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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How to 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.
More
Barbed Flow-Control Orifices
Insert the barbed ends of these orifices into rubber and soft plastic tubing, and secure them with a clamp. Also known as flow restrictors and precision orifice valves, they are used to throttle, vent, bleed, or regulate the flow of liquids and gases.
For technical drawings and 3-D models, click on a part number.
- For Use With: Air, Argon, Coolant, Diesel Fuel, Gasoline, Mineral Oils, Natural Gas, Oil, Oxygen, Steam, Water
- Max. Pressure: 500 psi @ 70° F
- Temperature Range: Not Rated to 500° F
Available Orifice Diameters | ||
|---|---|---|
| Orifice Dia. | Water Flow | Air Flow |
| 0.01" | 0.016 gpm @ 40 psi | 0.3 scfm @ 40 psi |
| 0.016" | 0.035 gpm @ 40 psi | 0.5 scfm @ 40 psi |
| 0.018" | 0.046 gpm @ 40 psi | 0.6 scfm @ 40 psi |
| 0.02" | 0.056 gpm @ 40 psi | 0.6 scfm @ 40 psi |
| 0.021" | 0.061 gpm @ 40 psi | 0.7 scfm @ 40 psi |
| 0.023" | 0.076 gpm @ 40 psi | 0.7 scfm @ 40 psi |
| 0.024" | 0.082 gpm @ 40 psi | 0.7 scfm @ 40 psi |
| 0.025" | 0.089 gpm @ 40 psi | 0.8 scfm @ 40 psi |
| 0.026" | 0.101 gpm @ 40 psi | 0.8 scfm @ 40 psi |
| 0.028" | 0.114 gpm @ 40 psi | 0.9 scfm @ 40 psi |
| 0.029" | 0.12 gpm @ 40 psi | 0.9 scfm @ 40 psi |
| 0.032" | 0.152 gpm @ 40 psi | 1.1 scfm @ 40 psi |
| 0.033" | 0.158 gpm @ 40 psi | 1.1 scfm @ 40 psi |
| 0.035" | 0.177 gpm @ 40 psi | 1.2 scfm @ 40 psi |
| 0.038" | 0.202 gpm @ 40 psi | 1.2 scfm @ 40 psi |
| 0.04" | 0.228 gpm @ 40 psi | 1.3 scfm @ 40 psi |
| 0.042" | 0.247 gpm @ 40 psi | 1.4 scfm @ 40 psi |
| 0.047" | 0.304 gpm @ 40 psi | 1.5 scfm @ 40 psi |
| 0.052" | 0.373 gpm @ 40 psi | 1.6 scfm @ 40 psi |
| 0.055" | 0.43 gpm @ 40 psi | 1.7 scfm @ 40 psi |
| 0.063" | 0.557 gpm @ 40 psi | 2 scfm @ 40 psi |
| 0.125" | 2.34 gpm @ 40 psi | 4 scfm @ 40 psi |
| For Tube ID | Lg. | Each | |
Barbed × Barbed | |||
|---|---|---|---|
| 1/4" | 1 5/16" | 0000000 | 000000 |
Quick-Disconnect Hose Couplings for Coolant
Also known as coolant-line mold couplings, these couplings are often used to install and remove coolant lines in molding and die casting applications. A complete coupling consists of a plug and a socket (both sold separately) that connect and disconnect quickly. Use them when you need frequent access to a line. All of the quick-disconnect coolant plugs are compatible with any of the quick-disconnect coolant sockets of the same coupling size, regardless of the pipe size or barbed hose ID.
Sockets with a shut-off have a valve that stops the flow of coolant when the coupling is separated.
Sockets are sleeve-lock style. To connect, slide back the sleeve on the socket, insert the plug, and release the sleeve. To disconnect, slide back the sleeve and pull out the plug.
Sockets with a barbed end insert into plastic or rubber hose and secure with a clamp.
Brass plugs and sockets have better corrosion resistance than zinc-plated steel, and are softer, so they’re easier to thread together.
Note: To ensure a correct fit, make sure that the plug and socket have the same coupling size.
For technical drawings and 3-D models, click on a part number.
- Maximum Pressure: 200 psi @ 72° F
- Temperature Range: -30° to 400° F
- Attachment Type: Use Worm-Drive Clamps or Band-and-Buckle Clamps
- Compatible With: Hansen FT
- Maximum Pressure: 200 psi @ 72° F
- Temperature Range: -30° to 400° F
- Compatible With: Hansen FT
For Plug Tip | With Shut-Off | ||||
|---|---|---|---|---|---|
| Coupling Size | Lg. | Dia. | For Hose ID | Each | |
Brass | |||||
| 1/4 | 7/32" | 3/8" | 1/4" | 0000000 | 000000 |