CHERNE Air Test Extension Hose: Rubber, 3 ft Overall Lg, 5.5 in Overall Ht
The CHERNE Air Test Extension Hose (MPN 274038) is a rubber extension hose, 3 ft long, 5.5 in high, and 1.25 in wide, designed as a blocking plug replacement part and accessory. It includes inflation adapters and is…
SKU 3G-OTH-465714
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Product Description
The CHERNE Air Test Extension Hose (MPN 274038) is a rubber extension hose, 3 ft long, 5.5 in high, and 1.25 in wide, designed as a blocking plug replacement part and accessory. It includes inflation adapters and is compatible with manufacturer part number 275088 and Grainger part number 1VNF3.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CHERNE Air Test Extension Hose used for?
The CHERNE Air Test Extension Hose (MPN 274038) is a rubber accessory for blocking plug systems, used in pipeline testing and maintenance. It extends reach during air tests, includes inflation adapters, and is compatible with part 275088. 3G Electric supplies this hose for industrial applications worldwide.
What are the specifications of the CHERNE Air Test Extension Hose?
The CHERNE Air Test Extension Hose (MPN 274038) is made of rubber, 3 ft long, 5.5 in high, and 1.25 in wide. It includes inflation adapters and is compatible with manufacturer part 275088 and Grainger part 1VNF3. 3G Electric sources this genuine CHERNE accessory for global delivery.
Where to buy the CHERNE Air Test Extension Hose worldwide?
3G Electric supplies the CHERNE Air Test Extension Hose (MPN 274038) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine CHERNE rubber extension hose with inflation adapters.
How to install the CHERNE Air Test Extension Hose?
To install the CHERNE Air Test Extension Hose (MPN 274038), connect it between the blocking plug and air source using the included inflation adapters. Ensure all connections are tight and leak-free before pressurizing. Follow standard pipeline safety procedures. 3G Electric provides this CHERNE accessory for reliable field use.
CHERNE Products
3G Electric supplies CHERNE blocking plug replacement parts & accessories. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









