Watts 0887175 RK188A/288A/388T-2″ Repair Kit

Description

The Watts 0887175 is a genuine OEM repair kit designed for 2″ Watts 188A, 288A, and 388T series backflow preventers. Engineered to restore original performance and extend the service life of your installed backflow prevention assembly, this kit provides the essential internal components needed for a complete field rebuild — eliminating the cost and downtime of full valve replacement.

Product Overview

Backflow preventers require periodic maintenance to ensure continued protection of potable water supplies. The Watts RK188A/288A/388T-2″ repair kit delivers the correct OEM-matched components for a reliable, code-compliant rebuild of your 2″ Watts double check or reduced pressure backflow preventer assembly.

Key Features

• Genuine Watts OEM repair kit for assured compatibility
• Designed for 2″ 188A, 288A, and 388T series backflow preventers
• Includes internal replacement components for a complete field rebuild
• Restores original valve performance and sealing integrity
• Cost-effective alternative to full valve replacement
• Supports compliance with local backflow prevention testing and maintenance requirements

Compatible Models

• Watts 188A – 2″ Double Check Valve Assembly
• Watts 288A – 2″ Double Check Valve Assembly
• Watts 388T – 2″ Reduced Pressure Principle Backflow Preventer

Applications

• Commercial and industrial plumbing systems
• Potable water supply protection
• Hydronic heating and cooling systems
• Irrigation and fire suppression backflow assemblies

Why Choose Genuine Watts Repair Kits?

Using genuine Watts OEM repair kits ensures that your backflow preventer assembly is restored with components manufactured to the same specifications as the original valve. This supports accurate field testing, long-term reliability, and compliance with ASSE, AWWA, and local authority having jurisdiction (AHJ) requirements.