MOON AMERICAN Fire Hose Adapter: 1 in Compatible Pipe Size, NH x NH, Straight, Aluminum
The MOON AMERICAN Fire Hose Adapter is an aluminum rigid NH x NH straight adapter with male x male connections, sized 1 in x 1 in (MPN 378-1021024). 3G Electric interprets your demand for this specific fitting…
SKU 3G-OTH-547446
Need installation or engineering help?
Ask a question
Product Description
The MOON AMERICAN Fire Hose Adapter is an aluminum rigid NH x NH straight adapter with male x male connections, sized 1 in x 1 in (MPN 378-1021024). 3G Electric interprets your demand for this specific fitting, sources it from our supply network, and delivers it with accountable support across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor.
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?
This aluminum rigid NH x NH straight adapter connects two male-threaded fire hose ends of the same size. It is commonly used in fire protection systems, standpipe installations, and hydrant connections where a secure, leak-free coupling is required.
What are the specifications of the MOON AMERICAN 378-1021024?
The MOON AMERICAN 378-1021024 is a 1 in x 1 in NH x NH straight adapter with male x male connections. It is made of aluminum for corrosion resistance and lightweight handling. The fitting connection type is NH (National Hose) thread.
Where to buy the MOON AMERICAN Fire Hose Adapter worldwide?
3G Electric supplies the MOON AMERICAN 378-1021024 Fire Hose Adapter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this specific NH x NH straight adapter for your fire protection needs.
How to install a MOON AMERICAN NH x NH adapter?
Ensure both male hose ends are clean and free of debris. Hand-tighten the adapter onto the first male connection, then attach the second male end. Use a strap wrench for final snugness if needed. Do not overtighten, as aluminum threads can gall. Test for leaks at full pressure.
Used in
Common applications for MOON AMERICANMOON AMERICAN Products
3G Electric supplies MOON AMERICAN aluminum rigid fire hydrant & standpipe adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


![MOON AMERICAN Fire Hose Adapter: 2 1/2 in_5 in Compatible Pipe Size, NH x Storz, Straight, Aluminum (MPN 394-25250Z). Key specifications — Fitting Connection Type: NH x Storz; Fitting Size [MERCH]: 2-1/2 in x 5 in.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F4fc3b0a8-16af-4669-93b8-a5cb00aec03d.jpg&w=200)
![MOON AMERICAN Fire Hose Adapter: 4 in_4 1/2 in Compatible Pipe Size, NH X NPT, Straight, Aluminum (MPN 369-4524064). Key specifications — Fitting Connection Type: NH X NPT; Fitting Size [MERCH]: 4-1/2 in x 4 in.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F421516cd-4be5-4d12-afba-662cbe4e71ab.jpg&w=200)
![MOON AMERICAN Fire Hose Adapter: 1 1/2 in Compatible Pipe Size, NH X NPT, Straight, Aluminum, Rigid (MPN 369-1521564). 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%2F3bed2ebc-662d-4603-94e6-d707b7a2efca.jpg&w=200)
![MOON AMERICAN Fire Hose Adapter: 3/4 in_1 1/2 in Compatible Pipe Size, NH x GHT, Straight, Aluminum (MPN 369-1520754). Key specifications — Fitting Connection Type: NH x GHT; Fitting Size [MERCH]: 1-1/2 in x 3/4 in.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F3a446303-b2c7-4e7f-9edf-72bac0527842.jpg&w=200)
![MOON AMERICAN Fire Hose Adapter: 1 in_2 1/2 in Compatible Pipe Size, NH x NH, Straight, Aluminum, NH (MPN 369-2521024). Key specifications — Fitting Connection Type: NH x NH; Fitting Size [MERCH]: 2-1/2 in x 1 in.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F3562822e-44e0-4219-89e2-a1e6b7c89190.jpg&w=200)
![MOON AMERICAN Fire Hose Adapter: 1 in Compatible Pipe Size, NPSH x NH, Straight, Aluminum, Straight (MPN 369-1011024). Key specifications — Fitting Connection Type: NPSH x NH; Fitting Size [MERCH]: 1 in x 1 in.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F2786efa2-3061-422e-9b7c-94b17000e7dc.jpg&w=200)
![MOON AMERICAN Fire Hose Adapter: 1 1/2 in Compatible Pipe Size, NH x NH, Straight, Aluminum, NH x NH (MPN 378-1521524). 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%2F266d86cf-1e6c-4c30-afd2-ef162f20470a.jpg&w=200)
![MOON AMERICAN Fire Hose Adapter: 1 1/2 in Compatible Pipe Size, NPT x NH, Straight, Aluminum, Rigid (MPN 369-1561524). Key specifications — Fitting Connection Type: NPT 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%2F1407a12a-5408-4417-8256-9d387d98a47a.jpg&w=200)