Phone (800)-558-4388
Fax (262)-820-1070
Fax (262)-820-1070
Heyco Conduit, Tubing & Fittings Heyco-Flex™ III Liquid Tight Conduit Fittings - Straight-Thru, NPT Hubs
Material: Nylon 6/6
Certifications:
Certified to both Canadian and US Requirements File E121095
Flammability Rating: 94V-2
Material Temperature Index: 125°C (257°F)–Max. temperature on part not to exceed 105°C (221°F)
Ingress Protection Rating: IP 64
- For use with Heyco-Flex™ III Corrugated tubing in trade sizes 3/8" through 1".
- Non toxic and UV resistant.
- Rated for NEMA 4 and 4X applications when used with Heyco-Flex™ III Tubing.
- Rated for NEMA Type 3R applications.
- Easy, permanent assembly. The installer simply pushes the tubing over the connector ferrule until the tubing "clicks" into place.
- Lightweight and lower installed cost.
- Quick and easy installation.
- Suitable for use in high vibration or flexing applications (automotive equipment, fiber optics, computer and peripherals, lab equipment, robotics, etc.)
- Resists salt water, weak acids, gasoline, alcohol, oil, grease and common solvents. This feature is not assessed by UL certification or testing.
- For use in both wet and dry applications.
- If using a tapped hole, Teflon® tape is needed on the threads of the connector, for all other applications an O-ring and Locknut are needed to attain liquid tight.
- Use of an O-ring may be required for a complete liquid-tight system with a non-threaded mounting hole.
- Supplied with locknuts; packed separately.
- Patented.
| Fits Tubing Trade Size | Part Number |
Description | Thread Size |
Part Dimensions | (Optional) O-Ring Part No. |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A Clearance Hole |
B Max O.A Length |
C Thread Length |
D Wrenching Nut Thk. |
E Wrenching Flats |
||||||||||
| Black | in. | mm. | in. | mm. | in. | mm. | in. | mm. | in. | mm. | ||||
| 3/8 | 9146 | HF3C 3/8 | 1/2 NPT | .875 | 22,2 | 1.72 | 43,7 | .63 | 16,0 | .20 | 5,1 | 1.16 | 29,5 | 1995 |
| 1/2 | 9147 | HF3C 1/2 | ||||||||||||
| 3/4 | 9148 | HF3C 3/4 | 3/4 NPT | 1.109 | 28,2 | 1.84 | 46,7 | .63 | 16,0 | 1.36 | 34,5 | 1996 | ||
| 1 | 9149 | HF3C 1 | 1 NPT | 1.375 | 34,9 | 1.99 | 50,6 | .78 | 19,8 | 1.62 | 41,1 | 1997 | ||
Material: Buna-N (Nitrile Rubber NBR)
Operating Temperature Range: -34°C to 100°C (-30°F to 212°F)
Maximum Temperature Rating: 121°C (250°F)
- For use with Heyco-Flex™ Fittings mounted in non-threaded holes.
- Liquid tight, dust tight and oil tight at enclosure.
- Suitable for wet locations requiring a separate gasket between the fitting and enclosure.
- Resistant to petroleum oil, mineral oil, and grease, diesel fuel, weak acids, alkali, and salt solutions.
| Will Fit These Electrical Trade Sizes |
Part Number |
Description | Part Dimensions | |||||
|---|---|---|---|---|---|---|---|---|
| A Inside Diameter |
B Outside Diameter |
C Thickness |
||||||
| Black | in. | mm. | in. | mm. | in. | mm. | ||
| 1/2 | 1995 | ROR 1/2 | .860 | 21,8 | 1.140 | 28,9 | .140 | 3,5 |
| 3/4 | 1996 | ROR 3/4 | 1.050 | 26,7 | 1.320 | 33,5 | ||
| 1 | 1997 | ROR 1 | 1.300 | 32,9 | 1.570 | 39,9 | ||
