Login to enhance your online experience. Login or Create an Account

Shopping Cart

Shopping Cart 0 Items (Empty)

Categories

Backflow Repair Parts
- Ames
  - 1/4"
  - 1/2"
  - 3/4"
  - 1"
  - 1 1/4"
  - 1 1/2"
  - 2"
  - 2 1/2"
  - 3"
  - 4"
  - 6"
  - 8"
  - 10"
  - 12"
- Conbraco / Apollo
  - 1/4"
  - 3/8"
  - 1/2"
  - 3/4"
  - 1"
  - 1 1/4"
  - 1 1/2"
  - 2"
  - 2 1/2"
  - 3"
  - 4"
  - 6"
  - 8"
  - 10"
  - 12"
- Febco
  - 1/2"
  - 3/4"
  - 1"
  - 1 1/4"
  - 1 1/2"
  - 2"
  - 2 1/2"
  - 3"
  - 4"
  - 6"
  - 8"
  - 10"
- Flomatic
  - 1/2"
  - 3/4"
  - 1"
  - 1 1/4"
  - 1 1/2"
  - 2"
- Hersey
  - 3/4"
  - 1"
  - 1 1/4"
  - 1 1/2"
  - 2"
  - 2 1/2"
  - 3"
  - 4"
  - 6"
  - 8"
  - 10"
- Watts
  - 1/4"
  - 3/8"
  - 1/2"
  - 3/4"
  - 1"
  - 1 1/4"
  - 1 1/2"
  - 2"
  - 2 1/2"
  - 3"
  - 4"
  - 6"
  - 8"
  - 10"
  - 12"
- Wilkins
  - 1/4"
  - 3/8"
  - 1/2"
  - 3/4"
  - 1"
  - 1 1/4"
  - 1 1/2"
  - 2"
  - 2 1/2"
  - 3"
  - 4"
  - 6"
  - 8"
  - 10"
  - 12"
Backflow Devices
Test Kits & Accessories
Test Cocks & Adapters
- Adapters
- Test Cocks
Valves & Strainers
- Strainers
  - Watts
  - Wilkins
- Ball Valves
  - Ames
  - Febco
  - Watts
  - Wilkins
- Gate Valves
  - 1/2"
  - 3/4"
  - 1"
  - 1 1/4"
  - 1 1/2"
  - 2"
  - 2 1/2"
  - 3"
  - 4"
  - 6"
  - 8"
  - 10"
- Soft Seated Checks
  - 1/2"
  - 3/4"
  - 1"
  - 1 1/4"
  - 1 1/2"
  - 2"
- Pressure Reducing Valves
  - Wilkins
  - Watts
- Flange Packs
Bypass Meters
Clearance Items

Location

Store Home > RK4-350 - Check Rubber Kit

Quick Store Search

Advanced Search

Main Menu

Online Store Menu

RK4-350 - Check Rubber Kit

RK4-350 - Check Rubber Kit

Hover over the image to zoom.
Click the image for a popup.

Email a Friend About This Item

Login to Submit a Review

This is a check rubber repair kit for the Wilkins 375 series reduced pressure zone assemblies. This kit contains rubber parts for both the first and second check assembly. Genuine Zurn/Wilkins repair parts. No special tools are required for servicing.

Lead Free Compliant

Parts Breakdown

Wilkins RK4-350

(2) Check Disc Rubber
(2) Cover O-Ring
(8) Bolt O-Rings
Lube

Account Menu

Mobile / Full Site

View Mobile Site

Follow Us

8 Industrial Park Dr Unit 18
Hooksett, New Hampshire 03106
United States

1-800-336-6530

© 2018 Water Specialties Company
All rights reserved worldwide