Watts 0869100 (70A Rk) Repair Kit N9 NLF9 Valve

Product Description

The WATTS 0869100 (70A RK) is a repair kit designed to service N9 and NLF9 series valves manufactured by WATTS. This kit provides the replacement internals needed to restore valve function without replacing the entire valve body, reducing material cost and downtime on the job. It is installed by licensed plumbers and HVAC technicians working on hydronic heating systems, domestic water distribution, or commercial plumbing applications where WATTS N9 and NLF9 valves are in service.

This repair kit applies to WATTS N9 and NLF9 series valves found in residential and light commercial plumbing and hydronic systems. It is suited for service calls where valve internals have worn or failed and a full valve replacement is not required. The kit supports in-field rebuild of the valve, making it a practical stock item for plumbing and mechanical contractors who regularly service WATTS valve installations.

Key Features

• Provides OEM-style replacement internals for N9 and NLF9 valves
• Supports in-field valve rebuild without full valve body replacement
• Designed for use by licensed plumbing and HVAC service professionals
• Reduces material waste by restoring existing valve assemblies

Compatibility

Designed for use with WATTS N9 and NLF9 series valves as stated by the manufacturer.

Installation Notes

Shut off the water supply and relieve system pressure before disassembling the valve. A licensed plumber should perform this service in accordance with applicable IPC or local plumbing code requirements. Use appropriate hand tools for valve disassembly and inspect the valve body for damage before installing the repair kit components. Do not reinstall components if the valve body shows signs of corrosion, cracking, or thread damage.

Technical Specifications

• Application: Repair kit for N9 and NLF9 series valves

Standard Information

• Brand: WATTS
• Manufacturer Part Number: 0869100 (70A RK)