Autoclave Engineers offers a complete line of
standard adapters and couplings as well as special
designs and materials.
Male/Female Adapters:
Male/female adapters are designed to join a female
connection directly to another size and/or type of
connection without the need for an additional
coupling.
Couplings:
Couplings and reducer/adapter couplings accommodate
female-to-female joining of any combination of
standard size tubing listed.
Male/Male Adapters:
Male-to-male one piece adapters are designed to
join two female connections of any combination
listed.
QSS Male/Female Adapters:
Male/female adapters are designed to join a female
connection directly to another size and/or type of
connection without the need for an additional
coupling.
QSS Male/Male Adapters:
Male-to-male one piece adapters are designed to join two female connections of any
combination listed.
Male/Male JIC Adapters:
Male-to-male one piece adapters have one end machined with a 37° flare design.
Male/Female JIC Adapters:
Male/female adapters are designed to join a female connection directly to another size and/or
type of connection without the need for an additional coupling.
EZ-Union Adapters:
O-ring face seal adapter.
Flat face style o-ring seal permits easy installation or removal of components.
Butt-Weld/Header Coupling Adapters:
Female to male adapters have one end machined for butt-welding to pipe, tubes, and headers.
Bulkhead Adapters:
Male to female adapters designed for panel mounting.
SAE O-Ring Adapters:
Female to male SAE/MS straight thread o-ring seal adapter.
For specials or other adapters not listed contact
your local Sales Representative.
2 All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.
Adapters/Couplings - Male/Female Adapters
Male /female adapters are designed to adapt a female connection
to another size and/or type of connection without the need
for additional couplings. In selecting an adapter involving two
different sized connections, the larger connection should be
on the male end where it is possible to maximize the mechanical
strength of the adapter.
To use this chart:
1. Locate MALE end in vertical column.
2. Locate desired FEMALE end of adapter across top of chart.
3. Catalog number of required adapter is located at
intersection of columns.
4. For one piece adapter add-OP to suffix of part number
Connection
Size and Type
SpeedBite
Flat Top Medium Pressure SpeedBite
Flat Bottom
Note:
All AE adapters are supplied complete with appropriate glands, collars, tube nuts and sleeves unless
specified without.
Other Adapters
Autoclave supplies many other types of adapters on special
order. These include socketweld to O.D. tube or nominal pipe
size, extended or special designs.
Materials
All Autoclave adapters are precision machined from coldworked
Type 316 stainless steel. Other materials available on
special order.
1/8” 1/4” 3/8” 1/2” 1/4” 3/8” 9/16” 3/4” 1”
W125 SW250 SW375 SW500 SF250CX SF375CX SF562CX SF750CX SF1000CX
Fits this Pressure 15,000 15,000 15,000 10,000 20,000 20,000 20,000 20,000 20,000
Female Rating (1034.20) (1034.20) (1034.20) (689.45) (1378.93) (1378.93) (1378.93) (1378.93) (1378.93)
Connection PSI (bar)*
1/8” W125 6M24C2 6M26C2 4M28C2 6M24C6 6M26C6 6M29C6
1/4” SW250 6M42D1 6M46D2 4M48D2 6M44D6 6M46D6 6M49D6 6M412D6
3/8” SW375 6M62D1 6M64D2 4M68D2 6M64D6 6M66D6 6M69D6 6M612D6 6M616D6
1/2” SW500 4M82D1 4M84D2 4M86D2 4M84D6 4M86D6 4M89D6 4M812D6 4M816D6
1/4” SF250CX 15MX42K1 6MX44K2 6MX46K2 4MX48K2 20M46K6 20M49K6 20M412K6 20M416K6
3/8” SF375CX 15MX62K1 6MX64K2 6MX66K2 4MX68K2 20M64K6 20M69K6 20M612K6 20M616K6
9/16” SF562CX 15MX92K1 6MX94K2 6MX96K2 4MX98K2 20M94K6 20M96K6 20M912K6 20M916K6
3/4” SF750CX 15MX122K1 6MX124K2 6MX126K2 4MX128K2 20M124K6 20M126K6 20M129K6 20M1216K6
1” SF1000CX 15MX162K1 6MX164K2 6MX166K2 4MX168K2 20M164K6 20M166K6 20M169K6 20M1612K6 20M1616K6
1” F1000C43
1/4” F250C 15M42B1 6M44B2 6M46B2 4M48B2 20M44B6 20M46B6 20M49B6 20M412B6
5/16” F321C150 6M54B2 6M56B2 4M58B2 20M54B6 20M56B6 20M59B6 20M512B6
3/8” F375C 15M62B1 6M64B2 6M66B2 4M68B2 20M64B6 20M66B6 20M69B6 20M612B6 20M616B6
9/16” F562C 15M92B1 6M94B2 6M94B2 4M98B2 20M94B6 20M96B6 20M99B6 20M912B6 20M916B6
9/16” F562C40 6M94G2 20M912G6
7/16” F437FB 15M72E1 6M74E2 6M76E2 4M78E2 15M74E6 15M76E6 15M79E6
9/16” F562FB 15M92E1 6M94E2 6M96E2 4M98E2 15M94E6 15M96E6 15M99E6 15M912E6 15M916E6
9/16” F562FT 15M92R1 6M94R2 6M96R2 4M98R2 15M94R6 15M96R6 15M99R6 15M912R6 15M916R6
3/4” F750FB 15M122E1 6M124E2 6M126E2 4M128E2 15M124E6 15M126E6 15M129E6 15M1212E6 15M1216E6
1/8” NPT 15M22N1 15M24N2 15M26N2 10M28N2 15M24N6 15M26N6 15M29N6
1/4” NPT 15M42N1 15M44N2 15M46N2 10M48N2 15M44N6 15M46N6 15M49N6 15M412N6 15M416N6
3/8” NPT 15M62N1 15M64N2 15M66N2 10M68N2 15M64N6 15M66N6 15M69N6 15M612N6 15M616N6
1/2” NPT 15M82N1 15M84N2 15M86N2 10M88N2 15M84N6 15M86N6 15M89N6 15M812N6 15M816N6
3/4” NPT 10M124N2 10M126N2 10M128N2 10M124N6 10M126N6 10M129N6 10M1212N6 10M1216N6
1” NPT 10M166N2 10M168N2 10M166N6 10M169N6 10M1612N6 10M1616N6
Medium Pressure
National Pipe Thread (NPT) High Pressure
* The maximum pressure rating for an adapter is determined by the connection component with the
LOWEST pressure rating; that is, the two end connections and the tubing or pipe used, whichever is
LOWER.
CAUTION: See appropriate pressure section in reference to proper selection of tubing.
15,000
(1034.20)
15,000
(1034.20)
15,000
(1034.20)
10,000
(689.46)
20,000
(1378.93)
20,000
(1378.93)
20,000
(1378.93)
20,000
(1378.93)
20,000
(1378.93)
43,000
(2964.69)
60,000
(4136.85)
150,000
(10342.14)
60,000
(4136.85)
60,000
(4136.85)
40,000
(2757.90)
10,000
(689.45)
10,000
(689.45)
10,000
(689.45)
10,000
(689.45)
15,000
(1034.20)
15,000
(1034.20)
15,000
(1034.20)
15,000
(1034.20)
10,000
(689.45)
10,000
(689.45)
Note: Special material couplings may be supplied with four flats in place of
standard hex.
FEMALE END
MALE END
All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold. 3
High Pressure
1” 1/4” 5/16” 3/8” 9/16” 9/16” 1/8” 1/4” 3/8” 1/2” 3/4” 1”
F1000C43 F250C F312C150 F375C F562C F562C40 NPT NPT NPT NPT NPT NPT
43,000 60,000 150,000 60,000 60,000 40,000 15,000 15,000 15,000 15,000 10,000 10,000
(2964.69) (4136.85) (10342.14) (4136.85) (4136.85) (2757.90) (1034.20) (1034.20) (1034.20) (1034.20) (689.45) (689.45)
6M24C3 6M26C3 6M29C3 15M22C8 15M24C8 15M26C8 15M28C8
6M44D3 6M46D3 6M49D3 15M42D8 15M44D8 15M46D8 15M48D8 10M412D8
6M64D3 6M66D3 6M69D3 15M62D8 15M64D8 15M66D8 15M68D8 10M612D8 10M616D8
4M84D3 4M86D3 4M89D3 10M82D8 10M84D8 10M86D8 10M88D8 10M812D8 10M816D8
20M44K3 20M45K3 20M46K3 20M49K3 15MX42K8 15MX44K8 15MX46K8 15MX48K8 10MX412K8
20M64K3 20M65K3 20M66K3 20M69K3 15MX62K8 15MX64K8 15MX66K8 15MX68K8 10MX612K8 10MX616K8
20M94K3 20M95K3 20M96K3 20M99K3 15MX92K8 15MX94K8 15MX96K8 15MX98K8 10MX912K8 10MX916K8
20M124K3 20M125K3 20M126K3 20M129K3 20M129K40 15MX124K8 15MX126K8 15MX128K8 10MX1212K8 10MX1216K8
20M164K3 20M166K3 20M169K3 15MX164K8 15MX166K8 15MX168K8 10MX1612K8 10MX1616K8
43M164B3 43M166B3 43M169B3 43M169B40
43M416B3 60M45B3 60M46B3 60M49B3 15M42B8 15M44B8 15M46B8 15M48B8 10M412B8
60M54B3 60M56B3 60M59B3 15M58B8 10M512B8
43M616B3 60M64B3 60M65B3 60M69B3 15M62B8 15M64B8 15M66B8 15M68B8 10M612B8 10M616B8
43M916B3 60M94B3 60M95B3 60M96B3 15M92B8 15M94B8 15M96B8 15M98B8 10M912B8 10M916B8
15M98G8
15M74E3 15M76E3 15M79E3 10M72E8 10M74E8 10M76E8 10M78E8 10M712E8
15M94E3 15M96E3 10M92E8 10M94E8 10M96E8 10M98E8 10M912E8 10M916E8
15M94R3 15M96R3 15M99R3 10M92R8 10M94R8 10M96R8 10M98R8 10M912R8 10M916R8
15M124E3 15M126E3 15M129E3 10M122E8 10M124E8 10M126E8 10M128E8 10M1212E8 10M1216E8
15M24N3 15M26N3 15M29N3
15M44N3 15M45N3 15M46N3 15M49N3 15M48N8
15M64N3 15M66N3 15M69N3 15M69N40 15M68N8
15M84N3 15M86N3 15M89N3 15M89N40 10M812N8
10M124N3 10M126N3 10M129N3 10M122N8
10M166N3 10M169N3 10M168N8
National Pipe Thread (NPT)
AE Male/Female Adapters are available in a “one-piece” design. They are identical to the two piece
designs in length and can be ordered by adding the suffix - OP to the two piece adapter part numbers
listed.
Double Cone Plug Double Cone Plug Flat Bottom Gasket Flat Top Gasket Male NPT
(Medium Pressure shown) (SpeedBite shown) (Medium Pressure shown) (SpeedBite shown) (High Pressure shown)
For b service, Autoclave stocks select products. Consult factory.
FEMALE END
Adapters/Couplings - Male/Female Adapters
Speed Bite
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
Female
End
Catalog
Number
Dimension inches (mm)
A Hex B
A
Hex
B
4 All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.
For b service, Autoclave stocks select products.
Consult factory.
Maximum pressure rating is based on the lowest rating of any
component. Actual working pressure may be determined by
tubing pressure rating, if lower.
Note: For pressure rating see selection chart.
All Dimensions for reference only and subject to change.
Male End
Fits this
Connection
W125 W125
W125 SW250 6M24C2 0.63 (15.9) 1.29 (32.1)
W125 SW375 6M26C2 0.75 (19.1) 1.41 (35.8)
W125 SW500 4M28C2 1.00 (25.4) 1.53 (38.8)
W125 SF250CX 6M24C6 0.63 (15.9) 1.41 (35.8)
W125 SF375CX 6M26C6 0.75 (19.1) 1.41 (35.8)
W125 SF562CX 6M29C6 1.00 (25.4) 1.66 (42.1)
W125 SF750CX
W125 SF1000CX
W125 F1000C43
W125 F250C 6M24C3 .75 (19.1) 1.16 (29.5)
W125 F312C150
W125 F375C 6M26C3 1.00 (25.4) 1.34 (34.1)
W125 F562C 6M29C3 1.38 (35.1) 1.59 (40.5)
W125 F562C40
W125 1/8 NPT 15M22C8 0.63 (15.9) 1.25 (31.8)
W125 1/4 NPT 15M24C8 0.75 (19.1) 1.47 (37.3)
W125 3/8 NPT 15M26C8 1.00 (25.4) 1.53 (38.8)
W125 1/2 NPT 15M28C8 1.18 (30.1) 1.81 (46.0)
W125 3/4 NPT
W125 1 NPT
SW250 W125 6M42D1 0.63 (15.9) 1.08 (27.4)
SW250 SW250
SW250 SW375 6M46D2 0.75 (19.1) 1.64 (41.7)
SW250 SW500 4M48D2 1.00 (25.4) 1.77 (44.9)
SW250 SF250CX 6M44D6 0.63 (15.9) 1.52 (38.5)
SW250 SF375CX 6M46D6 0.75 (19.1) 1.77 (44.9)
SW250 SF562CX 6M49D6 1.00 (25.4) 1.89 (48.0)
SW250 SF750CX 6M412D6 1.38 (35.1) 2.27 (57.7)
SW250 SF1000CX
SW250 F1000C43
SW250 F250C 6M44D3 .75 (19.1) 1.27 (32.2)
SW250 F312C150
SW250 F375C 6M46D3 1.00 (25.4) 1.70 (43.3)
SW250 F562C 6M49D3 1.38 (35.1) 1.77 (44.9)
SW250 F562C40
SW250 1/8 NPT 15M42D8 0.63 (15.9) 1.39 (35.3)
SW250 1/4 NPT 15M44D8 0.75 (19.1) 1.64 (41.7)
SW250 3/8 NPT 15M46D8 1.00 (25.4) 1.70 (43.3)
SW250 1/2 NPT 15M48D8 1.18 (30.1) 1.95 (49.6)
SW250 3/4 NPT 10M412D8 1.38 (35.1) 2.21 (56.0)
SW250 1 NPT
SW375 W125 6M62D1 0.75 (19.1) 1.16 (29.4)
SW375 SW250 6M64D2 0.75 (19.1) 1.41 (35.7)
SW375 SW375
SW375 SW500 4M68D2 1.00 (25.4) 1.78 (45.3)
SW375 SF250CX 6M64D6 0.75 (19.1) 1.41 (35.9)
SW375 SF375CX 6M66D6 0.75 (19.1) 1.59 (40.4)
SW375 SF562CX 6M69D6 1.00 (25.4) 1.72 (43.7)
SW375 SF750CX 6M612D6 1.38 (35.1) 2.28 (57.9)
SW375 SF1000CX 6M616D6 1.75 (44.5) 2.78 (70.7)
SW375 F1000C43
SW375 F250C 6M64D3 .75 (19.1) 1.41 (35.7)
SW375 F312C150
SW375 F375C 6M66D3 1.00 (25.4) 1.66 (42.2)
SW375 F562C 6M69D3 1.38 (35.1) 1.78 (45.3)
SW375 F562C40
SW375 1/8 NPT 15M62D8 0.75 (19.1) 1.41 (35.7)
SW375 1/4 NPT 15M64D8 0.75 (19.1) 1.66 (42.2)
SW375 3/8 NPT 15M66D8 1.00 (25.4) 1.78 (45.3)
SW375 1/2 NPT 15M68D8 1.18 (30.1) 1.97 (50.0)
SW375 3/4 NPT 10M612D8 1.38 (35.1) 2.28 (57.9)
SW375 1 NPT 10M616D8 1.75 (44.5) 2.78 (70.7)
SW500 W125 4M82D1 0.94 (23.8) 1.22 (31.0)
SW500 SW250 4M84D2 0.94 (23.8) 1.34 (34.1)
SW500 SW375 4M86D2 0.94 (23.8) 1.47 (37.3)
SW500 SW500
SW500 SF250CX 4M84D6 1.00 (25.4) 1.59 (40.5)
SW500 SF375CX 4M86D6 1.00 (25.4) 1.59 (40.5)
SW500 SF562CX 4M89D6 1.00 (25.4) 1.66 (42.2)
SW500 SF750CX 4M812D6 1.38 (35.1) 2.09 (53.2)
SW500 SF1000CX 4M816D6 1.75 (44.5) 2.72 (69.0)
SW500 F1000C43
SW500 F250C 4M84D3 0.94 (23.8) 1.41 (35.7)
SW500 F312C150
SW500 F375C 4M86D3 1.00 (25.4) 1.59 (40.5)
SW500 F562C 4M89D3 1.38 (35.1) 1.72 (43.7)
SW500 F562C40
SW500 1/8 NPT 10M82D8 1.00 (25.4) 1.34 (34.1)
SW500 1/4 NPT 10M84D8 1.00 (25.4) 1.47 (37.3)
SW500 3/8 NPT 10M86D8 1.00 (25.4) 1.72 (43.7)
SW500 1/2 NPT 10M88D8 1.18 (30.1) 2.16 (54.7)
SW500 3/4 NPT 10M812D8 1.38 (35.1) 2.22 (56.3)
SW500 1 NPT 10M816D8 1.75 (44.5) 2.47 (62.7)
Medium Pressure
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
B
A
Hex
All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold. 5
For b service, Autoclave stocks select products.
Consult factory.
Maximum pressure rating is based on the lowest rating of any
component. Actual working pressure may be determined by
tubing pressure rating, if lower.
Note: For pressure rating see selection chart.
All Dimensions for reference only and subject to change.
Adapter configurations may vary from outline shown
SF250CX W125 15MX42K1 0.63 (15.9) 1.34 (34.1)
SF250CX SW250 6MX44K2 0.63 (15.9) 1.59 (40.5)
SF250CX SW375 6MX46K2 0.75 (19.1) 1.59 (40.5)
SF250CX SW500 4MX48K2 1.00 (25.4) 1.00 (25.4)
SF250CX SF250CX
SF250CX SF375CX 20M46K6 0.75 (19.1) 1.59 (40.5)
SF250CX SF562CX 20M49K6 1.00 (25.4) 1.97 (50.0)
SF250CX SF750CX 20M412K6 1.38 (35.1) 2.34 (59.5)
SF250CX SF1000CX 20M416K6 1.75 (44.5) 2.84 (72.2)
SF250CX F1000C43
SF250CX F250C 20M44K3 .75 (19.1) 1.28 (32.5)
SF250CX F312C150 20M45K3 1.00 (25.4) 2.09 (53.2)
SF250CX F375C 20M46K3 1.00 (25.4) 1.59 (40.5)
SF250CX F562C 20M49K3 1.38 (35.1) 1.97 (50.0)
SF250CX F562C40
SF250CX 1/8 NPT 15MX42K8 0.63 (15.9) 1.47(37.3)
SF250CX 1/4 NPT 15MX44K8 0.75 (19.1) 1.59 (40.5)
SF250CX 3/8 NPT 15MX46K8 1.00 (25.4) 1.66 (42.2)
SF250CX 1/2 NPT 15MX48K8 1.18 (30.1) 1.97 (50.0)
SF250CX 3/4 NPT 10MX412K8 1.38 (35.1) 2.09 (53.2)
SF250CX 1 NPT
SF375CX W125 15MX62K1 0.63 (15.9) 1.50 (38.1)
SF375CX SW250 6MX64K2 0.63 (15.9) 1.63 (41.3)
SF375CX SW375 6MX66K2 1.00 (25.4) 1.82 (46.0)
SF375CX SW500 4MX68K2 1.00 (25.4) 2.00 (50.8)
SF375CX SF250CX 20M64K6 0.63 (15.9) 1.39 (35.2)
SF375CX SF375CX
SF375CX SF562CX 20M69K6 1.00 (25.4) 2.06 (52.4)
SF375CX SF750CX 20M612K6 1.38 (35.1) 2.50 (63.5)
SF375CX SF1000CX 20M616K6 1.75 (44.5) 3.06 (77.8)
SF375CX F1000C43
SF375CX F250C 20M64K3 .75 (19.1) 1.44 (36.5)
SF375CX F312C150 20M65K3 1.00 (25.4) 2.25 (57.2)
SF375CX F375C 20M66K3 1.00 (25.4) 1.63 (41.3)
SF375CX F562C 20M69K3 1.38 (35.1) 1.88 (47.6)
SF375CX F562C40
SF375CX 1/8 NPT 15MX62K8 0.63 (15.9) 1.75 (44.5)
SF375CX 1/4 NPT 15MX64K8 0.75 (19.1) 1.81 (46.0)
SF375CX 3/8 NPT 15MX66K8 1.00 (25.4) 1.88 (47.6)
SF375CX 1/2 NPT 15MX68K8 1.18 (30.1) 2.12 (54.0)
SF375CX 3/4 NPT 10MX612K8 1.38 (35.1) 2.38 (60.3)
SF375CX 1 NPT 10MX616K8 1.75 (44.5) 2.63 (66.7)
SF562CX W125 15MX92K1 0.81 (20.6) 1.75 (44.5)
SF562CX SW250 6MX94K2 0.94 (23.8) 1.75 (44.5)
SF562CX SW375 6MX96K2 0.94 (23.8) 1.75 (44.5)
SF562CX SW500 4MX98K2 1.00 (25.4) 1.94 (49.2)
SF562CX SF250CX 20M94K6 0.94 (23.8) 1.34 (34.1)
SF562CX SF375CX 20M96K6 0.94 (23.8) 1.34 (59.5)
SF562CX SF562CX
SF562CX SF750CX 20M912K6 1.38 (35.1) 3.12 (79.3)
SF562CX SF1000CX 20M916K6 1.75 (44.5) 3.75 (95.3)
SF562CX F1000C43
SF562CX F250C 20M94K3 .81 (20.6) 1.81 (46.0)
SF562CX F312C150 20M95K3 1.00 (25.4) 2.50 (63.5)
SF562CX F375C 20M96K3 1.00 (25.4) 2.00 (50.8)
SF562CX F562C 20M99K3 1.38 (35.1) 2.12 (54.0)
SF562CX F562C40
SF562CX 1/8 NPT 15MX92K8 0.94 (23.8) 1.75 (44.5)
SF562CX 1/4 NPT 15MX94K8 0.94 (23.8) 2.18 (55.5)
SF562CX 3/8 NPT 15MX96K8 0.94 (23.8) 2.18 (55.5)
SF562CX 1/2 NPT 15MX98K8 1.18 (30.1) 2.44 (61.9)
SF562CX 3/4 NPT 10MX912K8 1.50 (38.1) 2.50 (63.5)
SF562CX 1 NPT 10MX916K8 1.75 (44.5) 3.00 (76.2)
SF750CX W125
SF750CX SW250 6MX124K2 1.18 (30.1) 2.06 (52.4)
SF750CX SW375 6MX126K2 1.18 (30.1) 1.97 (50.0)
SF750CX SW500 4MX128K2 1.18 (30.1) 2.32 (58.72)
SF750CX SF250CX 20M124K6 1.18 (30.1) 2.06 (52.4)
SF750CX SF375CX 20M126K6 1.18 (30.1) 2.06 (52.4)
SF750CX SF562CX 20M129K6 1.18 (30.1) 1.69 (61.9)
SF750CX SF750CX
SF750CX SF1000CX 20M1216K6 1.75 (44.5) 3.50 (88.9)
SF750CX F1000C43
SF750CX F250C 20M124K3 1.18 (30.1) 2.06 (52.32)
SF750CX F312C150 20M125K3 1.18 (30.1) 3.12 (79.3)
SF750CX F375C 20M126K3 1.18 (30.1) 2.06 (52.4)
SF750CX F562C 20M129K3 1.38 (35.1) 2.32 (58.93)
SF750CX F562C40 20M129K40 1.38 (35.1) 2.38 (60.4)
SF750CX 1/8 NPT
SF750CX 1/4 NPT 15MX124K8 1.18 (30.1) 2.50 (63.5)
SF750CX 3/8 NPT 15MX126K8 1.18 (30.1) 2.88 (73.0)
SF750CX 1/2 NPT 15MX128K8 1.18 (30.1) 2.88 (73.0)
SF750CX 3/4 NPT 10MX1212K8 1.38 (35.1) 3.12 (79.3)
SF750CX 1 NPT 10MX1216K8 1.75 (44.5) 3.50 (88.9)
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
High Pressure
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
F1000C43 W125
F1000C43 SW250
F1000C43 SW375
F1000C43 SW500
F1000C43 SF250CX
F1000C43 SF375CX
F1000C43 SF562CX
F1000C43 SF750CX
F1000C43 SF1000CX
F1000C43 F1000C43
F1000C43 F250C 43M164B3 1.38 (35.1) 2.31 (58.7)
F1000C43 F312C150
F1000C43 F375C 43M166B3 1.38 (35.1) 2.31 (58.7)
F1000C43 F562C 43M169B3 1.50 (38.1) 2.56 (65.1)
F1000C43 F562C40 43M169B40 1.50 (38.1) 2.56 (65.1)
F1000C43 1/8 NPT
F1000C43 1/4 NPT
F1000C43 3/8 NPT
F1000C43 1/2 NPT
F1000C43 3/4 NPT
F1000C43 1 NPT
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
B
A
Hex
B
A
Hex
6 All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.
For b service, Autoclave stocks select products.
Consult factory.
Maximum pressure rating is based on the lowest rating of any
component. Actual working pressure may be determined by
tubing pressure rating, if lower.
Note: For pressure rating see selection chart.
All Dimensions for reference only and subject to change.
Adapter configurations may vary from outline shown
Note: Adapter configurations may vary from outline shown
SF1000CX W125 6MX162K2 1.38 (35.1) 2.69 (68.3)
SF1000CX SW250 6MX164K2 1.38 (35.1) 2.63 (66.7)
SF1000CX SW375 6MX166K2 1.38 (35.1) 2.63 (66.7)
SF1000CX SW500 4MX168K2 1.18 (30.1) 2.69 (68.25)
SF1000CX SF250CX 20M164K6 1.38 (35.1) 2.63 (66.7)
SF1000CX SF375CX 20M166K6 1.38 (35.1) 2.63 (66.7)
SF1000CX SF562CX 20M169K6 1.38 (35.1) 2.63 (66.7)
SF1000CX SF750CX 20M1612K6 1.50 (38.1) 2.12 (54.0)
SF1000CX SF1000CX
SF1000CX F1000C43
SF1000CX F250C 20M164K3 1.38 (35.1) 2.18 (55.6)
SF1000CX F312C150
SF1000CX F375C 20M166K3 1.38 (35.1) 2.18 (55.6)
SF1000CX F562C 20M169K3 1.50 (38.1) 2.44 (61.9)
SF1000CX F562C40
SF1000CX 1/8 NPT
SF1000CX 1/4 NPT 15MX164K8 1.50 (38.1) 3.18 (81.0)
SF1000CX 3/8 NPT 15MX166K8 1.75 (44.5) 3.18 (81.0)
SF1000CX 1/2 NPT 15MX168K8 1.75 (44.5) 3.18 (81.0)
SF1000CX 3/4 NPT 10MX1612K8 1.75 (44.5) 3.18 (81.0)
SF1000CX 1 NPT 10MX1616K8 1.75 (44.5) 3.18 (81.0)
F250C W125 15M42B1 0.63 (15.9) 1.25 (31.7)
F250C SW250 6M44B2 0.63 (15.9) 1.44 (36.5)
F250C SW375 6M46B2 0.75 (19.1) 1.56 (39.7)
F250C SW500 4M48B2 1.00 (25.4) 1.69 (42.8)
F250C SF250CX 20M44B6 0.63 (15.9) 1.31 (33.3)
F250C SF375CX 20M46B6 0.75 (19.1) 1.69 (42.8)
F250C SF562CX 20M49B6 1.00 (25.4) 1.81 (46.0)
F250C SF750CX 20M412B6 1.38 (35.1) 2.18 (55.5)
F250C SF1000CX
F250C F1000C43 43M416B3 1.75 (44.5) 3.00 (76.2)
F250C F250C
F250C F312C150 60M45B3 1.00 (25.4) 2.06 (52.4)
F250C F375C 60M46B3 1.00 (25.4) 1.56 (39.7)
F250C F562C 60M49B3 1.38 (35.1) 1.81 (46.0)
F250C F562C40
F250C 1/8 NPT 15M42B8 0.63 (15.9) 1.38 (34.9)
F250C 1/4 NPT 15M44B8 0.75 (19.1) 1.69 (42.8)
F250C 3/8 NPT 15M46B8 1.00 (25.4) 1.69 (42.8)
F250C 1/2 NPT 15M48B8 1.18 (30.1) 2.00 (50.8)
F250C 3/4 NPT 10M412B8 1.38 (35.1) 2.18 (55.5)
F250C 1 NPT
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
B
A
Hex
All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold. 7
For b service, Autoclave stocks select products.
Consult factory.
Maximum pressure rating is based on the lowest rating of any
component. Actual working pressure may be determined by
tubing pressure rating, if lower.
Note: For pressure rating see selection chart.
All Dimensions for reference only and subject to change.
Adapter configurations may vary from outline shown
F312C150 W125
F312C150 SW250 6M54B2 0.75 (19.1) 2.13 (54.0)
F312C150 SW375 6M56B2 0.75 (19.1) 2.25 (57.2)
F312C150 SW500 4M58B2 1.00 (25.4)
F312C150 SF250CX 20M54B6 0.75 (19.1) 2.00 (50.8)
F312C150 SF375CX 20M56B6 0.75 (19.1) 2.25 (57.2)
F312C150 SF562CX 20M59B6 1.00 (25.4) 2.38 (60.4)
F312C150 SF750CX 20M512B6 1.38 (35.1) 3.00 (76.2)
F312C150 SF1000CX
F312C150 F1000C43
F312C150 F250C 60M54B3 1.00 (25.4) 2.06 (52.4)
F312C150 F312C150
F312C150 F375C 60M56B3 1.00 (25.4) 2.25 (57.2)
F312C150 F562C 60M59B3 1.38 (35.1) 2.56 (65.1)
F312C150 F562C40
F312C150 1/8 NPT
F312C150 1/4 NPT
F312C150 3/8 NPT
F312C150 1/2 NPT 15M58B8 1.18 (30.1) 2.69 (68.3)
F312C150 3/4 NPT 10M512B8 1.38 (35.1) 2.88 (73.0)
F312C150 1 NPT
F375C W125 15M62B1 0.81 (20.6) 1.44 (36.5)
F375C SW250 6M64B2 0.81 (20.6) 1.69 (42.8)
F375C SW375 6M66B2 0.81 (20.6) 1.69 (42.8)
F375C SW500 4M68B2 1.00 (25.4) 1.75 (44.5)
F375C SF250CX 20M64B6 0.81 (20.6) 1.75 (44.5)
F375C SF375CX 20M66B6 0.81 (20.6) 1.88 (47.6)
F375C SF562CX 20M69B6 1.00 (25.4) 2.00 (50.8)
F375C SF750CX 20M612B6 1.38 (35.1) 2.25 (57.2)
F375C SF1000CX 20M616B6 1.75 (44.5) 3.25 (82.6)
F375C F1000C43 43M616B6 1.75 (44.5) 3.25 (82.6)
F375C F250C 60M64B3 .81 (20.6) 1.63 (41.3)
F375C F312C150 60M65B3 1.00 (25.4) 2.25 (57.2)
F375C F375C
F375C F562C 60M69B3 1.38 (35.1) 1.63 (41.3)
F375C F562C40
F375C 1/8 NPT 15M62B8 0.81 (20.6) 1.50 (38.1)
F375C 1/4 NPT 15M64B8 0.81 (20.6) 1.75 (44.5)
F375C 3/8 NPT 15M66B8 1.00 (25.4) 2.00 (50.8)
F375C 1/2 NPT 15M68B8 1.18 (30.1) 2.25 (57.2)
F375C 3/4 NPT 10M612B8 1.38 (35.1) 2.50 (63.5)
F375C 1 NPT 10M616B8 1.75 (44.5) 2.75 (69.9)
F562C W125 15M92B1 1.18 (30.1) 1.50 (38.1)
F562C SW250 6M94B2 1.18 (30.1) 1.69 (42.8)
F562C SW375 6M96B2 1.18 (30.1) 1.69 (42.8)
F562C SW500 4M98B2 1.18 (30.1) 1.75 (44.5)
F562C SF250CX 20M94B6 1.18 (30.1) 1.69 (42.8)
F562C SF375CX 20M96B6 1.18 (30.1) 1.81 (46.0)
F562C SF562CX 20M99B6 1.18 (30.1) 1.94 (49.2)
F562C SF750CX 20M912B6 1.38 (35.1) 2.31 (58.7)
F562C SF1000CX 20M916B6 1.75 (44.5) 3.31 (84.1)
F562C F1000C43 43M916B6 1.75 (44.5) 3.31 (84.1)
F562C F250C 60M94B3 1.18 (30.1) 1.69 (42.8)
F562C F312C150 60M95B3 1.18 (30.1) 2.31 (58.7)
F562C F375C 60M96B3 1.18 (30.1) 1.88 (47.6)
F562C F562C
F562C F562C40
F562C 1/8 NPT 15M92B8 0.94 (23.8) 1.81 (46.0)
F562C 1/4 NPT 15M94B8 0.94 (23.8) 1.81 (46.0)
F562C 3/8 NPT 15M96B8 0.94 (23.8) 1.81 (46.0)
F562C 1/2 NPT 15M98B8 1.18 (30.1) 2.13 (54.0)
F562C 3/4 NPT 10M912B8 1.50 (38.1) 2.31 (58.7)
F562C 1 NPT 10M916B8 1.75 (44.5) 1.69 (42.8)
F562C40 W125
F562C40 SW250
F562C40 SW375
F562C40 SW500
F562C40 SF250CX
F562C40 SF375CX
F562C40 SF562CX
F562C40 SF750CX 20M912G6 1.38 (35.1) 2.50 (63.5)
F562C40 SF1000CX
F562C40 F1000C43
F562C40 F250C
F562C40 F312C150
F562C40 F375C
F562C40 F562C
F562C40 F562C40
F562C40 1/8 NPT
F562C40 1/4 NPT
F562C40 3/8 NPT
F562C40 1/2 NPT 15M98G8 1.18 (30.1) 2.13 (54.0)
F562C40 3/4 NPT
F562C40 1 NPT
Flat Bottom
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
Flat Top
B
A
Hex
8 All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.
Flat Bottom Flat Top
Maximum pressure rating is based on the lowest rating of any
component. Actual working pressure may be determined by
tubing pressure rating, if lower.
Note: For pressure rating see selection chart.
All Dimensions for reference only and subject to change.
For b service, Autoclave stocks select products.
Consult factory. B
A
Hex
F437FB W125 15M72E1 0.50 (12.7) 1.41 (35.8)
F437FB SW250 6M74E2 0.63 (15.9) 1.53 (38.9)
F437FB SW375 6M76E2 0.75 (19.1) 1.91 (48.4)
F437FB SW500 4M78E2 1.00 (25.4) 2.16 (54.8)
F437FB SF250CX 15M74E6 0.63 (15.9) 1.53 (38.9)
F437FB SF375CX 15M76E6 0.75 (19.1) 1.78 (45.2)
F437FB SF562CX 15M79E6 1.00 (25.4) 1.91 (48.4)
F437FB SF750CX
F437FB SF1000CX
F437FB F1000C43
F437FB F250C 15M74E3 .75 (19.1) 1.53 (38.9)
F437FB F312C150
F437FB F375C 15M76E3 1.00 (25.4) 1.78 (45.2)
F437FB F562C 15M79E3 1.38 (35.1) 2.03 (51.6)
F437FB F562C40
F437FB 1/8 NPT 10M72E8 .63 (15.9) 1.59 (40.4)
F437FB 1/4 NPT 10M74E8 .75 (19.1) 1.78 (45.2)
F437FB 3/8 NPT 10M76E8 1.00 (25.4) 1.91 (48.4)
F437FB 1/2 NPT 10M78E8 1.18 (30.1) 2.16 (54.8)
F437FB 3/4 NPT
F437FB 1 NPT
F562FB W125 15M92E1 0.63 (15.9) 1.44 (36.5)
F562FB SW250 6M94E2 0.75 (19.1) 2.06 (52.4)
F562FB SW375 6M96E2 0.75 (19.1) 2.25 (57.2)
F562FB SW500 4M98E2 1.00 (25.4) 2.18 (55.5)
F562FB SF250CX 15M94E6 0.63 (15.9) 1.81 (46.0)
F562FB SF375CX 15M96E6 0.75 (19.1) 2.06 (52.4)
F562FB SF562CX 15M99E6 1.00 (25.4) 1.18 (30.1)
F562FB SF750CX 15M912E6 1.38 (35.1) 2.81 (71.4)
F562FB SF1000CX
F562FB F1000C43
F562FB F250C 15M94E3 .81 (20.6) 1.94 (49.2)
F562FB F312C150
F562FB F375C 15M96E3 1.00 (25.4) 2.44 (61.9)
F562FB F562C
F562FB F562C40
F562FB 1/8 NPT 10M92E8 0.63 (15.9) 1.94 (49.2)
F562FB 1/4 NPT 10M94E8 0.75 (19.1) 2.18 (55.5)
F562FB 3/8 NPT 10M96E8 1.00 (25.4) 2.31 (58.7)
F562FB 1/2 NPT 10M98E8 1.18 (30.1) 1.63 (41.3)
F562FB 3/4 NPT 10M912E8 1.38 (35.1) 2.06 (52.4)
F562FB 1 NPT 10M916E8 1.88 (47.6) 2.25 (57.2)
F750FB W125 15M122E1 0.75 (19.1) 1.69 (42.8)
F750FB SW250 6M124E2 0.81 (20.6) 2.06 (52.4)
F750FB SW375 6M126E2 0.75 (19.1) 1.94 (49.2)
F750FB SW500 4M128E2 1.00 (25.4) 2.18 (55.5)
F750FB SF250CX 15M124E6 0.81 (20.6) 1.94 (49.2)
F750FB SF375CX 15M126E6 0.81 (20.6) 2.06 (52.4)
F750FB SF562CX 15M129E6 1.00 (25.4) 1.31 (33.3)
F750FB SF750CX 15M1212E6 1.38 (35.1) 1.69 (42.8)
F750FB SF1000CX 15M1216E6 1.75 (44.5) 3.31 (84.1)
F750FB F1000C43
F750FB F250C 15M124E3 1.00 (25.4) 1.94 (49.2)
F750FB F312C150
F750FB F375C 15M126E3 1.00 (25.4) 2.18 (55.5)
F750FB F562C 15M129E3 1.38 (35.1) 2.31 (58.7)
F750FB F562C40
F750FB 1/8 NPT 10M122E8 0.94 (23.8) 1.81 (46.0)
F750FB 1/4 NPT 10M124E8 1.00 (25.4) 2.31 (58.7)
F750FB 3/8 NPT 10M126E8 1.00 (25.4) 2.18 (55.5)
F750FB 1/2 NPT 10M128E8 1.18 (30.1) 2.69 (68.3)
F750FB 3/4 NPT 10M1212E8 1.38 (35.1) 2.69 (68.3)
F750FB 1 NPT 10M1216E8 1.88 (47.6) 3.18 (81.0)
F562FT W125 15M92R1 0.75 (19.1) 0.94 (23.9)
F562FT SW250 6M94R2 0.75 (19.1) 1.50 (38.1)
F562FT SW375 6M96R2 0.75 (19.1) 1.50 (38.1)
F562FT SW500 4M98R2 1.00 (25.4) 1.63 (41.3)
F562FT SF250CX 15M94R6 0.75 (19.1) 1.25 (31.8)
F562FT SF375CX 15M96R6 0.75 (19.1) 1.50 (38.1)
F562FT SF562CX 15M99R6 1.00 (25.4) 1.63 (41.3)
F562FT SF750CX
F562FT SF1000CX
F562FT F1000C43
F562FT F250C 15M94R3 0.75 (19.1) 1.25 (31.8)
F562FT F312C150
F562FT F375C 15M96R3 1.00 (25.4) 1.50 (38.1)
F562FT F562C 15M99R3 1.38 (35.1) 1.75 (44.5)
F562FT F562C40
F562FT 1/8 NPT 10M92R8 0.75 (19.1) 1.25 (31.8)
F562FT 1/4 NPT 10M94R8 0.75 (19.1) 1.44 (36.5)
F562FT 3/8 NPT 10M96R8 0.94 (23.8) 1.56 (39.7)
F562FT 1/2 NPT 10M98R8 1.18 (30.1) 2.00 (50.8)
F562FT 3/4 NPT
F562FT 1 NPT
National Pipe Thread (NPT)
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold. 9
For b service, Autoclave stocks select products.
Consult factory.
*Maximum pressure rating is based on the lowest rating of any
component. Actual working pressure may be determined by
tubing pressure rating, if lower.
Note: For pressure rating see selection chart.
All Dimensions for reference only and subject to change.
1/8 NPT W125 15M22N1 0.50 (12.7) 1.00 (25.4)
1/8 NPT SW250 15M24N2 0.63 (15.9) 1.25 (31.8)
1/8 NPT SW375 15M26N2 0.75 (19.1) 1.44 (36.5)
1/8 NPT SW500 10M28N2 1.00 (25.4) 1.50 (38.1)
1/8 NPT SF250CX 15M24N6 0.63 (15.9) 1.81 (46.0)
1/8 NPT SF375CX 15M26N6 0.75 (19.1) 1.38 (35.1)
1/8 NPT SF562CX 15M29N6 1.00 (25.4) 1.75 (44.5)
1/8 NPT SF750CX
1/8 NPT SF1000CX
1/8 NPT F1000C43
1/8 NPT F250C 15M24N3 0.75 (19.1) 1.25 (31.8)
1/8 NPT F312C150
1/8 NPT F375C 15M26N3 1.00 (25.4) 1.50 (38.1)
1/8 NPT F562C 15M29N3 1.38 (35.1) 1.63 (41.3)
1/8 NPT F562C40
1/8 NPT 1/8 NPT
1/8 NPT 1/4 NPT
1/8 NPT 3/8 NPT
1/8 NPT 1/2 NPT
1/8 NPT 3/4 NPT
1/8 NPT 1 NPT
1/4 NPT W125 15M42N1 0.63 (15.9) 1.13 (28.6)
1/4 NPT SW250 15M44N2 0.63 (15.9) 1.38 (35.1)
1/4 NPT SW375 15M46N2 0.75 (19.1) 1.50 (38.1)
1/4 NPT SW500 10M48N2 1.00 (25.4) 1.75 (44.5)
1/4 NPT SF250CX 15M44N6 0.63 (15.9) 1.38 (35.1)
1/4 NPT SF375CX 15M46N6 0.75 (19.1) 1.56 (39.7)
1/4 NPT SF562CX 15M49N6 1.00 (25.4) 1.75 (44.5)
1/4 NPT SF750CX 15M412N6 1.38 (35.1) 2.25 (57.2)
1/4 NPT SF1000CX 15M416N6 1.75 (44.5) 2.88 (73.0)
1/4 NPT F1000C43
1/4 NPT F250C 15M44N3 0.75 (19.1) 1.38 (35.1)
1/4 NPT F312C150 15M45N3 1.00 (25.4) 2.50 (63.5)
1/4 NPT F375C 15M46N3 1.00 (25.4) 1.63 (41.3)
1/4 NPT F562C 15M49N3 1.38 (35.1) 1.75 (44.5)
1/4 NPT F562C40
1/4 NPT 1/8 NPT
1/4 NPT 1/4 NPT
1/4 NPT 3/8 NPT
1/4 NPT 1/2 NPT 15M48N8 1.18 (30.1) 2.25 (57.2)
1/4 NPT 3/4 NPT
1/4 NPT 1 NPT
3/8 NPT W125 15M62N1 0.75 (19.1) 1.13 (28.6)
3/8 NPT SW250 15M64N2 0.75 (19.1) 1.38 (35.1)
3/8 NPT SW375 15M66N2 0.75 (19.1) 1.50 (38.1)
3/8 NPT SW500 10M68N2 1.00 (25.4) 1.75 (44.5)
3/8 NPT SF250CX 15M64N6 0.75 (19.1) 1.38 (35.1)
3/8 NPT SF375CX 15M66N6 0.75 (19.1) 1.50 (38.1)
3/8 NPT SF562CX 15M69N6 1.00 (25.4) 1.75 (44.5)
3/8 NPT SF750CX 15M612N6 1.38 (35.1) 2.00 (50.8)
3/8 NPT SF1000CX 15M616N6 1.75 (44.5) 2.88 (73.0)
3/8 NPT F1000C43
3/8 NPT F250C 15M64N3 0.75 (19.1) 1.38 (35.1)
3/8 NPT F312C150
3/8 NPT F375C 15M66N3 1.00 (25.4) 1.63 (41.3)
3/8 NPT F562C 15M69N3 1.38 (35.1) 1.75 (44.5)
3/8 NPT F562C40 15M69N40 1.38 (35.1) 1.75 (44.5)
3/8 NPT 1/8 NPT
3/8 NPT 1/4 NPT
3/8 NPT 3/8 NPT
3/8 NPT 1/2 NPT 10M68N8 1.18 (30.1) 2.25 (57.2)
3/8 NPT 3/4 NPT
3/8 NPT 1 NPT
1/2 NPT W125 15M82N1 1.00 (25.4) 2.50 (63.5)
1/2 NPT SW250 15M84N2 1.00 (25.4) 1.63 (41.3)
1/2 NPT SW375 15M86N2 1.00 (25.4) 1.63 (41.3)
1/2 NPT SW500 10M88N2 1.00 (25.4) 1.88 (47.6)
1/2 NPT SF250CX 15M84N6 1.00 (25.4) 1.38 (35.1)
1/2 NPT SF375CX 15M86N6 1.00 (25.4) 1.63 (41.3)
1/2 NPT SF562CX 15M89N6 1.00 (25.4) 1.94 (49.2)
1/2 NPT SF750CX 15M812N6 1.38 (35.1) 2.18 (55.5)
1/2 NPT SF1000CX 15M816N6 1.75 (44.5) 2.81 (71.4)
1/2 NPT F1000C43
1/2 NPT F250C 15M84N3 1.00 (25.4) 1.50 (38.1)
1/2 NPT F312C150
1/2 NPT F375C 15M86N3 1.00 (25.4) 1.75 (44.5)
1/2 NPT F562C 15M89N3 1.38 (35.1) 1.88 (47.6)
1/2 NPT F562C40 15M89N40 1.38 (35.1) 1.75 (44.5)
1/2 NPT 1/8 NPT
1/2 NPT 1/4 NPT
1/2 NPT 3/8 NPT
1/2 NPT 1/2 NPT
1/2 NPT 3/4 NPT 10M812N8 1.38 (35.1) 2.25 (57.2)
1/2 NPT 1 NPT
B
A
Hex
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
Female
End
Male End
Fits this
Connection
Catalog
Number
Dimension inches (mm)
A Hex B
B
A
Hex
10 All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.
National Pipe Thread (NPT)
For b service, Autoclave stocks select products.
Consult factory.
Maximum pressure rating is based on the lowest rating of any
component. Actual working pressure may be determined by
tubing pressure rating, if lower.
Note: For pressure rating see selection chart.
All Dimensions for reference only and subject to change.
3/4 NPT W125
3/4 NPT SW250 10M124N2 1.18 (30.1) 1.75 (44.5)
3/4 NPT SW375 10M126N2 1.18 (30.1) 1.75 (44.5)
3/4 NPT SW500 10M128N2 1.18 (30.1) 1.75 (44.5)
3/4 NPT SF250CX 10M124N6 1.18 (30.1) 1.75 (44.5)
3/4 NPT SF375CX 10M126N6 1.18 (30.1) 1.75 (44.5)
3/4 NPT SF562CX 10M129N6 1.38 (35.1) 2.00 (50.8)
3/4 NPT SF750CX 10M1212N6 1.38 (35.1) 2.25 (57.2)
3/4 NPT SF1000CX 10M1216N6 1.75 (44.5) 2.88 (73.0)
3/4 NPT F1000C43
3/4 NPT F250C 10M124N3 1.18 (30.1) 1.75 (44.5)
3/4 NPT F312C150
3/4 NPT F375C 10M126N3 1.18 (30.1) 2.00 (50.8)
3/4 NPT F562C 10M129N3 1.38 (35.1) 2.13 (54.0)
3/4 NPT F562C40
3/4 NPT 1/8 NPT 10M122N8 1.18 (30.1) 1.63 (41.3)
3/4 NPT 1/4 NPT
3/4 NPT 3/8 NPT
3/4 NPT 1/2 NPT
3/4 NPT 3/4 NPT
3/4 NPT 1 NPT
1 NPT W125
1 NPT SW250
1 NPT SW375 10M166N2 1.38 (35.1) 1.75 (44.5)
1 NPT SW500 10M168N2 1.38 (35.1) 1.75 (44.5)
1 NPT SF250CX
1 NPT SF375CX 10M166N6 1.38 (35.1) 2.00 (50.8)
1 NPT SF562CX 10M169N6 1.38 (35.1) 2.25 (57.2)
1 NPT SF750CX 10M1612N6 1.38 (35.1) 2.63 (66.7)
1 NPT SF1000CX 10M1616N6 1.75 (44.5) 3.06 (77.8)
1 NPT F1000C43
1 NPT F250C
1 NPT F312C150
1 NPT F375C 10M166N3 1.38 (35.1) 2.00 (50.8)
1 NPT F562C 10M169N3 1.38 (35.1) 2.25 (57.2)
1 NPT F562C40
1 NPT 1/8 NPT
1 NPT 1/4 NPT
1 NPT 3/8 NPT
1 NPT 1/2 NPT 10M168N8 1.38 (35.1) 2.25 (57.2)
1 NPT 3/4 NPT
1 NPT 1 NPT
NOTE: NPT (Pipe) connections
? NPT threads must be sealed using a high quality PTFE tape and/or
PTFE paste product. Refer to thread sealant manufacturer’s instructions
on how to apply thread sealant.
? Sealing perbance may vary based on many factors such as pressure,
temperature, media, thread quality, thread material, proper thread
engagement and proper use of thread sealant.
? Customer should limit the number of times an NPT fitting is assembled
and disassembled because thread debation during assembly will
result in deteriorating seal quality over time. When using only PTFE tape,
consider using thread lubrication to prevent galling of mating parts.
Adapters/Couplings - Couplings
The couplings shown here permit the joining of any combination
of standard size tubing or tubing and standard pipe with
female-to-female couplings. Other couplings available on
special order.
Pressure Rating - The pressure rating of Autoclave couplings
is based on the lower rated connection used.
Tube 1/8 1/4 3/8 1/2** 1/4 3/8 9/16 3/4 1 1 1/4 3/8 9/16 9/16 5/16
Outside Connector Pressure W SW SW SW SF SF SF SF SF F F F F F F
in (mm) Type psi 125 250 375 500 250 375 562 750 1000 1000 250 375 562 562 312
(bar)* CX CX CX CX CX C43 C C C C40 C150
1/8 W125 15,000 15F 6F 6F 4F 15F 15F 15F 15F 15F 15F 15F
(3.18) (1034) 2211 2412 2612 2812 2416 2616 2916 21616 2413 2613 2913
1/4 SW250 15,000 6F 6F 4F 6F 6F 6F 6F 6F 6F
(6.35) (1034) 4422 4622 4822 4426 4626 4926 4423 4623 4923
3/8 SW375 15,000 6F 4F 6F 6F 6F 6F 6F 6F 6F 6F
(9.52) (1034) 6622 6822 6426 6626 6926 61226 61626 6423 6623 6923
1/2 SW500 10,000 4F 4F 4F 4F 4F 4F 4F 4F 4F
(12.70) (690) 8822 8426 8626 8926 81226 81626 8423 8623 8923
1/4 SF250 20,000 20FX 20F 20F 20F 20F 20F 20F 20F 20F 20F
(6.35) CX (1379) 4466 4666 4966 41266 41666 41663 4463 4663 4963 4563
3/8 SF375 20,000 20FX 20F 20F 20F 20F 20F 20F 20F 20F
(9.52) CX (1379) 6666 6966 61266 61666 61663 6463 6663 6963 6563
9/16 SF562 20,000 20FX 20F 20F 20F 20F 20F 20F
(14.27) CX (1379) 9966 91266 91666 9463 9663 9963 9563
3/4 SF750 20,000 20FX 20F 20F 20F 20F 20F
(19.05) CX (1379) 12 121666 12463 12663 12963 12563
1 SF1000 20,000 20FX 20F 20F 20F 20F
(25.40) CX (1379) 16 16463 16663 16963 16563
1 F1000 43,000 43F
(25.40) C43 (2965) 16
1/4 F250 60,000 43F 60F 60F 60F 60F
(6.35) C (4137) 41633 4433 4633 4933 4533
3/8 F375 60,000 43F 60F 60F 60F
(9.52) C (4137) 61633 6633 6933 6533
9/16 F562 60,000 43F 60F 60F
(14.27) C (4137) 91633 9933 9533
9/16 F562 40,000 40F
(14.27) C40 (2760) 9933
5/16 F312 15,000 150F
(7.92) C150 (1034) 5533
1/8 NPT 15,000 15F 15F 15F 10F 15F 15F 15F 15F 15F 15F 15F 15F
(3.18) (1034) 2281 2482 2682 2882 2486 2686 2986 21286 2483 2683 2983 2583
1/4 NPT 15,000 15F 15F 15F 10F 15F 15F 15F 15F 15F 15F 15F 15F 15F
(6.35) (1034) 4281 4482 4682 4882 4486 4686 4986 41286 41686 4483 4683 4983 4583
3/8 NPT 15,000 15F 15F 15F 10F 15F 15F 15F 15F 15F 15F 15F 15F 15F
(9.52) (1034) 6281 6482 6682 6882 6486 6686 6986 61286 61686 6483 6683 6983 6583
1/2 NPT 15,000 15F 15F 15F 10F 15F 15F 15F 15F 15F 15F 15F 15F 15F
(12.70) (1034) 8281 8482 8682 8882 8486 8686 8986 81286 81686 8483 8683 8983 8583
3/4 NPT 10,000 10F 10F 10F 10F 10F 10F
(19.05) (1034) 12882 12686 12986 121286 121686 12983
1 NPT 10,000 10F 10F 10F 10F
(25.40) (1034) 16986 161686 16483 16983
How to use the Ordering Chart below:
1. Locate “A” connection in the vertical column.
2. Locate the desired “B” connection across the top of the chart.
3. The catalog number of the required coupling is located at the intersection of the two columns.
“A”
Connection
“B” Connection
SpeedBite Medium Pressure High Pressure
National Pipe Thread (NPT) High Pressure Medium Pressure SpeedBite
*Maximum pressure rating is based on the lowest rating of any component.
Actual working pressure may be determined by tubing pressure rating, if lower.
**1/2 low pressure rated to 10,000 psi.
All dimensions for reference only and subject to change.
For b service, Autoclave stocks select products. Consult your local representative.
CAUTION: See appropriate pressure section in reference to proper selection of tubing.
All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold. 11
"A"
CONNECTION
FEMALE
"B"
CONNECTION
FEMALE
Note: Special material couplings may be supplied with four flats in place of
standard hex.
All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.
Coupling Dimensions - Speedbite
Connection
“B”
Connection
“A”
Catalog
Number
Dimension inches (mm)
A Hex B
W125 W125 15F221 0.50 (12.7) 1.25 (31.7)
W125 SW250 6F2412 0.63 (15.9) 1.44 (36.6)
W125 SW375 6F2612 0.75 (19.1) 1.50 (38.1)
W125 SW500 4F2812 1.00 (25.4) 1.63 (41.4)
W125 SF250CX 15F2416 0.63 (15.9) 1.38 (35.1)
W125 SF375CX 15F2616 0.75 (19.1) 1.50 (38.1)
W125 SF562CX 15F2916 1.00 (25.4) 1.75 (44.5)
W125 SF1000CX 15F21616 1.75 (44.5) 2.75 (69.9)
W125 F250C 15F2413 0.75 (19.1) 1.25 (31.7)
W125 F375C 15F2613 1.00 (25.4) 1.50 (38.1)
W125 F562C 15F2913 1.38 (35.1) 1.75 (44.5)
SW250 SW250 6F4422 0.63 (15.9) 1.63 (41.4)
SW250 SW375 6F4622 0.75 (19.1) 1.69 (42.9)
SW250 SW500 4F4822 1.00 (25.4) 1.88 (47.8)
SW250 SF250CX 6F4426 0.63 (15.9) 1.63 (41.4)
SW250 SF375CX 6F4626 0.75 (19.1) 1.75 (44.5)
SW250 SF562CX 6F4926 1.00 (25.4) 2.00 (50.8)
SW250 F250C 6F4423 0.75 (19.1) 1.50 (38.1)
SW250 F375C 6F4623 1.00 (25.4) 1.69 (42.9)
SW250 F562C 6F4923 1.38 (35.1) 2.06 (52.3)
Connection
“B”
Connection
“A”
Catalog
Number
Dimension inches (mm)
A Hex B
SW375 SW375 6F6622 0.75 (19.1) 1.75 (44.5)
SW375 SW500 4F6822 1.00 (25.4) 1.88 (47.8)
SW375 SF250CX 6F6426 0.75 (19.1) 0.88 (22.2)
SW375 SF375CX 6F6626 0.75 (19.1) 1.75 (44.5)
SW375 SF562CX 6F6926 1.00 (25.4) 2.00 (50.8)
SW375 SF750CX 6F61226 1.38 (35.1) 2.25 (57.2)
SW375 SF1000CX 6F61626 1.75 (44.5) 3.00 (76.2)
SW375 F250C 6F6423 0.75 (19.1) 1.63 (41.4)
SW375 F375C 6F6623 1.00 (25.4) 1.81 (46.0)
SW375 F562C 6F6923 1.38 (35.1) 2.00 (50.8)
SW500 SW500 4F8822 1.00 (25.4) 2.00 (50.8)
SW500 SF250CX 4F8426 1.00 (25.4) 1.63 (41.4)
SW500 SF375CX 4F8626 1.00 (25.4) 1.88 (47.8)
SW500 SF562CX 4F8926 1.00 (25.4) 2.00 (50.8)
SW500 SF750CX 4F81226 1.38 (35.1) 2.25 (57.2)
SW500 SF1000CX 4F81626 1.75 (44.5) 3.00 (76.2)
SW500 F250C 4F8423 1.00 (25.4) 1.69 (42.9)
SW500 F375C 4F8623 1.00 (25.4) 1.88 (47.8)
SW500 F562C 4F8923 1.38 (35.1) 2.06 (52.3)
Maximum pressure rating is based on the lowest rating of any component.
Actual working pressure may be determined by tubing pressure rating, if lower.
Note: For pressure rating see selection chart.
All dimensions for reference only and subject to change.
For b service, Autoclave stocks select products. Consult your local representative.
12
Coupling Dimensions - Medium Pressure
Connection
“B”
Connection
“A”
Catalog
Number
Dimension inches (mm)
A Hex B
Connection
“B”
Connection
“A”
Catalog
Number
Dimension inches (mm)
A Hex B
SF750CX SF750CX 20FX12 1.38 (35.1) 2.50 (63.5)
SF750CX SF1000CX 20F121666 1.75 (44.5) 3.00 (76.2)
SF750CX F250C 20F12463 1.38 (35.1) 2.50 (63.5)
SF750CX F375C 20F12663 1.38 (35.1) 2.38 (60.33)
SF750CX F562C 20F12963 1.38 (35.1) 2.75 (69.9)
SF750CX F312C150 20F12563 1.38 (35.1) 2.75 (69.9)
SF1000CX SF1000CX 20FX16 1.75 (44.5) 3.50 (88.9)
SF1000CX F250C 20F16463 1.75 (44.5) 2.75 (69.9)
SF1000CX F375C 20F16663 1.75 (44.5) 2.88 (73.0)
SF1000CX F562C 20F16963 1.75 (44.5) 3.25 (82.6)
SF1000CX F312C150 20F16563 1.75 (44.5) 3.25 (82.6)
SF250CX SF250CX 20FX4466 0.63 (15.9) 1.63 (41.4)
SF250CX SF375CX 20F4666 0.75 (19.1) 1.75 (44.5)
SF250CX SF562CX 20F4966 1.00 (25.4) 2.00 (50.8)
SF250CX SF750CX 20F41266 1.38 (35.1) 2.25 (57.2)
SF250CX SF1000CX 20F41666 1.75 (44.5) 2.75 (69.9)
SF250CX F250C 20F4463 0.75 (19.1) 1.38 (35.1)
SF250CX F375C 20F4663 1.00 (25.4) 1.63 (41.4)
SF250CX F562C 20F4963 1.38 (35.1) 1.88 (47.8)
SF250CX F312C150 20F4563 1.00 (25.4) 2.13 (54.1)
SF250CX F1000C43 43F41663 1.75 (44.5) 2.75 (69.9)
SF375CX SF375CX 20FX6666 0.75 (19.1) 1.75 (44.5)
SF375CX SF562CX 20F6966 1.00 (25.4) 2.00 (50.8)
SF375CX SF750CX 20F61266 1.38 (35.1) 2.25 (57.2)
SF375CX SF1000CX 20F61666 1.75 (44.5) 2.88 (73.0)
SF375CX F250C 20F6463 0.75 (19.1) 1.63 (41.4)
SF375CX F375C 20F6663 1.00 (25.4) 2.00 (50.8)
SF375CX F562C 20F6963 1.38 (35.1) 2.00 (50.8)
SF375CX F312C150C 20F6563 1.00 (25.4) 2.25 (57.2)
SF375CX F1000C43 43F61663 1.75 (44.5) 2.88 (73.0)
SF562CX SF562CX 20FX9966 1.00 (25.4) 2.13 (54.1)
SF562CX SF750CX 20F91266 1.38 (35.1) 2.50 (63.5)
SF562CX SF1000CX 20F91666 1.75 (44.5) 3.00 (76.2)
SF562CX F250C 20F9463 1.00 (25.4) 2.00 (50.8)
SF562CX F375C 20F9663 1.00 (25.4) 2.00 (50.8)
SF562CX F562C 20F9963 1.38 (35.1) 2.25 (57.2)
SF562CX F312C150C 20F9563 1.00 (25.4) 2.50 (63.5)
A
HEX
B
Coupling Dimensions - National Pipe Thread (NPT)
All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.
Coupling Dimensions - High Pressure
Connection
“B”
Connection
“A”
Catalog
Number A Hex B
F250C F250C 60F4433 0.75 (19.1) 1.38 (35.1)
F250C F375C 60F4633 1.00 (25.4) 1.63 (41.4)
F250C F562C 60F4933 1.38 (35.1) 1.75 (44.5)
F250C F312C150 60F4533 1.00 (25.4) 2.00 (50.8)
F250C F1000C43 43F41633 1.75 (44.5) 2.75 (69.9)
F375C F375C 60F6633 1.00 (25.4) 1.75 (44.5)
F375C F562C 60F6933 1.38 (35.1) 2.00 (50.8)
F375C F312C150 60F6533 1.00 (25.4) 2.25 (57.2)
F375C F1000C43 43F61633 1.75 (44.5) 2.88 (73.0)
F562C F562C 60F9933 1.38 (35.1) 2.19 (55.6)
F562C40 F562C40 40F9933 1.38 (35.1) 2.19 (55.6)
F562C F312C150 60F9533 1.19 (30.1) 2.63 (66.7)
F562C SF1000C43 43F91633 1.75 (44.5) 3.75 (82.6)
F312C150 F312C150 150F5533 1.38 (35.1) 2.50 (63.5)
F1000C43 F1000C43 43F16 1.75 (44.5) 3.50 (88.9)
Connection
“B”
Connection
“A”
Catalog
Number
Dimension inches (mm)
A Hex B
Connection
“B”
Connection
“A”
Catalog
Number
Dimension inches (mm)
A Hex B
1/8 NPT W125 15F2281 0.63 (15.9) 1.38 (35.1)
1/8 NPT SW250 15F2482 0.63 (15.9) 1.50 (38.1)
1/8 NPT SW375 15F2682 0.75 (19.1) 1.63 (41.4)
1/8 NPT SW500 10F2882 1.00 (25.4) 1.50 (38.1)
1/8 NPT SF250CX 15F2486 0.63 (15.9) 1.38 (35.1)
1/8 NPT SF375CX 15F2686 0.75 (19.1) 1.50 (38.1)
1/8 NPT SF562CX 15F2986 1.00 (25.4) 1.63 (41.4)
1/8 NPT SF750CX 15F21286 1.38 (35.1) 1.75 (44.5)
1/8 NPT F250C 15F2483 0.75 (19.1) 1.38 (35.1)
1/8 NPT F375C 15F2683 1.00 (25.4) 1.63 (41.4)
1/8 NPT F562C 15F2983 1.38 (35.1) 1.82 (46.2)
1/8 NPT F312C150 15F2583 1.00 (25.4) 2.13 (54.1)
1/4 NPT W125 15F4281 0.75 (19.1) 1.50 (38.1)
1/4 NPT SW250 15F4482 0.75 (19.1) 1.63 (41.4)
1/4 NPT SW375 15F4682 0.75 (19.1) 1.75 (44.5)
1/4 NPT SW500 10F4882 1.00 (25.4) 2.00 (50.8)
1/4 NPT SF250CX 15F4486 0.75 (19.1) 1.63 (41.4)
1/4 NPT SF375CX 15F4686 0.75 (19.1) 1.75 (44.5)
1/4 NPT SF562CX 15F4986 1.00 (25.4) 2.00 (50.8)
1/4 NPT SF750CX 15F41286 1.38 (35.1) 1.75 (44.5)
1/4 NPT SF1000CX 15F41686 1.38 (35.1) 2.38 (60.33)
1/4 NPT F250C 15F4483 0.75 (19.1) 1.63 (41.4)
1/4 NPT F375C 15F4683 1.00 (25.4) 1.88 (47.8)
1/4 NPT F562C 15F4983 1.38 (35.1) 2.00 (50.8)
1/4 NPT F312C150 15F4583 1.00 (25.4) 2.50 (63.5)
Maximum pressure rating is based on the lowest rating of any component.
Actual working pressure may be determined by tubing pressure rating, if lower.
Note: For pressure rating see selection chart.
All dimensions for reference only and subject to change.
For b service, Autoclave stocks select products. Consult your local representative.
13
A
HEX
B
A
HEX
B
Dimension inches (mm)
14 All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.
Coupling Dimensions - National Pipe Thread (NPT) - con’t
Connection
“B”
Connection
“A”
Catalog
Number
Dimension inches (mm)
A Hex B
Connection
“B”
Connection
“A”
Catalog
Number
Dimension inches (mm)
A Hex B
3/4 NPT SW500 10F12882 1.38 (35.1) 2.50 (63.5)
3/4 NPT SF375CX 10F12686 1.38 (35.1) 2.25 (57.2)
3/4 NPT SF562CX 10F12986 1.38 (35.1) 2.25 (57.2)
3/4 NPT SF750CX 10F121286 1.50 (38.1) 2.63 (66.7)
3/4 NPT SF1000CX 10F121686 1.75 (44.5) 3.00 (76.2)
3/4 NPT F562C 10F12983 1.38 (35.1) 2.38 (60.33)
1 NPT SF562CX 10F16986 1.75 (44.5) 2.63 (66.7)
1 NPT SF1000CX 10F161686 1.75 (44.5) 2.88 (73.0)
1 NPT F250C 10F16483 1.88 (47.8) 2.38 (60.33)
1 NPT F562C 10F16983 1.75 (44.5) 2.50 (63.5)
3/8 NPT W125 15F6281 1.00 (25.4) 1.63 (41.1)
3/8 NPT SW250 15F6482 1.00 (25.4) 1.75 (44.5)
3/8 NPT SW375 15F6682 1.00 (25.4) 1.88 (47.8)
3/8 NPT SW500 10F6882 1.00 (25.4) 2.00 (50.8)
3/8 NPT SF250CX 15F6486 0.94 (23.9) 1.63 (41.4)
3/8 NPT SF375CX 15F6686 0.94 (23.9) 1.82 (46.2)
3/8 NPT SF562CX 15F6986 1.00 (25.4) 2.00 (50.8)
3/8 NPT SF750CX 15F61286 1.38 (35.1) 2.38 (60.33)
3/8 NPT SF1000CX 15F61686 1.75 (44.5) 2.50 (63.5)
3/8 NPT F250C 15F6483 1.00 (25.4) 1.63 (41.4)
3/8 NPT F375C 15F6683 1.00 (25.4) 1.88 (47.8)
3/8 NPT F562C 15F6983 1.38 (35.1) 2.00 (50.8)
3/8 NPT F312C150 15F6583 1.00 (25.4) 2.25 (57.2
1/2 NPT W125 15F8281 1.88 (47.8) 2.00 (50.8)
1/2 NPT SW250 15F8482 1.88 (47.8) 2.13 (54.1)
1/2 NPT SW375 15F8682 1.88 (47.8) 2.13 (54.1)
1/2 NPT SW500 10F8882 1.19 (30.1) 2.25 (57.2)
1/2 NPT SF250CX 15F8486 1.19 (30.1) 2.00 (50.8)
1/2 NPT SF375CX 15F8686 1.19 (30.1) 2.13 (54.1)
1/2 NPT SF562CX 15F8986 1.19 (30.1) 2.25 (57.2)
1/2 NPT SF750CX 15F81286 1.38 (35.1) 2.63 (66.7)
1/2 NPT SF1000CX 15F81686 1.75 (44.5) 3.00 (76.2)
1/2 NPT F250C 15F8483 1.19 (30.1) 2.00 (50.8)
1/2 NPT F375C 15F8683 1.19 (30.1) 2.13 (54.1)
1/2 NPT F562C 15F8983 1.38 (35.1) 2.50 (63.5)
1/2 NPT F312C150 15F8583 1.19 (30.1) 2.50 (63.5)
Maximum pressure rating is based on the lowest rating of any component.
Actual working pressure may be determined by tubing pressure rating, if lower.
Note: For pressure rating see selection chart.
All dimensions for reference only and subject to change.
For b service, Autoclave stocks select products. Consult your local representative.
A
HEX
B
NOTE: NPT (Pipe) connections
? NPT threads must be sealed using a high quality PTFE tape and/or
PTFE paste product. Refer to thread sealant manufacturer’s instructions
on how to apply thread sealant.
? Sealing perbance may vary based on many factors such as pressure,
temperature, media, thread quality, thread material, proper thread
engagement and proper use of thread sealant.
? Customer should limit the number of times an NPT fitting is assembled
and disassembled because thread debation during assembly will
result in deteriorating seal quality over time. When using only PTFE tape,
consider using thread lubrication to prevent galling of mating parts.
Adapters/Couplings - Male/Male Adapters
Autoclave Engineer’s standard male-to-male one piece adapters
are available in low, medium, and high pressure configurations.
Standard male-to-male adapters are machined from
cold worked stainless steel. Other materials are available upon
request. Contact your local Sales Representative for optional
inbation. The following tables list our standard adapters
with dimensions.
Adapter End Configuration
‘L’ Low Pressure ‘H’ High Pressure ‘RH’ Reverse High
Pressure
‘M’ Medium Pressure
Ordering Procedure
Typical catalog number: 20 MA M6 H9
20
Pressure
(X 1000 psi)
MA
Male
Adapter
M6
M4 - 1/4” Medium Pressure
M6 - 3/8” Medium Pressure
M9 - 9/16” Medium Pressure
M12 - 3/4” Medium Pressure
M16 - 1” Medium Pressure
H9
P4 - 1/4” NPT
P6 - 3/8” NPT
P8 - 1/2” NPT
P12 - 3/4” NPT
P16 - 1” NPT
Available End Connections
L2 - 1/8” Low Pressure
L4 - 1/4” Low Pressure
L6 - 3/8” Low Pressure
L8 - 1/2” Low Pressure
All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold. 15
‘P’ National Pipe Tapered
H4 - 1/4” High Pressure
H5 - 5/16” High Pressure
H6 - 3/8” High Pressure
H9 - 9/16” High Pressure
* RH9 - 9/16” -18 Reverse High
RH12 - 3/4” -16 Reverse High
RH14 - 7/8” -14 Reverse High
RH16 - 1” -12 Reverse High
RH21 - 1-5/16” -12 Reverse High
Note: Special material one piece adapters may be supplied with four flats in place of standard hex.
*RH9 & RH14 - 40,000 psi (2758 bar), RH12 - 30,000 psi (2068 bar), RH16 - 26,000 psi (1793 bar), RH21 - 20,000 psi (1379 bar).
Connection
L/P
Catalog
Number
Connection
L/P
Dimension inches (mm)
A Hex
Low-Pressure to Low-Pressure Adapters
Connection
M/P
Catalog
Number
Connection
M/P
Dimension inches (mm)
A Hex B
Medium-Pressure to Medium-Pressure Adapters
Connection
M/P
Catalog
Number
Connection
H/P
Dimension inches (mm)
A Hex B
20MAM4H4 SF250CX F250C 0.63 (15.9) 1.75 (44.5)
20MAM4H6 SF250CX F375C 0.81 (20.6) 2.13 (54.0)
20MAM4H9 SF250CX F562C 1.19 (30.1) 2.63 (66.7)
20MAM6H4 SF375CX F250C 0.63 (15.9) 1.94 (49.2)
20MAM6H6 SF375CX F375C 0.81 (20.6) 2.38 (60.3)
20MAM6H9 SF375CX F562C 1.19 (30.1) 2.69 (68.2)
20MAM9H4 SF562CX F250C 0.81 (20.6) 2.25 (57.1)
20MAM9H6 SF562CX F375C 0.81 (20.6) 2.56 (65.0)
20MAM9H9 SF562CX F562C 1.19 (30.1) 2.94 (74.6)
20MAM12H4 SF750CX F250C 1.19 (30.1) 2.63 (66.7)
20MAM12H6 SF750CX F375C 1.19 (30.1) 2.88 (73.0)
20MAM12H9 SF750CX F562C 1.19 (30.1) 3.00 (76.2)
20MAM16H4 SF1000CX F250C 1.38 (34.9) 3.25 (82.6)
20MAM16H6 SF1000CX F375C 1.38 (34.9) 3.50 (89.0)
20MAM16H9 SF1000CX F562C 1.38 (34.9) 3.69 (93.6)
Medium-Pressure to High-Pressure Adapters
16 All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.
A
B
B
A
A
B
Maximum pressure rating is based on the lowest rating of any component.
Actual working pressure may be determined by tubing pressure rating, if lower.
Note: For pressure rating see ordering procedure.
All Dimensions for reference only and subject to change.
For b service, Autoclave stocks select products. Consult factory.
Connection
L/P
Catalog
Number
Connection
M/P
Dimension inches (mm)
A Hex B
Low-Pressure to Medium-Pressure Adapters
B
A
20MAM4M4 SF250CX SF250CX 0.50 (12.7) 1.69 (42.9)
20MAM4M6 SF250CX SF375CX 0.63 (15.9) 1.88 (47.6)
20MAM4M9 SF250CX SF562CX 0.94 (23.8) 2.38 (60.3)
20MAM4M12 SF250CX SF750CX 1.19 (30.1) 2.69 (68.2)
20MAM4M16 SF250CX SF1000CX 1.38 (34.9) 3.38 (85.7)
20MAM6M6 SF375CX SF375CX 0.63 (15.9) 2.25 (57.1)
20MAM6M9 SF375CX SF562CX 0.94 (23.8) 2.38 (60.3)
20MAM6M12 SF375CX SF750CX 1.19 (30.1) 2.81 (71.4)
20MAM6M16 SF375CX SF1000CX 1.38 (34.9) 3.38 (85.7)
20MAM9M9 SF562CX SF562CX 0.94 (23.8) 2.50 (63.5)
20MAM9M12 SF562CX SF750CX 1.19 (30.1) 3.00 (76.2)
20MAM9M16 SF562CX SF1000CX 1.38 (34.9) 2.69 (68.2)
20MAM12M12 SF750CX SF750CX 1.19 (30.1) 3.13 (79.3)
20MAM12M16 SF750CX SF1000CX 1.38 (34.9) 3.81 (96.8)
20MAM16M4 SF1000CX SF250CX 1.38 (34.9) 3.25 (82.6)
20MAM16M16 SF1000CX SF1000CX 1.38 (34.9) 4.38 (111.1)
15MAL2L2 W125 W125 0.50 (12.7) 1.38 (34.9)
15MAL2L4 W125 SW250 0.63 (15.9) 1.63 (41.3)
15MAL4L4 SW250 SW250 0.63 (15.9) 1.88 (47.6)
10MAL6L8 SW375 SW500 1.00 (25.4) 2.25 (57.1)
10MAL8L8 SW500 SW500 1.00 (25.4) 2.13 (54.0)
15MAL4M4 SW250 SF375CX 0.63 (15.9) 1.86 (47.3)
10MAL8M9 SW500 SF562CX 1.00 (25.4) 2.44 (62.0)
A
B
Dimension inches (mm)
B
High-Pressure to High-Pressure Adapters
Connection
NPT
Dimension inches (mm)
A Hex B
Medium-Pressure to NPT Adapters
Connection
L/P
Catalog
Number
Connection
NPT
Dimension inches (mm)
A Hex B
Low-Pressure to NPT Adapters
All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold. 17
A
B
A
B
Maximum pressure rating is based on the lowest rating of any component.
Actual working pressure may be determined by tubing pressure rating, if lower.
Note: For pressure rating see ordering procedure.
All Dimensions for reference only and subject to change.
For b service, Autoclave stocks select products. Consult factory.
NOTE: NPT (Pipe) connections
? NPT threads must be sealed using a high quality PTFE tape and/or
PTFE paste product. Refer to thread sealant manufacturer’s instructions
on how to apply thread sealant.
? Sealing perbance may vary based on many factors such as pressure,
temperature, media, thread quality, thread material, proper thread
engagement and proper use of thread sealant.
? Customer should limit the number of times an NPT fitting is assembled
and disassembled because thread debation during assembly will
result in deteriorating seal quality over time. When using only PTFE tape,
consider using thread lubrication to prevent galling of mating parts.
40MAH9H9 F562C40 F562C40 1.19 (30.1) 2.94 (74.6)
60MAH4H4 F250C F250C 0.63 (15.9) 1.69 (42.8)
60MAH4H5 F250C F312C150 0.75 (19.1) 2.63 (66.7)
