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| TRADE SIZE | PART NO. | DESCRIPTION | PART DIMENSIONS | MINIMUM BEND RADIUS | STANDARD COIL LENGTH* | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Gray | Black | A Outside Diameter | B Inside Diameter | |||||||
| in. | mm. | in. | mm. | in. | ft/coil | |||||
| 3/8 | 8430 | 8430B | HF1 3/8 | .70 | 17,8 | .49 | 12,5 | 2.0 | 100 | |
| 1/2 | 8431 | 8328 | HF1 1/2 | .83 | 21,1 | .63 | 16,1 | 3.25 | ||
| 3/4 | 8432 | 8432B | HF1 3/4 | 1.04 | 26,4 | .83 | 21,1 | 4.25 | ||
| 1 | 8433 | 8433B | HF1 1 | 1.30 | 33,1 | 1.05 | 26,8 | 6.5 | ||
| 1-1/4 | 8434 | 8434B | HF1 1-1/4 | 1.65 | 41,8 | 1.40 | 35,4 | 8.0 | ||
| 1-1/2 | 8435 | 8435B | HF1 1-1/2 | 1.88 | 47,8 | 1.59 | 40,3 | 9.0 | 50 | |
| 2 | 8436 | 8436B | HF1 2 | 2.36 | 59,9 | 2.03 | 51,6 | 11.1 | ||
Standard color gray. Consult Heyco for black and other colors. Consult Heyco for Cut to Length Availability.
Smooth inside for easier wire pulling; no hazardous sharp edges or burrs; will not damage conductors.
Lightweight and lower installed cost.
Integral rigid and flexible PVC construction.
Use with nylon Heyco-Flex Connectors; Straight or Snap-in, or Sweep.
Also use with NPT Quick Twist Fittings. Straight or Sweep.
May also be used with Heyco¡¦s Metallic Fittings for Liquid Tight Conduit: Straight-Thru or 90¢X Sweep.
Resists corrosion, abrasion, oil, water, acid, metal shavings, and rough environments.
Resists abuse, pull, and crushing.
Approved for direct burial.
Sunlight resistant.
Suitable for indoor/outdoor use: HVAC Equipment, Machine Tools, Marine Equipment, Motors and Controls, Printing Equipment, Pumps, Refrigeration Equipment.
Temperature ratings:
80¢XC (176¢XF) DRY
70¢XC (158¢XF) OIL Resistance
60¢XC (140¢XF) WET locations
Passes submersion test of 70 psi.
Voltage rating: 600V
Mounting brackets are available.
Order Part No. 8340, HF-28 Cutting Tool, for cutting Heyco-Flex conduit and tubing cleanly and evenly.
| Material | PVC | |
|---|---|---|
| Certifications |  | Listed under Underwriters' Laboratories File E121096 |
 | Certified by Canadian Standard Association File 233010 | |
| Flammability Rating | VW1 | |
| Temperature Range | -.4¢XF (-18¢XC) to 167¢XF (75¢XC) |
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