MOON AMERICANConstant Pressure Nozzles

MOON AMERICAN Fire Hose Nozzle: Constant Pressure, Constant Pressure (Auto), Fog

The MOON AMERICAN 506P-1021 is a constant pressure (automatic) fog nozzle with a break-apart design, rigid NST base, and twist activation. Constructed from aluminum, it delivers a fog or straight stream pattern.

SKU 3G-OTH-553476

Also listed as: 506P1021 · 506P 1021

Brand

MOON AMERICAN

Item

Fire Hose Nozzle: Constant Pressure, Constant Pressure

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MOON AMERICAN

Manufacturer Part Number

506P-1021 

Type

Constant Pressure (Auto), Fog, 506P-1021 

Base Type

Rigid 

Thread Type

NST

Activates By

Twist 

Product Type

Nozzle Break Apart 

Body Material

Aluminum 

Nozzle Option

Constant Pressure (Automatic) 

Spray Pattern

Fog/Straight Stream 

Activation Method

Twist 

Technical Documents

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MOON AMERICAN Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the MOON AMERICAN 506P-1021 fire hose nozzle used for?

The MOON AMERICAN 506P-1021 is a constant pressure automatic fog nozzle used by fire departments for structural firefighting. Its break-apart design allows quick switching between fog and straight stream patterns, giving firefighters control over water delivery at a consistent pressure.

What are the specifications of the MOON AMERICAN 506P-1021 nozzle?

The MOON AMERICAN 506P-1021 is an aluminum break-apart nozzle with a rigid NST thread base. It activates by twist and offers constant pressure (automatic) operation with fog or straight stream spray patterns. The manufacturer part number is 506P-1021.

Where to buy the MOON AMERICAN 506P-1021 nozzle worldwide?

3G Electric supplies the MOON AMERICAN 506P-1021 nozzle to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this constant pressure automatic fog nozzle.

How to maintain a MOON AMERICAN constant pressure nozzle?

After each use, flush the MOON AMERICAN 506P-1021 with clean water to remove debris. Inspect the aluminum body and NST threads for damage. Lubricate the twist mechanism per the manufacturer's guidelines. Store in a clean, dry location to prevent corrosion.

Used in

Common applications for MOON AMERICAN

Fire protection systems — MOON AMERICAN straight-body hydrant gate valves (e.g., SKU 6APD7) used for controlling water flow from fire hydrants during suppression operations.

Municipal water distribution — MOON AMERICAN angle-body hose valves (e.g., SKU 6APG7) installed on hydrant outlets for maintenance or temporary water supply.

Industrial plant water lines — MOON AMERICAN aluminum hydrant gate valves (e.g., SKU 41H521) employed in portable water distribution setups for cleaning or cooling.

Emergency response equipment — MOON AMERICAN 1 1/2 in angle valves (e.g., SKU 6APG8) used on smaller hose lines for rapid deployment in firefighting or dewatering.

Water utility maintenance — MOON AMERICAN brass straight-body valves (e.g., SKU 6APD7) utilized for isolating sections of hydrant systems during repairs or testing.

MOON AMERICAN Products

3G Electric supplies MOON AMERICAN constant pressure nozzles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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