Honeywell 013g8025 Radiator Valve Body 1 Inch RA2000

Product Description

The HONEYWELL 013g8025 is a straight radiator valve body designed for side-mount installation in hydronic heating systems. Part of the RA2000 Series, this body-only unit features a 1-inch FPT x MPT union nipple connection, allowing field pairing with a compatible thermostatic radiator actuator head. The valve body controls hot water flow to individual radiators or convectors as part of a zone-controlled hydronic loop. It is installed by licensed plumbers and hydronic heating technicians in residential and light commercial applications.

This valve body is suited for straight-run side-mount installations where the supply connection enters from the side of the radiator or baseboard convector. The union nipple design simplifies removal and reinstallation of the radiator without disturbing the main piping. The RA2000 Series platform is a widely used product family in hydronic zone control, and this body-only configuration allows replacement of a worn valve body while retaining an existing actuator head.

Key Features

• 1-inch FPT x MPT union nipple connection for secure threaded installation
• Straight body orientation for side-mount radiator supply connections
• Body-only configuration compatible with RA2000 Series actuator heads
• Union nipple design allows radiator removal without disturbing supply piping
• Part of the RA2000 Series hydronic zone control platform

Compatibility

Designed for use within the RA2000 Series thermostatic radiator valve platform. Intended for pairing with RA2000 Series actuator heads. Consult the RA2000 Series documentation to confirm actuator head compatibility before installation.

Installation Notes

Installation should be performed by a licensed plumber or qualified hydronic heating technician. Shut off and drain the hydronic system before removing or installing the valve body to prevent scalding and water damage. Use appropriate thread sealant rated for hydronic service on all threaded connections. Reference applicable local plumbing codes and the International Plumbing Code (IPC) for hydronic system service requirements.

Technical Specifications

• Connection Size: 1 inch
• Connection Type: FPT x MPT Union Nipple
• Body Orientation: Straight
• Mount Style: Side Mount
• Series: RA2000
• Configuration: Body Only

Standard Information

• Brand: HONEYWELL
• Manufacturer Part Number: 013g8025