Co-Operative Industries   Industrial Products
 
Duraflex H-3
Duraflex® Type H-3
Pressure Tight Flexible
Metal Hose
For detailed information call our Sales Group at 817.740.4700 or
Contact Us Online
 DURAFLEX® Products: H-3 | H-5 | H-6 | C-2 | C-3 | C-4 | CAB-3N | CAB-3SS | CAB-4N
 Additional MEGAFLEX® Products: C10000 | C11000 | C11013 | C11020 | C11060 | C11070


Duraflex® H-3 is an extremely flexible, convoluted, pressure tight metal hose which exhibits prolonged resistance to vibration, heat, and pressure

Features:
The Duraflex® H-3 innercore is formed from a specially annealed brass strip which features more than the usual number of convolutions per inch. The tubing is then compressed to place each helical convolution against the next, thus further increasing the flexibility. Additional protection is provided by a braid of high tensile strength bronze which is non corrosive, heat, pressure and stress resistant.

Application:
Fluids, Electrical Wiring Protection, Abrasion Resistance, Non-Sparking, and Electrical Continuity.

Construction:
Innercore -Brass; Braid - 1 Layer Bronze Fine Wire; Braid Weave - 2 over x 2 under

Fittings:
Customers may specify from a wide range of fittings to satisfy electromagnetic hermetic sealing, high temperature, self-locking, or other requirements. Typically, end fittings for industrial applications are made of brass; however, more severe operating environments may call for fittings constructed of other materials.

 

Part Number

I.D. NOM

O.D. NOM

Working Pressure (psi)

Weight LB/FT
(Approximate)

Minimum Bend Radius

H3-3

0.193

0.376

3,000

0.142

1-1/2

H4-3

0.255

0.437

2,500

0.179

1-5/8

H5-3*

0.316

0.499

2,000

0.200

1-3/4

H6-3

0.365

0.562

1,500

0.236

1-7/8

H8-3*

0.505

0.800

1,500

0.599

3

H10-3*

0.630

0.923

1,200

0.677

3-1/2

H12-3

0.755

1.105

1,000

0.834

1-3/4

H16-3

1.020

1.435

750

1.207

4

H18-3*

1.115

1.567

600

1.447

4-1/8

H20-3

1.240

1.698

500

1.582

4-1/4

H24-3

1.520

2.091

300

2.085

4-1/2

 (1) * denotes special size.
 (2) Run lengths over 25 feet are special order.
 (3) Depending upon requirements, Duraflex product can be sold at cut or random lengths.
 (4) Working pressure ratings are based upon 70°F (21° C) and uniform pressure environments.
 (5) Working pressure characteristics will be reduced at higher temperatures.
 (6) Working pressures will vary based upon end connections.

 For assistance, please Contact Us Online or call our sales group at 817-740-4700.