Danfoss 013G-8564 RA2000 Thermostatic Radiator Valve Operator with Separate Remote Sensor and Dial

The Danfoss 013G-8564 is an RA2000 thermostatic radiator valve operator featuring a separate remote mounted sensor and dial, designed for precise temperature control in hydronic heating systems. This model includes two 6-foot (1.8 m) capillary tubes that allow flexible placement of both the temperature sensor and adjustment dial away from the valve body.

Key Features:

• Saturated vapor charged bellows with setting dial for accurate temperature regulation
• Dual 6-foot capillary tubes for independent remote mounting of sensor and dial
• Temperature range of 46°F to 82°F (8°C to 28°C) with numbered scale 1-5
• Regulates flow of hot water or low pressure steam through radiators, baseboards, or convectors
• Balanced pressures between adjustment spring and bellows ensure smooth, modulating valve operation
• Manufactured to the highest quality standards in an ISO 9001 certified factory

Applications:

• Hot water and two-pipe steam heating systems
• Free-standing radiators, baseboards, and convectors
• Ideal for installations where valve location prevents accurate temperature sensing
• Perfect for confined spaces or areas requiring user-accessible temperature controls

The operator and valve are packaged separately to allow installers to select the most suitable combination for each application. This product conforms to ASHRAE/ANSI Standard 102-1983. The separate remote sensor configuration is particularly beneficial in installations where the valve is located in an enclosed area or where room temperature control requires sensor placement away from the heat source.