Watts 888593 Total Rebuild Kit 1 Inch Backflow

Product Description

The WATTS 888593 is a total rebuild kit designed for the WATTS 995 series backflow preventer in the 1-inch valve size. It includes all internal replacement components needed to restore the valve to proper working condition without replacing the entire body. This kit is a standard service solution for licensed plumbers and backflow preventer specialists performing routine maintenance or annual repair certifications. It consolidates all wear components into a single part number, reducing service time and parts sourcing complexity.

This kit is suited for use in commercial and residential water supply systems where the 995 series reduced-pressure zone backflow preventer is installed. Typical applications include potable water protection at irrigation systems, boiler makeup water lines, and general plumbing cross-connection control points. Service technicians performing annual backflow testing and repair will find this kit compatible with the standard rebuild procedure for the 995 valve body in the 1-inch configuration.

Key Features

• Complete total rebuild component set for the WATTS 995 series 1-inch backflow preventer
• Restores valve to OEM performance without full body replacement
• Consolidates all internal service parts into one kit for efficient fieldwork
• Weighs 2 pounds, suitable for standard field tool bag carry

Compatibility

Designed for use with the WATTS 995 series backflow preventer in the 1-inch valve size.

Installation Notes

Installation should be performed by a licensed plumber or certified backflow preventer repair technician in accordance with local plumbing codes and applicable cross-connection control requirements. Shut off the upstream water supply and relieve system pressure before disassembling the valve body. Refer to the WATTS 995 series service manual for correct component seating sequence and reassembly procedure. After rebuild, the device should be tested by a certified backflow tester before returning the system to service.

Technical Specifications

• Valve Series: 995
• Valve Size: 1 inch
• Kit Type: Total Rebuild Kit
• Weight: 2 pounds
• UPC: 98268870138

Standard Information

• Brand: WATTS
• Manufacturer Part Number: 888593