1/2″ ID LP Gates Hose


Product Description

The 33HB is recommended for handling mixtures of oxygen, helium, and nitrogen gases used in diving applications as air breathing hose and in Underwater Cutting.

-40° F to 120° F (-40° C to 49° C) continuous service.
Meets Mil-H-2815G Section 3.12.2 off-gassing for air breathing applications, especially diving.
Corrosion resistant couplings supplied and applied by diving contractors.
Available in long length packages. This helps eliminate multiple splices and heavy couplings that add weight to the line.
Reinforcement is provided by two layers of braided yarn, which also helps the hose to maintain a negative buoyancy factor in the water.
The synthetic rubber cover resists abrasion, oil, and water, and is perforated to prevent blisters caused by gas permeation.
The kink resistant hose is designed for extra long wear under normal operating use.


Tube: Type C (Nitrile). Black.
Reinforcement: Braided, high tensile synthetic textile cord.
Cover: Type A (Neoprene). Black. All sizes are perforated.

Temperature range: -40 to 200° F
Rated working pressure: 1000 psi
Weight per 100 ft: 31 lbs
Inner diameter hose: 1/2”
Outer diameter hose: 15/16″

Diver’s air supply hose
Underwater Cutting hose
Whip hose

Part # GH 3333-0038

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SKU: GH 3333-0038 Category: .