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WILKINS RK8-350ASTCK2 Repair Kit for Zurn Backflow Preventers - Repair Kits & Parts for Zurn Backflow Preventers
WILKINSRepair Kits & Parts for Zurn Backflow Preventers

WILKINS RK8-350ASTCK2 Repair Kit for Zurn Backflow Preventers

The WILKINS Repair Kit (SKU RK8-350ASTCK2, MPN RK8-350ASTCK2) is a repair kit for Zurn backflow preventers, including a No. 2 Check Assembly. It is compatible with the 375AST series and has a compatible valve size of…

SKU 3G-OTH-427860

Also listed as: RK8350ASTCK2 · RK8 350ASTCK2

Brand
WILKINS
Item
RK8-350ASTCK2 Repair Kit for Zurn Backflow Preventers
Category
Repair Kits & Parts for Zurn Backflow Preventers
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

WILKINS
Manufacturer Part Number
RK8-350ASTCK2
Type
213YT8/834D57/834D58, 10 in/8 in Compatible Valve Size, Repair Kit
Includes
No. 2 Check Assembly
Compatible Valve Size
10 in
Compatible with Series
375AST
Compatible with Mfr. Model No.
375AST

Technical Documents

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

Product Description

The WILKINS Repair Kit (SKU RK8-350ASTCK2, MPN RK8-350ASTCK2) is a repair kit for Zurn backflow preventers, including a No. 2 Check Assembly. It is compatible with the 375AST series and has a compatible valve size of 10 inches. This kit is designed for use with Part No. 213YT8.

Frequently Asked Questions

What is the WILKINS Repair Kit RK8-350ASTCK2 used for?

The WILKINS Repair Kit RK8-350ASTCK2 is used to service Zurn backflow preventers, specifically the 375AST series. It includes a No. 2 Check Assembly and is compatible with a 10-inch valve size. This kit helps maintain backflow prevention systems in commercial and industrial water supply applications.

What are the specifications of the WILKINS Repair Kit RK8-350ASTCK2?

The WILKINS Repair Kit (MPN RK8-350ASTCK2) includes a No. 2 Check Assembly. It is compatible with the 375AST series and a 10-inch valve size. It also works with Part No. 8-350ASTDA. This kit is designed for Zurn backflow preventers and is supplied by 3G Electric.

Where to buy the WILKINS Repair Kit RK8-350ASTCK2 worldwide?

You can source the WILKINS Repair Kit RK8-350ASTCK2 from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time. 3G Electric supplies genuine WILKINS repair kits for Zurn backflow preventers.

How to install the WILKINS Repair Kit RK8-350ASTCK2?

To install the WILKINS Repair Kit RK8-350ASTCK2, first depressurize and isolate the backflow preventer. Remove the old check assembly and replace it with the included No. 2 Check Assembly. Reassemble the valve and test for proper operation. 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This repair kit is designed for servicing Zurn backflow preventers in the 350AST series, including model 8-350ASTDA. It is compatible with an 8-inch valve size and includes lubricant. The kit is also compatible with part number 834D57
WILKINS
This repair kit is designed for servicing Zurn backflow preventers in the 350AST series, including model 8-350ASTDA. It is compatible with an 8-inch valve size and includes lubricant. The kit is also compatible with part number 834D57
This repair kit is designed for servicing Zurn backflow preventers, specifically the Series 375AST and model 6-350ASTDA. It includes a No. 2 Check Assembly and is compatible with 6-inch valve sizes. The kit is used in commercial water systems to maintain backflow prevention functionality
WILKINS
This repair kit is designed for servicing Zurn backflow preventers, specifically the Series 375AST and model 6-350ASTDA. It includes a No. 2 Check Assembly and is compatible with 6-inch valve sizes. The kit is used in commercial water systems to maintain backflow prevention functionality
Repair kit for Zurn backflow preventers, compatible with Series 350AST and model 3-350AST. Includes retainer. For 4 in valve sizes. Used to service backflow preventers in commercial water systems
WILKINS
Repair kit for Zurn backflow preventers, compatible with Series 350AST and model 3-350AST. Includes retainer. For 4 in valve sizes. Used to service backflow preventers in commercial water systems
WILKINS
WILKINS
This repair kit is designed for servicing Zurn backflow preventers with a 6-inch compatible valve size. It includes a No. 1 Check Assembly and is compatible with Series 350AST and Model 6-350AST. Typical applications include maintenance of backflow prevention in commercial and industrial water systems
Repair kit for Zurn backflow preventers, compatible with Series 350AST and Model 3-350ASTDA. Includes lubricant and No. 1 check assembly/retainer. For 2-1/2 in valve size. Type: 213XX2/834D50/834D51/834D52
WILKINS
Repair kit for Zurn backflow preventers, compatible with Series 350AST and Model 3-350ASTDA. Includes lubricant and No. 1 check assembly/retainer. For 2-1/2 in valve size. Type: 213XX2/834D50/834D51/834D52
Repair kit for Zurn backflow preventers, includes No. 1 Check Assembly. Compatible with 6 in valve size, Series 375ASTDA, and Model 475STDA. Type 213XZ6/213ZP2/213ZP6
WILKINS
Repair kit for Zurn backflow preventers, includes No. 1 Check Assembly. Compatible with 6 in valve size, Series 375ASTDA, and Model 475STDA. Type 213XZ6/213ZP2/213ZP6

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This complete repair kit is designed for servicing Zurn backflow preventers in the 950XL3 series, specifically model 1-950XL3. It includes an O-Ring Cover and is compatible with 1 in valve sizes. Used for maintaining backflow prevention in water systems
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Repair kit for Zurn backflow preventers, compatible with Series 375ASTDA and Model 8-375AST. Includes lubricant. Designed for 10-inch valve size. Suitable for servicing backflow preventers in commercial and industrial water systems
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