WILKINS 375A RPZ Backflow Preventer, Ductile Iron, NRS Gate Valve, 33-140°F
The WILKINS 375A is a Zurn RPZ Backflow Preventer in a standard configuration with ductile iron construction, rated for 33°F to 140°F. It features an NRS gate valve shut-off type (MPN 10-375A). 3G Electric interprets…
SKU 3G-OTH-440456
Also listed as: 10375A · 10 375A
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.
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Product Description
The WILKINS 375A is a Zurn RPZ Backflow Preventer in a standard configuration with ductile iron construction, rated for 33°F to 140°F. It features an NRS gate valve shut-off type (MPN 10-375A). 3G Electric interprets your demand, sources this genuine industrial part, and supports your facility with specialist expertise across 14 departments—including combustion, pumps, and controls—backed by authorized distributor relationships with brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.
Frequently Asked Questions
What is the WILKINS 375A backflow preventer used for?
The WILKINS 375A is a reduced pressure zone (RPZ) backflow preventer designed to protect potable water supplies from cross-connection contamination in commercial, industrial, and municipal applications. It prevents reverse flow caused by backpressure or backsiphonage, ensuring water safety in irrigation, fire protection, and process water systems.
What are the specifications of the WILKINS 375A backflow preventer?
The WILKINS 375A is a ductile iron RPZ backflow preventer with a standard configuration. It operates in temperatures from 33°F to 140°F and features an NRS gate valve shut-off type. The manufacturer part number is 10-375A. This Zurn product is suitable for high-hazard cross-connection control in water lines.
Where to buy the WILKINS 375A backflow preventer worldwide?
3G Electric supplies the WILKINS 375A backflow preventer 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. We source genuine Zurn WILKINS products for commercial and industrial water safety applications.
How to install a WILKINS 375A backflow preventer?
Install the WILKINS 375A in a horizontal or vertical orientation with adequate clearance for testing and maintenance. Ensure flow direction matches the arrow on the body. Use approved support hangers on ductile iron bodies. Always follow local plumbing codes and the manufacturer's installation manual for proper RPZ valve setup and testing.
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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.
