Watts 0886010 Repair Kit

The Watts 0886010 Repair Kit, also identified as the RK9DM2-T, is a comprehensive field service solution designed specifically for maintenance of the Watts 9D dual check valve with atmospheric vent. This backflow preventer repair kit includes all necessary internal components to address leaks or pressure inconsistencies within the dual check assembly. For technicians servicing potable water lines or boiler feeds, ensuring the integrity of the check valve seat and the EPDM rubber discs is critical for preventing cross-connection contamination. The 0886010 kit simplifies the rebuilding process by providing factory-spec 9D replacement parts, including first and second check assemblies and required O-rings. Utilizing these high-grade potable water repair components ensures the system maintains proper atmospheric vent function, which is essential for protecting against back-siphonage and back-pressure in small-scale commercial and residential applications.

• Direct Compatibility: Engineered specifically for the Watts 9D series backflow preventers, ensuring a precise mechanical fit without field modifications.
• Durable Material Construction: Features high-quality elastomers and stainless steel components to resist mineral buildup and chemical degradation over time.
• Reduced Downtime: The complete rebuild kit includes all wear-and-tear items, allowing for a single-trip repair on the job site.
• Reliable Sealing: High-performance O-rings and seals prevent external weeping and internal bypass, maintaining system pressure balance.

Does the Watts 0886010 kit work for both the 1/2 inch and 3/4 inch 9D models?
Yes, this 0886010 repair kit is designed to service the internal components for both the 1/2" and 3/4" Watts 9D series dual check valves.

What are the signs that a 9D dual check valve needs a repair kit?
Persistent dripping from the atmospheric vent or a noticeable drop in downstream pressure typically indicates that the internal checks or seats are fouled or worn and require a rebuild kit.

Is the RK9DM2-T the same as the 0886010?
Yes, RK9DM2-T is the manufacturer's ordering code for the 0886010 kit; they are identical service parts and contain the same components.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.