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Double-ply construction black Polytetrafluoroethylene (PTFE) fabric hose with a silver heat-resistant fiberglass liner mechanically crimped in a continuous process.
Unit of Measure

Specifications

Brands

 N/A Flex-Lok®

Inside Diameter

 N/A 4 in

Approximate Weight

 N/A 0.87 lb/ft

Center Line (CL) Bend Radius

 N/A 4 in

Compression Ratio

 N/A 3:1

Negative Pressure

 N/A 7 inHg

Working Pressure

 N/A 9 psi

Temperature Range

 N/A -60 to 600 ºF

Standard Length

 N/A 25 ft

Standard Color

 N/A Black

Material

 N/A Coated Fabric

Accessories

Bridge Clamps

 N/A
  • Available for our Flexadux®, Flexaust®, Heat-Flex®, Flex-Lok® & Springflex® hoses
  • Stainless steel band & welded stainless steel bridge with stainless steel screw
  • Fits over the helix creating a leak proof seal
  • Available in clockwise & counter-clockwise
  • Available in sizes 2" to 12"

Flexadux TR Cuffed Ends

 N/A
  • Heat Welded
  • Provides a tight seal & smooth clamping surface
  • Eliminates the need for bridge clamps

Connectors

 N/A
  • Available for our Flexadux®, Flex-Tube®, Flexaust®, Heat-Flex®, Flex-Lok®, Bendway® & Springflex® hoses
  • Available in stainless steel & aluminum
  • Designed with a raised lip to prevent hose clamp from slipping off
  • Available in sizes 1.5" to 24"

Features

Features

 N/A
  • Fabric is locked around a coated steel wire by a metal strip formed into a clip
  • Metal strip acts as a wearstrip and offers outstanding external abrasion resistance
  • Fiberglass liner increases tensile strength for a longer life cycle
  • Excellent fatigue resistance & good flex characteristics
  • Excellent for reel & drop systems
  • Sealed exterior prevents the escape of dangerous fumes
  • Ideal for venting many of today's harsh chemicals
  • Available with a non-marking thermoplastic rubber clip cover to protect the helix & the equipment that is attached to the hose, consult sales team to discuss appropriate applications
  • Standard Min. Inside Diameter = 4", consult sales team for pricing & minimums on smaller sizes
  • Standard Max. Inside Diameter = 12", consult sales team for pricing & minimums on larger sizes
  • Negative pressure fan system with ambient air inlet recommended to maximize effectiveness and life of duct

Note

Note

 N/A Technical data based on 2 ft. straight lengths of hose at 72º