WATTS RK-009-CK1 1-1/4-2" CHECK VALVE REPAIR KIT RK009CK1 1.25"-2"

Description:

The Watts RK-009-CK1 1-1/4"-2" Check Valve Repair Kit is a genuine OEM first check repair kit designed for servicing 1-1/4 inch through 2 inch Watts 009 and LF009 Reduced Pressure Zone (RPZ) backflow preventer assemblies. The kit contains the components required to restore proper operation of the first check valve, helping maintain reliable backflow protection and extend the service life of the assembly. It is intended for preventive maintenance and repair in commercial, industrial, irrigation, and potable water systems.

Applications:

The Watts RK-009-CK1 repair kit is widely used by plumbers, maintenance technicians, and facility managers to service Watts 009 and LF009 RPZ backflow preventers installed in commercial buildings, municipal water systems, industrial facilities, hospitals, schools, irrigation systems, and fire protection applications. Replacing worn first check components helps restore valve performance, prevent reverse flow, and maintain compliance with plumbing and cross-connection control requirements. 

Technical Specifications:

• Manufacturer Part Number (MPN): RK-009-CK1
• Brand: Watts
• Product Type: First Check Valve Repair Kit
• Compatible Models: Watts 009 and LF009 RPZ Backflow Preventers
• Compatible Valve Sizes: 1-1/4 in. to 2 in.
• Kit Type: First Check Repair Kit
• Function: Restores First Check Valve Performance
• Service Media: Potable Water
• Installation: Internal repair of existing backflow preventer
• OEM Replacement Part: Yes
• Application: Reduced Pressure Zone (RPZ) Backflow Preventer Maintenance
• Suitable For: Commercial, Industrial, Municipal, Irrigation, and Fire Protection Water Systems
• Designed For: Preventive Maintenance and Repair of First Check Assemblies

Common Replacements:

• Watts RK-009-CK2 1-1/4"-2" Second Check Repair Kit
• Watts RK-009-VT 1-1/4"-2" Relief Valve Repair Kit
• Watts RK-009-T 1-1/4"-2" Total Repair Kit