ZURN Double Check Backflow Preventer: 350A, 6 in Pipe Size, 47.25 in Overall Lg
The ZURN 350A Double Check Backflow Preventer (SKU 834D47, MPN 6-350A) is a 6-inch pipe-size backflow preventer with groove x groove connections and an NRS gate valve shut-off. It operates within a temperature range…
SKU 3G-OTH-439826
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Product Description
The ZURN 350A Double Check Backflow Preventer (SKU 834D47, MPN 6-350A) is a 6-inch pipe-size backflow preventer with groove x groove connections and an NRS gate valve shut-off. It operates within a temperature range of 33°F to 140°F and features EPDM seals. This unit measures 47.25 inches in overall length.
Frequently Asked Questions
What is the ZURN 350A Double Check Backflow Preventer used for?
The ZURN 350A Double Check Backflow Preventer is used in commercial and industrial water systems to prevent reverse flow of contaminated water into the potable supply. It is suitable for non-health-hazard applications such as irrigation, fire sprinkler lines, and industrial process water where backflow protection is required.
What are the specifications of the ZURN 6-350A backflow preventer?
The ZURN 6-350A Double Check Backflow Preventer has a 6-inch pipe size, groove x groove connections, and an NRS gate valve shut-off. It operates from 33°F to 140°F with EPDM seals. Overall length is 47.25 inches. The manufacturer part number is 6-350A.
Where to buy ZURN backflow preventers worldwide?
3G Electric supplies ZURN backflow preventers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the ZURN 350A Double Check Backflow Preventer (MPN 6-350A).
How to install a ZURN double check backflow preventer?
Install the ZURN 350A in a horizontal or vertical orientation with adequate clearance for servicing. Ensure groove x groove connections are properly aligned and gasketed. Install shut-off valves upstream and downstream. Follow local plumbing codes and the manufacturer's instructions for testing and maintenance.
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3G Electric supplies ZURN zurn double check backflow preventers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
