Push to Connect Composite Fittings for Plastic Tubing | Parker Prestolok PLP
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SKIP TO PRODUCT SELECTION SECTION
Parker Prestolok PLP is a one piece composite push-to-connect pneumatic fitting. It features a glass-reinforced nylon 6.6 body, stainless steel grip ring and nitrile D-seal. The product offers corrosion and chemical resistance, excellent tube retention and a positive seal in both static and dynamic applications.
Do not use for live swivel applications. For swivel applications, use oscillating elbows.
Nomenclature Example: W369PLP-4-2
- W - White thread sealant
- 3 - Composite body
- 69 - Male elbow
- PLP - Prestolok
- 4 - 1/4" Tube OD
- 2 - 1/8" Pipe thread
Specifications
Materials
- Body: Glass-reinforced nylon 6.6
- Collar: Nylon
- Gripping Ring: Stainless steel
- D-Seal: Nitrile
- O-Rings: Nitrile
- Base: Nickel plated brass with thread sealants on tapered components and captive seal on parallel threads
Pressure and Temperature Rating
- Gripping Ring: Up to 290 PSI (-4°F to 175°F), depending on tubing
- Collet Technology (3/16" size only): Up to 260 PSI (+5°F to 155°F), depending on tubing
- Vacuum Rating: 28 in Hg
Recommended Tubing
Parker Composite Prestolok fittings are designed to work with the following tubing:
- Nylon semi-rigid
- Nylon
- Polyurethane
- Fluoropolymer
Available Configurations
Tube to Male NPTF
Male Elbow Swivel 90° - NPT |
Extended Male Elbow |
45° Male Elbow
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Male Run Tee |
Male Branch Tee |
Male Y Connector |
Single Banjo
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![]() Twin Banjo |
Tube to Female NPTF
Female Branch Tee
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Female Elbow |
Tube to Tube
Union
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![]() Union Elbow |
Union Tee |
![]() Union Y |
Double Y |
Multiple Tee |
![]() Double Multiple Tee |
![]() Cross
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![]() Connector for Two Tubes
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Bulkhead Union
Bulkhead Union
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Bulkhead Elbow |
Plug-In Bulkhead Union |
Tube to Metric Tube
Converter
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Tube Converter |
Tube to Male BSPT
Male Elbow Swivel 90° - BSPT
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Male Branch Tee |
Standpipes
Male Standpipe NPTF
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Male Standpipe BSPT
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Male Standpipe BSPP |
Plug-Ins
Plug-In Elbow
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Extended Plug-In Elbow |
Plug-In 45° Elbow
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Plug-In Branch Tee
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Plug-In Run Tee
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![]() Plug-In Y |
Tube Reducer
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Tube Expander |
![]() Barbed Connector |
Auxiliary Component
Double Male Union
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Plug
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![]() End Caps |
Caps Manual Release Button
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Metric Tube to Male BSPT
Male Elbow
|
Extended Male Elbow |
45° Male Elbow |
Male Branch Tee
|
Male Run Tee
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![]() Male Y Connector |
Double Y Male Connector
|
Single Banjo |
Metric Tube to Male BSPP
Male Elbow
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Extended Male Elbow |
45° Male Elbow |
Male Branch Tee
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Male Run Tee
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![]() Male Y Connector |
Double Y Male Connector
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Metric Tube to NPTF
Male Elbow
|
Male Branch Tee |
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Tube to Female BSPP
Female Elbow
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Metric Tube to Metric Tube
Union
|
![]() Union Elbow |
Union Tee |
Union Y
|
Double Y |
Multiple Tee |
![]() Double Multiple Tee
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![]() Cross
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![]() Unequal Cross |
![]() Connector for Two Tubes
|
Connector for Three Tubes
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Metric Bulkhead Union
Bulkhead Union
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Bulkhead Elbow |
Metric Plug-Ins
Plug-In Elbow
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Extended Plug-In Elbow |
Plug-In 45° Elbow
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Plug-In Branch Tee
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Plug-In Run Tee
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![]() Plug-In Y |
Tube Reducer
|
Tube Expander |
Barbed Connector
|
Plug-In Multiple Y
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Metric Banjo Fittings
Single Banjo
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Single Banjo Body |
Double Banjo Body |
Twin Banjo Body
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Single Banjo Bolt
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![]() Double Banjo Bolt |
Triple Banjo Bolt
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Female Banjo Bolt |
![]() Banjo with Female Bolt |
Twin Banjo
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Double Banjo |
Metric Auxiliary Component
Double Male Union
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Plug
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End Caps
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Caps Manual Release Button
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For information on sizes and pricing, please call us at 888.715.4673, email us at hfe@hfeweb.com or fill out a contact form on this page to get answers to your questions.