WILKINS Reduced Pressure Zone Backflow Preventer: 975XL, Std Configuration, Bronze
The WILKINS Reduced Pressure Zone Backflow Preventer: 975XL is a Zurn RPZ Backflow Preventer with a 3/4 in pipe size, featuring a bronze body and a ball valve shut-off type. It uses FNPT connections and is identified…
SKU 3G-OTH-440409
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Product Description
The WILKINS Reduced Pressure Zone Backflow Preventer: 975XL is a Zurn RPZ Backflow Preventer with a 3/4 in pipe size, featuring a bronze body and a ball valve shut-off type. It uses FNPT connections and is identified by manufacturer part number 34-975XL.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a WILKINS 975XL Reduced Pressure Zone Backflow Preventer used for?
The WILKINS 975XL RPZ backflow preventer protects potable water supplies from contamination due to back-siphonage or back-pressure. It is commonly installed in commercial, industrial, and municipal water systems where high-hazard cross-connections exist, ensuring compliance with plumbing codes.
What are the specifications of the WILKINS 975XL backflow preventer?
The WILKINS 975XL is a standard-configuration bronze RPZ backflow preventer with a 3/4 in pipe size. It features FNPT connections and a ball valve shut-off type. The manufacturer part number is 34-975XL. This Zurn model is designed for reliable backflow prevention in high-hazard applications.
Where to buy a WILKINS 975XL backflow preventer worldwide?
3G Electric supplies the WILKINS 975XL backflow preventer 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 on the 34-975XL model with FNPT connections.
How to install a WILKINS 975XL Reduced Pressure Zone Backflow Preventer?
Install the WILKINS 975XL in a horizontal or vertical orientation with adequate clearance for testing and maintenance. Use thread sealant on FNPT connections and ensure upstream and downstream shut-off valves are accessible. Always follow local plumbing codes and manufacturer guidelines for proper backflow prevention setup.
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3G Electric supplies WILKINS zurn rpz backflow preventers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














