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APOLLO 4ALF204A2F Reduced Pressure Zone Backflow Preventer - Apollo RPZ Backflow Preventers
APOLLOApollo RPZ Backflow Preventers

APOLLO 4ALF204A2F Reduced Pressure Zone Backflow Preventer

The APOLLO Reduced Pressure Zone Backflow Preventer: 4A is a bronze RPZ backflow preventer with a 3/4 in pipe size and FNPT connections. It features a ball valve shut-off type and is identified by manufacturer part…

SKU 3G-OTH-449979

Brand
APOLLO
Item
4ALF204A2F Reduced Pressure Zone Backflow Preventer
Part Number
4ALF204A2F
Category
Apollo RPZ Backflow Preventers
Available to Order
Also known as:4ALF204A2FAPOLLO
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Technical Specifications

APOLLO
Manufacturer Part Number
4ALF204A2F
Type
Std Configuration, Bronze
Pipe Size
3/4 in
Connection Type
FNPT
Shut-Off Valve Type
Ball Valve

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

Product Description

The APOLLO Reduced Pressure Zone Backflow Preventer: 4A is a bronze RPZ backflow preventer with a 3/4 in pipe size and FNPT connections. It features a ball valve shut-off type and is identified by manufacturer part number 4ALF204A2F.

Frequently Asked Questions

What is the APOLLO Reduced Pressure Zone Backflow Preventer 4A used for?

The APOLLO 4A Reduced Pressure Zone Backflow Preventer is used to protect potable water supplies from cross-connection contamination in commercial and industrial plumbing systems. It prevents backflow from non-potable sources, ensuring water safety in applications such as irrigation, fire suppression, and process water lines.

What are the specifications of the APOLLO 4A RPZ backflow preventer?

The APOLLO 4A RPZ backflow preventer has a 3/4 in pipe size with FNPT connections and a bronze body in a standard configuration. It features a ball valve shut-off type and is identified by manufacturer part number 4ALF204A2F. This APOLLO model is designed for reliable backflow prevention in water systems.

Where to buy the APOLLO 4A backflow preventer worldwide?

You can source the APOLLO 4A Reduced Pressure Zone Backflow Preventer through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact 3G Electric for availability and lead time on this APOLLO RPZ backflow preventer.

How to install the APOLLO 4A RPZ backflow preventer?

Install the APOLLO 4A RPZ backflow preventer in a horizontal or vertical position with adequate clearance for testing and maintenance. Ensure FNPT connections are properly sealed with thread tape. Always follow local plumbing codes and the manufacturer's instructions. Test the device after installation to verify proper backflow protection.

Used in

Common applications for APOLLO
HVAC systems — Apollo bronze ball valves with FNPT connections for isolation of chilled and hot water lines.
Natural gas distribution — Apollo UL-listed bronze ball valves rated for gas service and 600 psi CWP.
Industrial process piping — Apollo stainless steel ball valves with spring-return handles for fail-safe shutoff.
Plumbing and potable water — Apollo brass ball valves with sweat connections for copper tubing installations.
Steam service — Apollo bronze ball valves with MPTFE seals and high-temperature ratings.
Backflow prevention — Apollo bronze ball check valves with RPTFE balls for inline flow control.
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APOLLO Products

3G Electric supplies APOLLO apollo rpz backflow preventers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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