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WILKINS Backflow Preventer Repair Kit: Complete Repair Kit, 801H84/801H90 - Repair Kits & Parts for Zurn Backflow Preventers
WILKINSRepair Kits & Parts for Zurn Backflow Preventers

WILKINS Backflow Preventer Repair Kit: Complete Repair Kit, 801H84/801H90

The WILKINS Complete Repair Kit (SKU 801VF5, MPN RK34-975XL3) is a repair kit for Zurn backflow preventers, compatible with the 975XL3 series and model 12-975XL3. It includes a Relief Valve Plunger-Upper and is…

SKU 3G-OTH-427840

Brand
WILKINS
Item
Backflow Preventer Repair Kit: Complete Repair Kit, 801H84/801H90
Category
Repair Kits & Parts for Zurn Backflow Preventers
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Technical Specifications

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

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

Product Description

The WILKINS Complete Repair Kit (SKU 801VF5, MPN RK34-975XL3) is a repair kit for Zurn backflow preventers, compatible with the 975XL3 series and model 12-975XL3. It includes a Relief Valve Plunger-Upper and is designed for 1/2 in valve sizes.

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 the WILKINS RK34-975XL3 backflow preventer repair kit used for?

The WILKINS RK34-975XL3 is a complete repair kit for Zurn 975XL3 series backflow preventers. It is used to replace worn internal components, including the relief valve plunger-upper, to restore proper backflow protection in commercial and residential water systems. This kit is compatible with 1/2 in valve sizes and models 12-975XL3 and 34-975XL3.

What are the specifications of the WILKINS RK34-975XL3 repair kit?

The WILKINS RK34-975XL3 repair kit includes a relief valve plunger-upper and is compatible with 1/2 in valve sizes. It fits Zurn 975XL3 series backflow preventers and models 12-975XL3 and 34-975XL3. The manufacturer part number is RK34-975XL3, and it is also compatible with Grainger part number 801H84.

Where to buy the WILKINS RK34-975XL3 repair kit worldwide?

You can source the WILKINS RK34-975XL3 repair kit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide this kit as part of our extensive sourcing network for Zurn backflow preventer parts.

How to install the WILKINS RK34-975XL3 repair kit?

To install the WILKINS RK34-975XL3 repair kit, first depressurize and isolate the backflow preventer. Remove the valve bonnet and replace the old relief valve plunger-upper with the included component. Reassemble and test for proper operation. Always follow the manufacturer's instructions for your specific Zurn 975XL3 series model to ensure correct installation and backflow protection.

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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