| Features: |
- Extremely easy to install — no tools necessary
- Listed by the National Sanitation Foundation (NSF-51 & NSF-61)^
- Instant leak-proof connections
- Made from tough, lightweight, FDA-sanctioned materials
- No flow restrictions
- Easy to disconnect and reuse
- Available in either Fractional or Metric sizes
- Optional collet cover to prevent accidental disconnection and to deter tampering — available in colors for coding purposes
- Genuine John Guest brand fittings
|
| Notes: |
- Construction materials:
- Body: Acetal copolymer (fractions are grey; metrics are black)
- ‘O’-Ring: FDA-grade nitrile rubber
- Collet: Acetal copolymer with stainless steel teeth
- Collet cover: Acetal copolymer
- Working pressure: Up to 230 psi (air and potable liquids)**
- Vacuum rating: Full (29.9 in./Hg)**
- Working temperature: -4°F to 158°F (air)**; 33°F to 158°F (potable liquids)**
- Use NEWLOC fittings with all types of semi-rigid to rigid plastic tubing including nylon and polyethylene. They can also be used in limited soft tubing sizes using tube supports – testing is recommended.Typical applications include systems for pneumatic control, food and beverage, chemicals, and potable water.
- NEWLOC’s ends are self-sealing — do not use sealants such as PTFE tape.
- If tube & fitting are disconnected, it may be necessary to re-cut the end of the tubing to ensure perfect sealing when reattached.
|
**These values are meant only as a guide to aid in design. Field testing should be performed to find the actual values for the application.
| Part Number |
Dimensions (Tube OD x Thread) |
| 5201035 |
0.188″ x 0.125″ Male MNPT |
| 5201063 |
0.250″ x 0.125″ Male MNPT |
| 5201091 |
0.250″ x 0.250″ Male MNPT |
| 5201098 |
0.250″ x 0.375″ Male MNPT |
| 5201119 |
0.313″ x 0.125″ Male MNPT |
| 5201147 |
0.313″ x 0.250″ Male MNPT |
| 5201175 |
0.313″ x 0.375″ Male MNPT |
| 5201203 |
0.375″ x 0.125″ Male MNPT |
| 5201231 |
0.375″ x 0.250″ Male MNPT |
| 5201259 |
0.375″ x 0.375″ Male MNPT |
| 5201287 |
0.375″ x 0.500″ Male MNPT |
| 5201315 |
0.500″ x 0.375″ Male MNPT |
| 5201343 |
0.500″ x 0.500″ Male MNPT |
| Metric Sizes |
* Limited stock item; lead times and minimums may apply –contact support.
^NSF listed as trade designation “JG”
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