WILKINS Repair Kit: Repair Kit, 213XZ6/213ZP2/213ZP6, 6 in Compatible Valve Size
The WILKINS Repair Kit (SKU 832ZG3, MPN RK6-375ASTCK1) is a repair kit for Zurn backflow preventers, including a No. 1 Check Assembly. It is compatible with a 6 in valve size and is designed for use with Series…
SKU 3G-OTH-427859
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Product Description
The WILKINS Repair Kit (SKU 832ZG3, MPN RK6-375ASTCK1) is a repair kit for Zurn backflow preventers, including a No. 1 Check Assembly. It is compatible with a 6 in valve size and is designed for use with Series 375ASTDA and Model 475STDA backflow preventers, as well as Grainger Part No. 213ZP6.
Frequently Asked Questions
What is the WILKINS Repair Kit RK6-375ASTCK1 used for?
The WILKINS Repair Kit RK6-375ASTCK1 is used to service Zurn backflow preventers, specifically models 475STDA and series 375ASTDA. It includes a No. 1 Check Assembly and is designed for 6 in valve sizes, helping maintain backflow prevention in commercial water systems.
What are the specifications of the WILKINS Repair Kit RK6-375ASTCK1?
The WILKINS Repair Kit (MPN RK6-375ASTCK1) is compatible with a 6 in valve size, Zurn series 375ASTDA, and model 475STDA backflow preventers. It includes a No. 1 Check Assembly and is also compatible with Grainger part number 213ZP6. The kit type is 213XZ6/213ZP2/213ZP6.
Where to buy the WILKINS Repair Kit RK6-375ASTCK1 worldwide?
You can source the WILKINS Repair Kit RK6-375ASTCK1 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.
How to install the WILKINS Repair Kit RK6-375ASTCK1?
To install the WILKINS Repair Kit, first depressurize and isolate the backflow preventer. Remove the old check assembly and replace it with the included No. 1 Check Assembly. Follow Zurn's generic guidelines for reassembly and testing. Always consult the manufacturer's manual for torque specs.
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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.














