Connection Style Connection Style |
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| Compression |
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| Quick Disconnect |
Flow Control Flow Control |
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For Tube Material For Tube Material |
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How to Identify and Measure Fittings
Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.
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Quick-Disconnect Couplings for Plastic Tubing—Gasoline
- Tempearture Range: 0° to 150° F
- Tubing: Use with firm (Durometer 45D) polyethylene or polypropylene plastic, except fittings with male threaded pipe connection
Couplings consist of a plug and a socket (sold separately) that join with a latch, so you can frequently connect and disconnect your line. To connect, insert the plug into the socket; to disconnect, press the latch and remove the plug. Plugs and sockets are 316 stainless steel for excellent corrosion resistance.
Plugs and sockets with shut-off have a valve to stop the flow when the coupling is separated, so gasoline won’t spill from your line.
Note: For a complete coupling, order a plug and a socket with the same coupling size.
For technical drawings and 3-D models, click on a part number.
Compression plugs have a sleeve (ferrule) that bites into the tubing and forms a seal when you tighten the nut.
| Coupling Size | Plug OD | For Tube OD | Material | Max. Pressure | Each | |
Open Flow | ||||||
|---|---|---|---|---|---|---|
| 1/4 | 1/4" | 1/4" | 316 Stainless Steel | 150 psi @ 72° F | 0000000 | 0000000 |
| 3/8 | 3/8" | 3/8" | 316 Stainless Steel | 150 psi @ 72° F | 0000000 | 000000 |
With Shut-Off | ||||||
| 1/4 | 1/4" | 1/4" | 316 Stainless Steel | 150 psi @ 72° F | 0000000 | 000000 |
| 3/8 | 3/8" | 3/8" | 316 Stainless Steel | 150 psi @ 72° F | 0000000 | 000000 |
Compression sockets have a sleeve (ferrule) that bites into the tubing and forms a seal when you tighten the nut.
Through-wall sockets are also known as bulkhead sockets and panel-mount sockets; they mount through your wall or panel to create an inlet or outlet.