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WILKINS Backflow Preventer Repair Kit: Rubber Repair Kit, 6AVY1/6AVY2/6AVY33, 375/375XL - Repair Kits & Parts for Zurn Backflow Preventers
WILKINSRepair Kits & Parts for Zurn Backflow Preventers

WILKINS Backflow Preventer Repair Kit: Rubber Repair Kit, 6AVY1/6AVY2/6AVY33, 375/375XL

The WILKINS Rubber Repair Kit (MPN RK114-375R) is a repair kit for Zurn backflow preventers, compatible with Series 375XL and Model 375. It includes a Second Check Seal Ring and fits valve sizes from 1-1/4 in to 2 in.

SKU 3G-OTH-427820

Brand
WILKINS
Item
Backflow Preventer Repair Kit: Rubber Repair Kit, 6AVY1/6AVY2/6AVY33, 375/375XL
Category
Repair Kits & Parts for Zurn Backflow Preventers
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Technical Specifications

WILKINS
Manufacturer Part Number
RK114-375R
Type
6AVY1/6AVY2/6AVY33, 375/375XL, Repair Kit
Includes
Second Check Seal Ring
Compatible Valve Size
1-1/4 in to 2 in
Compatible with Series
375XL
Compatible with Mfr. Model No.
375
Compatible with Grainger Part No.
6AVY1
View Full Spec Sheet

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

Product Description

The WILKINS Rubber Repair Kit (MPN RK114-375R) is a repair kit for Zurn backflow preventers, compatible with Series 375XL and Model 375. It includes a Second Check Seal Ring and fits valve sizes from 1-1/4 in to 2 in.

Frequently Asked Questions

What is the WILKINS Rubber Repair Kit RK114-375R used for?

The WILKINS Rubber Repair Kit RK114-375R is used to service Zurn backflow preventers, specifically the Series 375XL and Model 375. It includes a Second Check Seal Ring and is designed for valves sized 1-1/4 in to 2 in, helping maintain backflow prevention in commercial and industrial water systems.

What are the specifications of the WILKINS Rubber Repair Kit RK114-375R?

The WILKINS Rubber Repair Kit (MPN RK114-375R) is compatible with valve sizes 1-1/4 in to 2 in and fits Series 375XL and Model 375 backflow preventers. It includes a Second Check Seal Ring and is listed under Grainger Part No. 6AVY1. This kit is a repair component for Zurn equipment.

Where to buy the WILKINS Rubber Repair Kit RK114-375R worldwide?

You can source the WILKINS Rubber Repair Kit RK114-375R 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 supply this genuine WILKINS repair kit for Zurn backflow preventers.

How to install the WILKINS Rubber Repair Kit RK114-375R?

To install the WILKINS Rubber Repair Kit RK114-375R, first depressurize and isolate the backflow preventer. Remove the valve bonnet and replace the old seals with the included Second Check Seal Ring. Reassemble and test for leaks per manufacturer guidelines. Always follow local plumbing codes and use proper tools.

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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