Danfoss 013G-2922 RA2000 Tamper-Resistant Thermostatic Radiator Valve Operator with Remote Sensor

The Danfoss 013G-2922 is an RA2000 Thermostatic Radiator Valve Operator with a tamper-resistant valve mounted dial and remote sensor. This non-electric operator provides precise temperature control for hot water and low-pressure steam radiator systems, making it ideal for residential, commercial, and institutional applications where tamper resistance is essential.

Key Features:

• Temperature range from 45 to 82 degrees F with 6 foot long remote capillary tube
• Conforms to ASHRAE / ANSI Standard 102-1983
• Tamper-resistant design with set screw mounting for secure installation in public or multi-tenant buildings
• Saturated vapor charged bellows and setting dial for modulating operation
• Remote sensor allows accurate temperature sensing away from heat source
• Valves remain normally open with no operator mounted

The RA2000 operator works with Danfoss RA valve bodies to regulate flow through free-standing radiators, baseboards, or convectors. The remote sensor design is particularly useful when radiators are positioned close to walls or in locations where the valve-mounted sensor would be affected by radiant heat from the radiator itself. Compatible with limitation pins and locking screw plugs for additional tamper protection.