APOLLO 4A4A44AM Potable Water Dual Check Backflow Preventer
The APOLLO Dual Check Valve with Atmospheric Vent (Model 4A, MPN 4A4A44AM) is a potable water dual check backflow preventer. It features a 3/4-inch pipe size with FNPT x FNPT connections and a 23 gpm flow rate…
SKU 3G-OTH-437177
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Product Description
The APOLLO Dual Check Valve with Atmospheric Vent (Model 4A, MPN 4A4A44AM) is a potable water dual check backflow preventer. It features a 3/4-inch pipe size with FNPT x FNPT connections and a 23 gpm flow rate, utilizing EPDM seals.
Frequently Asked Questions
What is the APOLLO Dual Check Valve with Atmospheric Vent used for?
The APOLLO Dual Check Valve with Atmospheric Vent (Model 4A) is used to prevent backflow of contaminated water into potable water supplies. It is installed in residential, commercial, and industrial plumbing systems to protect drinking water from cross-connection hazards.
What are the specifications of the APOLLO 4A4A44AM dual check valve?
The APOLLO 4A4A44AM dual check valve has a 3/4-inch pipe size with FNPT x FNPT connections, a 23 gpm flow rate, and EPDM seals. It is a potable water dual check backflow preventer designed for reliable backflow protection in water lines.
Where to buy the APOLLO 4A dual check valve worldwide?
3G Electric supplies the APOLLO 4A dual check valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this valve for your project.
How to install the APOLLO dual check valve with atmospheric vent?
Install the APOLLO dual check valve in a horizontal or vertical position with the flow arrow pointing downstream. Ensure the atmospheric vent is unobstructed and above grade. Use pipe thread sealant on FNPT connections and test per local codes after installation.
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3G Electric supplies APOLLO potable water dual check backflow preventers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
