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WILKINS Backflow Preventer Repair Kit: First Check Assembly Repair Kit - Repair Kits & Parts for Zurn Backflow Preventers
WILKINSRepair Kits & Parts for Zurn Backflow Preventers

WILKINS Backflow Preventer Repair Kit: First Check Assembly Repair Kit

The WILKINS Backflow Preventer Repair Kit is a first check assembly repair kit designed for Zurn backflow preventers. This kit is compatible with 8-inch valves and the 450DA series, including model 450 and Grainger…

SKU 3G-OTH-427816

Brand
WILKINS
Item
Backflow Preventer Repair Kit: First Check Assembly Repair Kit
Category
Repair Kits & Parts for Zurn Backflow Preventers
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Technical Specifications

WILKINS
Manufacturer Part Number
RK8-350CK1
Type
213WX7/213XC5/213ZR3/213ZT0
Includes
Lubricant
Compatible Valve Size
8 in
Compatible with Series
450DA
Compatible with Mfr. Model No.
450
Compatible with Grainger Part No.
213ZT0
View Full Spec Sheet

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

Product Description

The WILKINS Backflow Preventer Repair Kit is a first check assembly repair kit designed for Zurn backflow preventers. This kit is compatible with 8-inch valves and the 450DA series, including model 450 and Grainger part number 213ZT0. It includes lubricant for maintenance.

Frequently Asked Questions

What is the WILKINS Backflow Preventer Repair Kit used for?

The WILKINS Backflow Preventer Repair Kit is used to service the first check assembly on Zurn backflow preventers. It is designed for 8-inch valves in the 450DA series, including model 450. This kit helps maintain backflow prevention systems in commercial and industrial water lines.

What are the specifications of the WILKINS Backflow Preventer Repair Kit?

The WILKINS Backflow Preventer Repair Kit, MPN RK8-350CK1, is compatible with 8-inch valves and the 450DA series, including model 450 and Grainger part number 213ZT0. It includes lubricant for maintenance. The kit types are 213WX7, 213XC5, 213ZR3, and 213ZT0.

Where to buy the WILKINS Backflow Preventer Repair Kit worldwide?

You can source the WILKINS Backflow Preventer 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 on this repair kit.

How to install the WILKINS Backflow Preventer Repair Kit?

To install the WILKINS Backflow Preventer Repair Kit, first depressurize and isolate the backflow preventer. Remove the first check assembly, clean the seating area, and replace worn components with the kit parts. Apply the included lubricant to seals and reassemble. Always follow the manufacturer's instructions for your specific Zurn model.

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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