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MOON AMERICAN Plastic Fire Hose & Hydrant Plug - Plastic Fire Hose & Hydrant Plugs
MOON AMERICANPlastic Fire Hose & Hydrant Plugs

MOON AMERICAN Plastic Fire Hose & Hydrant Plug

The MOON AMERICAN Hydrant Plug is a plastic fire hose and hydrant plug with a male NH thread and rocker lug tightening method, designed for 1 1/2-inch compatible pipe size (MPN 663-152). This plug provides a secure…

SKU 3G-OTH-547958

Also listed as: 663152 · 663 152

Brand
MOON AMERICAN
Item
Plastic Fire Hose & Hydrant Plug
Part Number
663-152
Category
Plastic Fire Hose & Hydrant Plugs
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

MOON AMERICAN
Manufacturer Part Number
663-152
Type
Plastic, Male, NH, Rocker Lug
Thread Type
NH
Tightening Method
Rocker Lug
Compatible Pipe Size
1 1/2 in

Technical Documents

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MOON AMERICAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MOON AMERICAN Hydrant Plug is a plastic fire hose and hydrant plug with a male NH thread and rocker lug tightening method, designed for 1 1/2-inch compatible pipe size (MPN 663-152). This plug provides a secure closure for hydrant outlets, leveraging the NH thread standard for reliable connection in fire protection systems.

Frequently Asked Questions

What is the MOON AMERICAN Hydrant Plug used for?

The MOON AMERICAN Hydrant Plug (MPN 663-152) provides a secure closure for fire hydrant outlets. It is used in fire protection systems to seal a 1 1/2-inch NH-threaded outlet, preventing debris ingress and maintaining system integrity when the hydrant is not in service.

What are the specifications of the MOON AMERICAN Hydrant Plug?

The MOON AMERICAN Hydrant Plug is a plastic plug with a male NH thread and rocker lug tightening method. It is compatible with a 1 1/2-inch pipe size. The manufacturer part number is 663-152. It is designed for reliable sealing in fire protection applications.

Where to buy the MOON AMERICAN Hydrant Plug worldwide?

3G Electric supplies the MOON AMERICAN Hydrant Plug (MPN 663-152) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this plastic fire hose plug.

How to install the MOON AMERICAN Hydrant Plug?

To install the MOON AMERICAN Hydrant Plug, hand-thread the male NH connection into the hydrant outlet until snug. Use the rocker lug to tighten securely without over-torquing. Ensure the plug is clean and the gasket (if present) is seated properly to prevent leaks.

Used in

Common applications for MOON AMERICAN
Municipal firefighting — Moon American 514P-1024 single gallonage ball shutoff nozzle with NST threads for standard hose lines
Industrial fire suppression — Moon American 542P-1024 swivel shutoff nozzle with plastic/aluminum body for washdown and fire response
Commercial building standpipe systems — Moon American 6ANW2 solid bore nozzle with NPSH threads for constant pressure automatic operation
Petrochemical plant fire protection — Moon American 514P-1514 solid stream nozzle with NPSH base for high-pressure water delivery
Marine and offshore fire safety — Moon American 542-1524 swivel shutoff nozzle with NST threads for saltwater compatibility
Water treatment facilities — Moon American 542P-1524 adjustable shutoff nozzle with lever activation for flow control in washdown systems
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MOON AMERICAN Products

3G Electric supplies MOON AMERICAN plastic fire hose & hydrant plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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