APPROVED VENDOR Fire Hose Adapter: 1 1/2 in Compatible Pipe Size, NST x NST, Straight, Brass
The APPROVED VENDOR Fire Hose Adapter (MPN 3LZ41) is a brass rigid fire hydrant and standpipe adapter with NST x NST threading, straight configuration, and a 2-1/2 in x 1-1/2 in size. It is compatible with 1-1/2 in…
SKU 3G-OTH-600477
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Product Description
The APPROVED VENDOR Fire Hose Adapter (MPN 3LZ41) is a brass rigid fire hydrant and standpipe adapter with NST x NST threading, straight configuration, and a 2-1/2 in x 1-1/2 in size. It is compatible with 1-1/2 in pipe and designed for NST connections.
Frequently Asked Questions
What is the APPROVED VENDOR Fire Hose Adapter 3LZ41 used for?
The APPROVED VENDOR Fire Hose Adapter 3LZ41 connects fire hoses to hydrants or standpipes using NST x NST threading. Its straight brass design provides a rigid, leak-resistant coupling for fire suppression systems in commercial, industrial, and municipal applications.
What are the specifications of the APPROVED VENDOR Fire Hose Adapter 3LZ41?
The APPROVED VENDOR Fire Hose Adapter 3LZ41 features NST x NST threading, a straight configuration, and a 2-1/2 in x 1-1/2 in size. It is made of brass, compatible with 1-1/2 in pipe, and designed for NST connections. The manufacturer part number is 3LZ41.
Where to buy the APPROVED VENDOR Fire Hose Adapter 3LZ41 worldwide?
3G Electric supplies the APPROVED VENDOR Fire Hose Adapter 3LZ41 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this brass NST adapter for your fire protection needs.
How to install the APPROVED VENDOR Fire Hose Adapter 3LZ41?
To install the APPROVED VENDOR Fire Hose Adapter 3LZ41, ensure the NST threads are clean and apply a compatible thread sealant. Hand-tighten the adapter onto the hydrant or standpipe, then use a wrench for a secure fit without over-tightening. Test for leaks before use.
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3G Electric supplies APPROVED VENDOR brass rigid fire hydrant & standpipe adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









