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Black rubber air extension hose, 36 inches long, with inflation adapters at both ends

Cherne

Cherne 274038 Air Extension Hose 36 in Rubber

SKU CH-60EP-3CJSW MPN 274038

A 36-inch rubber extension hose for air-testing pipe plugs up to 15 inches, supplied with inflation adapters

  • TypeDrain Components
  • Rubber construction resists wear and chemicals
  • 36 in length reaches deep test points
  • 5 in height fits tight workspaces
  • 25 in width allows easy handling
  • Compatible with plugs up to 15 in diameter

Air Test Extension Hose 36 in

This rubber extension hose is designed for pneumatic plumbing tests. It connects to compatible Cherne plugs and inflation equipment to extend reach during pipe inspections. The hose measures 3 ft overall length and fits plugs up to 15 in diameter.

Suits technicians needing extra reach

Plumbers and maintenance crews performing air tests on larger diameter pipes will find the 36 in length practical. The hose includes inflation adapters for direct connection. Teams working only on small-diameter lines or requiring hydraulic pressure testing should consider other configurations.

15 in maximum plug compatibility

The hose is rated for use with plugs up to 15 in size. This single limit determines whether the assembly will seal and hold pressure on a given job. Verify the plug diameter before selecting this extension.

Highlights

  • Rubber construction resists wear and chemicals
  • 36 in length reaches deep test points
  • 5 in height fits tight workspaces
  • 25 in width allows easy handling
  • Compatible with plugs up to 15 in diameter

Specifications

TypeDrain Components
BrandCherne Industries
Model274038

Questions about this item

Will the 36 in Cherne 274038 hose reach my existing 15 in test plug?

Yes, the hose is rated for use with plugs up to 15 in and its 3 ft overall length provides the reach you need.

How do I confirm the rubber extension hose is sealing properly after I connect it?

Pressurise the line and watch the gauge; a steady reading with no pressure drop means the hose and included inflation adapters are holding air.

Does the 274038 package include the inflation adapters or must I buy them separately?

The hose ships with the inflation adapters included, so no separate purchase is required for basic air-test operation.

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