Liquid Tight Tubing
  • 1/4" thru 2" trade sizes.
  • Use with nylon Heyco-Flex Connectors: Straight, Snap-in, or Sweep.
  • Resists corrosion, oil, and water.
  • Maximum flexibility; can be used in extremely tight quarters.
  • Temperature rating 70°C (158°F).
  • Smooth inside for easier wire pulling.
  • Lightweight and lower installed cost.
  • Integral rigid and flexible PVC construction.
  • Suitable for use in high vibration or flexing applications:
    • - Automotive Equipment
    • - Computers and Peripherals
    • - Fiber Optics
    • - Lab Equipment
    • - Lasers
    • - Office Equipment
    • - Processing Control and Monitoring Equipment
    • - Robotics
    • - White Goods
  • Passes submersion test of 70 psi.
  • Mounting brackets are available.
  • Order Part No. H-8340, VF-28 Cutting Tool, for cutting Heyco-Flex tubing and conduit cleanly and evenly.

ESTCO Liquid Tight Flexible Conduit & Fittings

Heyco-Flex™ II Liquid Tight Tubing

Flexible, Nonmetallic Liquid Tight Electrical Tubing

Save money on higher-quality, ISO-compliant parts. Contact us.





TRADE SIZE PART NO. BLACK DESCRIPTION PART DIMENSIONS

STANDARD COIL LENGTH

ft/coil

      A OUTSIDE DIAMETER B INSIDE DIAMETER  
      in. mm. in. mm.  
1/4 H-8449 HF2 1/4 .568 14,4 .395 10,0 100
3/8 H-8450 HF2 3/8 .700 17,8 .494 12,5 100
1/2 H-8451 HF2 1/2 .830 21,1 .632 16,1 100
3/4 H-8452 HF2 3/4 1.040 26,4 .830 21,1 100
1 H-8453 HF2 1 1.303 33,1 1.054 26,8 100
1-1/4 H-8454 HF2 1-1/4 1.645 41,8 1.395 35,4 100
1-1/2 H-8455 HF2 1-1/2 1.883 47,8 1.588 40,3 50
2 H-8456 HF2 2 2.358 59,9 2.033 51,6 50

Standard color black.

Consult Estco for "Cut to Length" Availability.