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WILKINS Backflow Preventer Repair Kit: Relief Valve Repair Kit, 12-975XL3/34-975XL3 - Repair Kits & Parts for Zurn Backflow Preventers
WILKINSRepair Kits & Parts for Zurn Backflow Preventers

WILKINS Backflow Preventer Repair Kit: Relief Valve Repair Kit, 12-975XL3/34-975XL3

The WILKINS Relief Valve Repair Kit (SKU RK34-975XL3RV, MPN RK34-975XL3RV) is a repair kit for Zurn backflow preventers, compatible with Series 975XL3 and Model 34-975XL3. It includes a Relief Valve Plunger-Upper and…

SKU 3G-OTH-427848

Also listed as: RK34975XL3RV · RK34 975XL3RV

Brand
WILKINS
Item
Backflow Preventer Repair Kit: Relief Valve Repair Kit, 12-975XL3/34-975XL3
Category
Repair Kits & Parts for Zurn Backflow Preventers
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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.

Technical Specifications

WILKINS
Manufacturer Part Number
RK34-975XL3RV
Type
801H84/801H90, 12-975XL3/34-975XL3
Includes
Relief Valve Plunger-Upper
Compatible Valve Size
1/2 in to 1 in
Compatible with Series
975XL3
Compatible with Mfr. Model No.
34-975XL3

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

Product Description

The WILKINS Relief Valve Repair Kit (SKU RK34-975XL3RV, MPN RK34-975XL3RV) is a repair kit for Zurn backflow preventers, compatible with Series 975XL3 and Model 34-975XL3. It includes a Relief Valve Plunger-Upper and fits valve sizes from 1/2 in to 1 in. This kit is also compatible with Part No. 801H90.

Frequently Asked Questions

What is the WILKINS Relief Valve Repair Kit used for?

The WILKINS Relief Valve Repair Kit is used to repair Zurn backflow preventers, specifically the Series 975XL3 and Model 34-975XL3. It includes a Relief Valve Plunger-Upper and fits valve sizes from 1/2 in to 1 in, ensuring proper backflow prevention in commercial and industrial water systems.

What are the specifications of the WILKINS Relief Valve Repair Kit?

The WILKINS Relief Valve Repair Kit (MPN RK34-975XL3RV) is compatible with Series 975XL3 and Model 34-975XL3 backflow preventers. It includes a Relief Valve Plunger-Upper and fits valve sizes from 1/2 in to 1 in. It is also compatible with Part No. 34-975XL3.

Where to buy the WILKINS Relief Valve Repair Kit worldwide?

You can source the WILKINS Relief Valve Repair Kit worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide this Zurn-compatible repair kit globally.

How to install the WILKINS Relief Valve Repair Kit?

To install the WILKINS Relief Valve Repair Kit, first depressurize the backflow preventer and remove the relief valve assembly. Replace the old plunger with the included Relief Valve Plunger-Upper, ensuring proper alignment. Reassemble and test for leaks. Always follow the manufacturer's instructions for safe installation.

Used in

Common applications for WILKINS
Commercial water distribution — WILKINS 600XL series pressure reducing valves for regulating supply pressure in multi-story buildings.
Irrigation systems — WILKINS 975XL2 backflow preventers to protect potable water from contamination in agricultural setups.
Industrial process control — WILKINS 375ST reduced pressure principle backflow preventers for cross-connection control in manufacturing plants.
Municipal water treatment — WILKINS low-lead pressure regulators like the 1-600XL3DU for compliance with potable water standards.
HVAC systems — WILKINS 112-NR3XLDULU regulators for maintaining consistent water pressure in heating and cooling loops.
Fire protection systems — WILKINS backflow preventers for backflow prevention in sprinkler and standpipe systems.

WILKINS Products

3G Electric supplies WILKINS repair kits & parts for zurn 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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