5/16 in. x 1/8 in. Plastic Composite Swivel Male Run Tee
Sizes in This Series
Push-in swivel male run tees. Jump to another size or add it straight to your cart:
| Size | Part # | Price | Cart |
| 5/32 in. x 1/8 in. | 20161A | $9.99 | Add to cart |
| 5/16 in. x 1/8 in. (this page) | 20163-52 | $3.89 | — |
| 1/4 in. x 1/4 in. | 20163A | $11.99 | Add to cart |
| 1/4 in. x 1/4 in. Nickel | 20163NA | $15.99 | Add to cart |
| 3/8 in. x 3/8 in. Nickel | 20165NA | $24.99 | Add to cart |
| 1/2 in. x 1/2 in. | 20167A | $20.99 | Add to cart |
Overview
The Midland 20163-52 is a composite swivel male run tee with 5/16 in. push-in ports on the run and a 1/8 in. male NPT swivel branch. The glass-reinforced composite body keeps weight and cost down while resisting corrosion, making it a good fit for chemical-handling and washdown lines. The positional swivel can be set after installation. Rated to 150 psi from 32°F to 140°F.
Technical Specifications
| MPN | 20163-52 |
| Fitting Type | Swivel Male Run Tee |
| Run Tube Size (x2) | 5/16 in. Push-to-Connect |
| Thread Size | 1/8 in. Male NPT Swivel (1/8-27) |
| Pressure Rating | 150 psi |
| Temperature Rating | 32°F to 140°F |
Materials of Construction
| Body | Composite (glass-reinforced polymer) |
| Connection | Push-to-Connect collet and o-ring seal |
Typical Applications
Chosen where a lightweight, corrosion-proof run tee is needed on low-pressure 5/16 in. tubing, such as coolant, chemical dosing, and washdown lines. The composite body will not corrode in damp or mildly aggressive environments, and the positional swivel orients the branch after install.
Cross-Reference and Interchange
This composite swivel run tee cross-references to these competitor and industry part numbers: 271PPSC-5A. Replacing one of these? Match nominal size, connections, and rating, or send us your part number and we will confirm the interchange.
Sizing and Installation Resources
- Push-to-Connect Fittings Selection Guide
- NPT Thread Tightening: Turns Past Hand-Tight
- Pipe Size Reference Chart
- Teflon Tape vs. Pipe Dope
Frequently Asked Questions
Is the composite body chemical resistant?
Yes, the glass-reinforced polymer resists corrosion and many chemicals; verify compatibility for your specific fluid.
What is the pressure rating?
150 psi over 32°F to 140°F.
What tube size does it accept?
The run ports accept 5/16 in. OD tubing; the branch is 1/8 in. male NPT.
Can the swivel be repositioned?
Yes, it is a positional swivel that can be set into place after installation.
WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.