Composite Push-to-Connect Tube Fittings
Plug-In Reducer - Inch
Composite Push-to-Connect Advantages
This fitting was designed to meet the needs of the motion control industry where fast assembly, dis-assembly and re-assembly is important. No special tools needed for tube assembly, just insert the tubing until it bottoms.
Composite Push-to-Connect is designed to be used without a tube support, providing full flow through the tubing. The grab ring design grips the tubing securely to provide retention.
Composite Push-to-Connect external pipe threads come with a preapplied white PCTFE sealant. Positional external pipe threaded ends are featured on shapes for installion in compact areas and for precise positioning.
Specifications:
This fitting was designed to meet the needs of the motion control industry where fast assembly, dis-assembly and re-assembly is important. No special tools needed for tube assembly, just insert the tubing until it bottoms.
Composite Push-to-Connect is designed to be used without a tube support, providing full flow through the tubing. The grab ring design grips the tubing securely to provide retention.
Composite Push-to-Connect external pipe threads come with a preapplied white PCTFE sealant. Positional external pipe threaded ends are featured on shapes for installion in compact areas and for precise positioning.
Specifications:
- -4ºF to +175ºF at up to 290 spi depending on tubing being used.
- Vacuum applications are dependent upon temperature and type of tubing being used.
- Tube sizes are determined by the number of sixteenths of an inch in the tube O.D.
Composite Push-to-Connect fittings were designed as an economical alternative for pneumatic applications. Ready to use, compact,one-piece fitting for use with most thermoplastic tubing.
Composite Push-to-Connect shaped fittings have a composite body with nickel plated brass componentry.
| Materials | ||
| Component | Material | |
| Body | Glass Reinforced Nylon 6.6 | |
| Collar | Nylon | |
| Gripping Ring | Stainless Steel | |
| D Seal | Nitrile | |
| O-Ring | Nitrile | |
| Base | Nickel plated brass with Thread sealant on tapered components and captive seal on parallel threads | |
| Plug-In Reducer - Inch | ||||
| Tube O.D. 1 |
Tube O.D. 2 |
L | L1 | Part Number |
| inch | inch | inch | inch | |
| 1/8 | 5/32 | 1.79 | 0.13 | P52621 |
| 1/8 | 3/16 | 1.79 | 1.14 | P52623 |
| 1/8 | 1/4 | 1.79 | 1.22 | P52624 |
| 5/32 | 3/16 | 1.48 | 0.83 | P52613 |
| 5/32 | 1/4 | 1.48 | 0.91 | P52614 |
| 5/32 | 5/16 | 1.48 | 0.75 | P52615 |
| 5/32 | 3/8 | 1.63 | 0.66 | P52616 |
| 3/16 | 1/4 | 1.79 | 1.22 | P52634 |
| 3/16 | 5/16 | 1.79 | 1.06 | P52635 |
| 1/4 | 5/16 | 1.61 | 0.89 | P52645 |
| 1/4 | 3/8 | 1.61 | 0.81 | P52646 |
| 1/4 | 1/2 | 1.97 | 0.98 | P52648 |
| 5/16 | 3/8 | 1.93 | 1.12 | P52656 |
| 5/16 | 1/2 | 2.01 | 1.02 | P52658 |
| 1/2 | 1/2 | 2.01 | 1.04 | P52688 |
