Watts 887043 Complete Rebuild Kit 3/4 Inch Circulator

Product Description

The WATTS 887043 is a complete rubber rebuild kit for 3/4 inch 007M2 and 2000BM2 series circulator pumps used in hydronic heating systems. This kit provides all the necessary rubber components to restore pump seals and internal wear parts to factory condition, extending the service life of an existing circulator rather than requiring a full pump replacement. Licensed plumbers and hydronic heating technicians keep kits like this on hand for routine maintenance and emergency service calls on residential and light commercial hot water heating systems.

The 887043 rebuild kit is designed for use on 3/4 inch WATTS 007M2 and 2000BM2 circulator pumps commonly found in closed-loop hydronic heating systems, boiler distribution loops, and radiant floor heating circuits in residential and light commercial installations. Having this kit available reduces downtime when a circulator develops a seal leak or internal rubber component failure during a heating season.

Key Features

• Complete rubber component set for a full pump rebuild in a single kit
• Fits 3/4 inch 007M2 and 2000BM2 WATTS circulator pump models
• Restores seal integrity and extends circulator service life
• Compact and lightweight at 0.2 pounds, suitable for service van stock

Compatibility

Designed for use with WATTS 007M2 3/4 inch and 2000BM2 3/4 inch circulator pumps.

Installation Notes

Rebuild work on circulator pumps should be performed by a licensed plumber or qualified hydronic heating technician. Shut down the boiler or heat source and allow the system to cool before isolating and draining the affected section of piping. Follow all applicable IPC and local plumbing code requirements. Do not reuse compromised rubber components from the original assembly.

Technical Specifications

• Weight: 0.2 pounds
• Fits Pump Size: 3/4 inch
• Compatible Models: 007M2 3/4 inch, 2000BM2 3/4 inch

Standard Information

• Brand: WATTS
• Manufacturer Part Number: 887043