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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.

Note: Special material couplings may be supplied with four flats in place of standard hex.

All Dimensions for reference only and subject to change.
For prompt service, Autoclave stocks selectmore
Adapter_Coupling
Adapter_Coupling_national_pipe
Unit of Measure
Items Adapter_Coupling
15F2281
National Pipe Thread (NPT) Couplings
Adapter_Coupling
15F2482
National Pipe Thread (NPT) Couplings
Adapter_Coupling
15F2682
National Pipe Thread (NPT) Couplings
Adapter_Coupling
10F2882
National Pipe Thread (NPT) Couplings
Adapter_Coupling
15F2486
National Pipe Thread (NPT) Couplings
Connection “A” N/A 1/8 NPT
Connection “B” N/A W125 N/A SW250 N/A SW375 N/A SW500 N/A SF250CX
A - Hex N/A 0.63 in15.9 mm N/A 0.63 in15.9 mm N/A 0.75 in19.1 mm N/A 1 in25.4 mm N/A 0.63 in15.9 mm
B - Length N/A 1.38 in35.1 mm N/A 1.50 in38.10 mm N/A 1.63 in41.40 mm N/A 1.50 in38.10 mm N/A 1.38 in35.1 mm
Tubing Engagement Depth N/A 0.47 in N/A 0.69 in N/A 0.75 in N/A 0.81 in N/A 0.55 in