Honeywell 013g8044 Radiator Straight Valve Body 3/4 in

Product Description

The HONEYWELL 013g8044 is a straight radiator valve body designed for use in hydronic heating systems. This valve body accepts sweat union connections and is part of the RA2000 series, a line of thermostatic radiator valve components. The body-only design allows technicians to pair it with a compatible actuator or thermostatic head for zone-level temperature control at individual radiators or convectors. At 3/4 inch, this fitting suits common residential and light commercial hydronic piping. Licensed plumbers and HVAC technicians install this component as part of thermostatic radiator valve assemblies during new construction or retrofit work on hot water heating systems.

This valve body is suited for residential and light commercial hydronic heating installations where individual room control is required. The straight configuration simplifies in-line installation on radiators, fan coils, or convectors connected to a hot water distribution system. It is intended for use within the RA2000 series valve assembly, which pairs the body with a separate thermostatic element or manual actuator. The sweat union ends allow for clean copper pipe connections using standard brazing or soldering techniques.

Key Features

• 3/4 inch sweat union connections for direct copper pipe integration
• Straight valve body configuration for in-line radiator installation
• Part of the RA2000 series thermostatic radiator valve platform
• Body-only design for flexible pairing with RA2000 series actuators or thermostatic heads
• Suitable for residential and light commercial hydronic heating systems

Compatibility

Designed for use within the RA2000 series thermostatic radiator valve system. Compatible with RA2000 series actuators and thermostatic heads. Intended for 3/4 inch sweat union copper piping in hydronic heating applications.

Installation Notes

Installation should be performed by a licensed plumber or HVAC technician familiar with hydronic heating systems. Shut down the boiler and relieve system pressure before removing or replacing any valve components. Sweat union connections require standard soldering or brazing tools and should comply with applicable local plumbing codes. Do not install the thermostatic actuator or head until all soldering is complete and the valve body has cooled fully.

Technical Specifications

• Connection Size: 3/4 inches
• Connection Type: Sweat Union
• Valve Orientation: Straight
• Series: RA2000
• Component: Body Only

Standard Information

• Brand: HONEYWELL
• Manufacturer Part Number: 013g8044