Connection Style Connection Style |
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Threaded |
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Barbed |
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Socket Connect |
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Flanged |
Threading Threading |
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Fully Threaded |
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Threaded on Both Ends |
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Unthreaded |
For Use With For Use With |
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Maximum Pressure Maximum Pressure |
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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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Extreme temperatures are no problem for these fittings—they’re made of PTFE, so they can withstand a wider temperature range than any of our other plastic pipe fittings for chemicals. They have the chemical resistance to stand up to acid and solvents. Fittings have thick, Schedule 80 walls for heavy duty industrial applications. The material won’t leach contaminates into the line, so these fittings are commonly used in high-purity processes, such as semiconductor and clean room applications. They have a super-smooth interior for unrestricted flow. Apply a non-hardening, plastic-compatible sealant to the male threads to prevent leaks. Tape or sealants with PTFE are not recommended for plastic-to-plastic threaded connections. When making a threaded connection be careful not to overtighten the threads. To prevent cracks and leaks, finger tighten the fitting, then wrench-tighten one to two turns. Fittings meet ASTM D1710 specifications and testing requirements for material quality.
Warning: Never use plastic pipe fittings and pipe with compressed air or gas.
For technical drawings and 3-D models, click on a part number.
Pipe Size | Material | Color | Max. Pressure | Each | |
NPT Threads | |||||
---|---|---|---|---|---|
1/8 | PTFE Plastic | White | 110 psi @ 72° F | 000000000 | 000000 |
1/4 | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 00000 |
3/8 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/4 | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 00000 |
1 | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 00000 |
Non-Hardening Thread Sealant (8-oz. Brush-Top Can) | 000000 | Each | 000000 |
Pipe Size | Barb OD | Material | Color | Max. Pressure | Each | |
NPT Threads | ||||||
---|---|---|---|---|---|---|
1/8 | 0.16" | PTFE Plastic | White | 110 psi @ 72° F | 000000000 | 000000 |
1/4 | 0.26" | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 00000 |
1/2 | 0.62" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1 | 1.15" | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 000000 |
Non-Hardening Thread Sealant (8-oz. Brush-Top Can) | 000000 | Each | 000000 |
Pipe Size (A) | Pipe Size (B) | Material | Color | Max. Pressure | Each | |
NPT Threads | ||||||
---|---|---|---|---|---|---|
1/4 | 1/8 | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 000000 |
3/8 | 1/8 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/8 | 1/4 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | 1/4 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | 3/8 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/4 | 3/8 | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 00000 |
3/4 | 1/2 | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 00000 |
1 | 1/2 | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 000000 |
1 | 3/4 | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 000000 |
Non-Hardening Thread Sealant (8-oz. Brush-Top Can) | 000000 | Each | 000000 |
Pipe Size (A) | Pipe Size (B) | Material | Color | Max. Pressure | Each | |
NPT Threads | ||||||
---|---|---|---|---|---|---|
1/4 | 1/8 | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 000000 |
3/8 | 1/8 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/8 | 1/4 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | 1/4 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | 3/8 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/4 | 3/8 | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 00000 |
3/4 | 1/2 | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 00000 |
1 | 1/2 | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 00000 |
1 | 3/4 | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 00000 |
Non-Hardening Thread Sealant (8-oz. Brush-Top Can) | 000000 | Each | 000000 |
Pipe Size | Material | Color | Max. Pressure | Each | |
NPT Threads | |||||
---|---|---|---|---|---|
1/8 | PTFE Plastic | White | 110 psi @ 72° F | 000000000 | 000000 |
1/4 | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 00000 |
3/8 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/4 | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 00000 |
1 | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 000000 |
Non-Hardening Thread Sealant (8-oz. Brush-Top Can) | 000000 | Each | 000000 |
Pipe Size | Material | Color | Max. Pressure | Each | |
NPT Threads | |||||
---|---|---|---|---|---|
1/8 | PTFE Plastic | White | 110 psi @ 72° F | 000000000 | 000000 |
1/4 | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 00000 |
3/8 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/4 | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 000000 |
1 | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 000000 |
Non-Hardening Thread Sealant (8-oz. Brush-Top Can) | 000000 | Each | 000000 |
Pipe Size | Material | Color | Max. Pressure | Each | |
NPT Threads | |||||
---|---|---|---|---|---|
1/8 | PTFE Plastic | White | 110 psi @ 72° F | 000000000 | 000000 |
1/4 | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 00000 |
3/8 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/4 | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 00000 |
1 | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 000000 |
Non-Hardening Thread Sealant (8-oz. Brush-Top Can) | 000000 | Each | 000000 |
Pipe Size | Material | Color | Max. Pressure | Each | |
NPT Threads | |||||
---|---|---|---|---|---|
1/8 | PTFE Plastic | White | 110 psi @ 72° F | 000000000 | 000000 |
1/4 | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 00000 |
3/8 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/4 | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 00000 |
1 | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 00000 |
Non-Hardening Thread Sealant (8-oz. Brush-Top Can) | 000000 | Each | 000000 |
This PTFE pipe can withstand a wider temperature range than any of our other plastic pipe for chemicals. It has the chemical resistance to stand up to acid and solvents. Also known as Schedule 80 pipe, it has thick walls for heavy duty industrial applications. The material won’t leach contaminates into the line, so this pipe is commonly used in high-purity processes, such as semiconductor and clean room applications. It has a super-smooth interior for unrestricted flow. Pipe meets ASTM D1710 specifications and testing requirements for material quality.
Warning: Never use plastic pipe fittings and pipe with compressed air or gas.
For technical drawings and 3-D models, click on a part number.
To prevent leaks in threaded connections, apply a non-hardening, plastic-compatible sealant to the male threads. Tape or sealants with PTFE are not recommended for plastic-to-plastic threaded connections. When making a threaded connection be careful not to overtighten the threads. To prevent cracks and leaks, finger tighten the fitting, then wrench-tighten one to two turns.
Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.
Pipe Size | OD | ID | Wall Thick. | Material | Color | Max. Pressure | Each | |
NPT Threads | ||||||||
---|---|---|---|---|---|---|---|---|
1/8 | 13/32" | 0.215" | 0.095" | PTFE Plastic | White | 110 psi @ 72° F | 000000000 | 000000 |
1/4 | 35/64" | 0.302" | 0.119" | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 00000 |
3/8 | 43/64" | 0.423" | 0.126" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | 27/32" | 0.546" | 0.147" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/4 | 1 3/64" | 0.742" | 0.154" | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 00000 |
1 | 1 5/16" | 0.957" | 0.179" | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 00000 |
Non-Hardening Thread Sealant (8-oz. Brush-Top Can) | 000000 | Each | 000000 |
To prevent leaks in threaded connections, apply a non-hardening, plastic-compatible sealant to the male threads. Tape or sealants with PTFE are not recommended for plastic-to-plastic threaded connections. When making a threaded connection be careful not to overtighten the threads. To prevent cracks and leaks, finger tighten the fitting, then wrench-tighten one to two turns.
Pipe Size | OD | ID | Wall Thick. | Material | Color | Max. Pressure | Each | |
1 1/2" | ||||||||
---|---|---|---|---|---|---|---|---|
NPT Threads | ||||||||
1/8 | 13/32" | 0.215" | 0.095" | PTFE Plastic | White | 110 psi @ 72° F | 000000000 | 000000 |
1/4 | 35/64" | 0.302" | 0.119" | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 00000 |
3/8 | 43/64" | 0.423" | 0.126" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | 27/32" | 0.546" | 0.147" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/4 | 1 3/64" | 0.742" | 0.154" | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 00000 |
2" | ||||||||
NPT Threads | ||||||||
1/8 | 13/32" | 0.215" | 0.095" | PTFE Plastic | White | 110 psi @ 72° F | 000000000 | 00000 |
1/4 | 35/64" | 0.302" | 0.119" | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 00000 |
3/8 | 43/64" | 0.423" | 0.126" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | 27/32" | 0.546" | 0.147" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/4 | 1 3/64" | 0.742" | 0.154" | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 00000 |
1 | 1 5/16" | 0.957" | 0.179" | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 00000 |
3" | ||||||||
NPT Threads | ||||||||
1/8 | 13/32" | 0.215" | 0.095" | PTFE Plastic | White | 110 psi @ 72° F | 000000000 | 00000 |
1/4 | 35/64" | 0.302" | 0.119" | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 00000 |
3/8 | 43/64" | 0.423" | 0.126" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | 27/32" | 0.546" | 0.147" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/4 | 1 3/64" | 0.742" | 0.154" | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 00000 |
1 | 1 5/16" | 0.957" | 0.179" | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 00000 |
Non-Hardening Thread Sealant (8-oz. Brush-Top Can) | 000000 | Each | 000000 |
Connect unthreaded pipe to unthreaded female socket-connect fittings using a primer and cement (also known as solvent weld).
Pipe Size | OD | ID | Wall Thick. | Material | Color | Max. Pressure | Each | |
2 ft. | ||||||||
---|---|---|---|---|---|---|---|---|
1/8 | 13/32" | 0.215" | 0.095" | PTFE Plastic | White | 110 psi @ 72° F | 000000000 | 000000 |
1/4 | 35/64" | 0.302" | 0.119" | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 00000 |
3/8 | 43/64" | 0.423" | 0.126" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
1/2 | 27/32" | 0.546" | 0.147" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 00000 |
3/4 | 1 3/64" | 0.742" | 0.154" | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 00000 |
1 | 1 5/16" | 0.957" | 0.179" | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 000000 |
4 ft. | ||||||||
1/8 | 13/32" | 0.215" | 0.095" | PTFE Plastic | White | 110 psi @ 72° F | 000000000 | 00000 |
1/4 | 35/64" | 0.302" | 0.119" | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 00000 |
3/8 | 43/64" | 0.423" | 0.126" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 000000 |
1/2 | 27/32" | 0.546" | 0.147" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 000000 |
3/4 | 1 3/64" | 0.742" | 0.154" | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 000000 |
1 | 1 5/16" | 0.957" | 0.179" | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 000000 |
8 ft. | ||||||||
1/8 | 13/32" | 0.215" | 0.095" | PTFE Plastic | White | 110 psi @ 72° F | 000000000 | 00000 |
1/4 | 35/64" | 0.302" | 0.119" | PTFE Plastic | White | 90 psi @ 72° F | 000000000 | 000000 |
3/8 | 43/64" | 0.423" | 0.126" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 000000 |
1/2 | 27/32" | 0.546" | 0.147" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 000000 |
3/4 | 1 3/64" | 0.742" | 0.154" | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 000000 |
1 | 1 5/16" | 0.957" | 0.179" | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 000000 |
Made of PTFE, these flanges can handle a wider temperature range than any of our other plastic pipe flanges for chemicals. They have the chemical resistance to stand up to acid and solvents. Also known as Class 150 flanges, they have thick, strong walls for heavy duty industrial applications. The material won’t leach contaminates into the line, so these flanges are commonly used in high-purity processes, such as semiconductor and clean room applications. Bolt two same-size flanges together with a gasket (sold separately) to create an access point within a line. When connecting to pipe, apply a non-hardening, plastic-compatible sealant to the male threads to prevent leaks. Tape or sealants with PTFE are not recommended for plastic-to-plastic threaded connections. When making a threaded connection be careful not to overtighten the threads. To prevent cracks and leaks, finger tighten the flange, then wrench-tighten one to two turns. Flanges meet ASTM D1710 specifications and testing requirements for material quality.
Warning: Never use plastic pipe flanges and pipe with compressed air or gas.
For technical drawings and 3-D models, click on a part number.
Pipe Size | Flange OD | For Bolt Dia. | Bolt Hole Dia. | Number of Bolt Holes | Bolt Circle Dia. | Material | Color | Max. Pressure | Each | |
Fixed Flanges, Female Threaded × Flanged | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
NPT Threads | ||||||||||
1/2 | 3 1/2" | 1/2" | 5/8" | 4 | 2 3/8" | PTFE Plastic | White | 60 psi @ 72° F | 000000000 | 0000000 |
3/4 | 3 7/8" | 1/2" | 5/8" | 4 | 2 3/4" | PTFE Plastic | White | 50 psi @ 72° F | 000000000 | 000000 |
1 | 4 1/4" | 1/2" | 5/8" | 4 | 3 1/8" | PTFE Plastic | White | 35 psi @ 72° F | 000000000 | 000000 |
Non-Hardening Thread Sealant (8-oz. Brush-Top Can) | 000000 | Each | 000000 |