RK 007M1-CK4-SS 3/4-1
Item Number: 0887032Brand - Watts
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- Kit Type: Repair Kit
- Weight: 8.4 lb
- Series Compatibility: Watts 007M1 Double Check Valve Assemblies
- Sizes Supported: 3/4 inch and 1 inch
- Check Position: First or Second Check
- Components: Seat, O-ring, Disc, Spring, Check Cage, Cover O-ring
- Material: High-quality components, Stainless Steel spring
- Installation: No special tools required
- Purpose: Prevents backflow of contaminated water
Description
Description
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This Watts RK 007M1-CK4-SS repair kit is specifically designed for use with Watts 007M1 Series Double Check Valve Assemblies in both 3/4 inch and 1 inch sizes. It provides the necessary components to repair either the first or second check within these models. The individual check components included in this kit are also noted to be compatible for the second check of 3/4 inch 009, 1 inch 009, and 1 inch 009M2 Reduced Pressure Zone Assemblies.

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Additional Details
This repair kit is designed for Watts 3/4 inch and 1 inch 007M1 Series Double Check Valve Assemblies. It provides essential replacement components to maintain the proper function of either the first or second check, preventing backflow of contaminated water into the potable water supply.
Kit Contents
- One seat
- One seat O-ring
- One disc assembly
- One spring
- One check cage
- One cover O-ring
Key Features
- Factory replacement kit ensures precise fit and reliable performance.
- Designed for either the first or second check in applicable backflow preventer models.
- Made from high-quality materials for durability.
- No special tools are required for part replacement.
This kit is suitable for cross-connections identified as non-health hazard applications. Always check with local inspection authorities for specific installation and application requirements.
Specifications
General
- Product Type: Repair Kit
- Kit For: Watts 007M1 Series Double Check Valve Assemblies
- Nominal Size: 3/4 inch, 1 inch
- Check Position: First Check, Second Check
- Kit Contents: Seat, Seat O-ring, Disc Assembly, Spring, Check Cage, Cover O-ring
- Spring Material: Stainless Steel