OEM Short-Shank Fire Hydrant Coupling, 3 in x 3 in, NPSM x NPSM, Plug
The APPROVED VENDOR Short Shank Fire Hose Coupling is a 3 in x 3 in NPSM x NPSM plug-type coupling for fire hydrant systems. It features a short shank design with NPSM threads on both ends, sized for 3-inch…
SKU 3G-OTH-547281
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The APPROVED VENDOR Short Shank Fire Hose Coupling is a 3 in x 3 in NPSM x NPSM plug-type coupling for fire hydrant systems. It features a short shank design with NPSM threads on both ends, sized for 3-inch compatible pipe.
Frequently Asked Questions
What is an APPROVED VENDOR Short Shank Fire Hose Coupling used for?
This 3 in NPSM x NPSM plug-type coupling connects fire hoses to hydrants or standpipe systems. Its short shank design provides a secure, leak-resistant joint for firefighting water supply in commercial, industrial, and municipal applications.
What are the specifications of the APPROVED VENDOR coupling?
The is a 3 in x 3 in NPSM x NPSM plug-type short shank fire hose coupling. Both ends have NPSM threads, and the fitting size is 3 in compatible pipe. It is manufactured by APPROVED VENDOR.
Where to buy APPROVED VENDOR fire hose couplings worldwide?
3G Electric supplies the APPROVED VENDOR short shank fire hose coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you receive genuine industrial components for your fire protection systems.
How to install an NPSM fire hose coupling?
Ensure threads are clean and apply a compatible thread sealant. Hand-tighten the coupling onto the hydrant or hose nipple, then use a spanner to snug it without over-torquing. Always test for leaks at system pressure before putting into service.
OEM Products
3G Electric supplies OEM short-shank fire hydrant couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.