MOON AMERICAN Fire Hose Adapter: 2 1/2 in Compatible Pipe Size, NH x NH, Straight, Brass
The MOON AMERICAN Fire Hose Adapter (MPN 379-2522521) is a brass swivel fire hydrant and standpipe adapter with NH x NH straight connection and pin lug design. It fits 2-1/2 in x 2-1/2 in compatible pipe size…
SKU 3G-OTH-552375
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Product Description
The MOON AMERICAN Fire Hose Adapter (MPN 379-2522521) is a brass swivel fire hydrant and standpipe adapter with NH x NH straight connection and pin lug design. It fits 2-1/2 in x 2-1/2 in compatible pipe size, providing a reliable coupling solution for fire protection systems.
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 MOON AMERICAN Fire Hose Adapter used for?
The MOON AMERICAN Fire Hose Adapter (MPN 379-2522521) connects fire hoses to hydrants or standpipes using a 2-1/2 in NH x NH straight brass coupling with pin lugs. It is used in municipal fire protection systems, industrial plant fire mains, and commercial building standpipe outlets for reliable water supply connections.
What are the specifications of the MOON AMERICAN 379-2522521?
The MOON AMERICAN 379-2522521 is a brass swivel fire hose adapter with NH x NH straight connection and pin lug design. Fitting size is 2-1/2 in x 2-1/2 in. It is compatible with standard 2-1/2 in NH fire hose couplings and standpipe outlets for fire protection systems.
Where to buy MOON AMERICAN fire hose adapters worldwide?
3G Electric supplies the MOON AMERICAN 379-2522521 brass fire hose adapter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this NH x NH straight adapter for fire protection systems.
How to install a MOON AMERICAN brass fire hose adapter?
To install the MOON AMERICAN 379-2522521, hand-tighten the NH male thread into the hydrant or standpipe outlet, then use the pin lugs to secure with a spanner wrench. Ensure the gasket is seated properly to prevent leaks. Always follow NFPA 1962 guidelines for fire hose connection maintenance.
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3G Electric supplies MOON AMERICAN brass swivel fire hydrant & standpipe adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


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![MOON AMERICAN Fire Hose Adapter: 2 1/2 in Compatible Pipe Size, NH x NPT, Straight, Brass, Straight (MPN 364-25225621). Key specifications — Fitting Connection Type: NH x NPT; Fitting Size [MERCH]: 2-1/2 in x 2-1/2 in.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2Fc80f6843-c179-4234-9c52-45e7ee3c5b85.jpg&w=200)
![MOON AMERICAN Fire Hose Adapter: 2 1/2 in Compatible Pipe Size, NH X NPT, Straight, Brass, Straight (MPN 363-25225621). Key specifications — Fitting Connection Type: NH X NPT; Fitting Size [MERCH]: 2-1/2 in x 2-1/2 in.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F8eb1503d-3ea2-482e-a81b-636956e7e125.jpg&w=200)
![MOON AMERICAN Fire Hose Adapter: 1 1/2 in Compatible Pipe Size, NPSH X NPT, Straight, Brass, Pin Lug (MPN 363-1511561). Key specifications — Fitting Connection Type: NPSH X NPT; Fitting Size [MERCH]: 1-1/2 in x 1-1/2 in.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F8446aa23-1f6b-4d24-8d0b-99b264872b8e.jpg&w=200)
![MOON AMERICAN Fire Hose Adapter: 1 1/2 in Compatible Pipe Size, NH x NH, Straight, Brass, Pin Lug (MPN 379-1521521). Key specifications — Fitting Connection Type: NH x NH; Fitting Size [MERCH]: 1-1/2 in x 1-1/2 in.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F7beaff57-96cb-457b-81d1-25177eb4f4d1.jpg&w=200)
![MOON AMERICAN Fire Hose Adapter: 2 1/2 in Compatible Pipe Size, NH x NH, Straight, Brass, Pin Lug (MPN 363-2522561). Key specifications — Fitting Connection Type: NH x NH; Fitting Size [MERCH]: 2-1/2 in x 2-1/2 in.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F78be5592-46a2-4dd6-9b26-45b244764a0a.jpg&w=200)
![MOON AMERICAN Fire Hose Adapter: 2 in_2 1/2 in Compatible Pipe Size, NH X NPT, Straight, Brass, Cast (MPN 363-25220621). Key specifications — Fitting Connection Type: NH X NPT; Fitting Size [MERCH]: 2-1/2 in x 2 in.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F56fe538f-5995-41f1-bc46-2431ab539243.jpg&w=200)
![MOON AMERICAN Fire Hose Adapter: 1 1/2 in Compatible Pipe Size, NH X NPT, Straight, Brass, Pin Lug (MPN 363-1521561). Key specifications — Fitting Connection Type: NH X NPT; Fitting Size [MERCH]: 1-1/2 in x 1-1/2 in.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F34875d26-f88b-4036-a1cc-c420a7b6cbfd.jpg&w=200)