Thermostatic Radiator Valve,
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North America Thermostatic Radiator Valve, Electric Zone Valve & Pressure Bypass Valve Catalog Automatic temperature control for free standing radiators, baseboards, convectors & more. Thermostatic Operators Electric Zone Valves Thermostatic Radiator Valves

Operator Type Typical Installation ConfigurationTECHNICAL INFORMATION Free-Standing Radiators The freestanding hot water or 2-pipe low pressure steam radiator is located where air circulation is unobstructed and passes freely over the operator. Valve -mounted dial and sensor, standard or tamper resistant models. Always install these operators in a horizontal position. Free-Standing Radiators Freestanding hot water or 2-pipe low pressure steam radiator. Air circulation does not pass freely over the operator due to furniture, drapes, coverings, etc. Valve -mounted dial with remote...

RA 2000 thermostatic operators provide automatic temperature control for free standing radiators, baseboard or convectors in hot water and low pressure steam systems. Valve bodies sold separately. For Spare Parts See Page 8-9. For Additional Technical Information See Page 10-11. * Includes socket for use on RAV, KOVM and VMT valve bodies. THERMOSTATIC VALVE OPERATORS For more information on TRV's, visit our website: www.radiatorcontrol.com Please fax/email orders to: 416-352-5981/Custservlx@danfoss.com For technical assistance call: Toll Free: 866-375-HVAC (4822)

RA 2000, Valve Insert RA 2000 valve bodies are designed to meet the demands of the residential, commercial and industrial sectors. Please fax/email orders to: 416-352-5981/Custservlx@danfoss.com For technical assistance call: Toll Free: 866-375-HVAC (4822)

RA 2000, Conversion Valve, Tailpieces RA 2000 1-Pipe Steam Radiator to Hot Water Conversion Valve is a special conversion valve that allows a single connection point to serve as both the supply and return for a hot water based system. One such application of the conversion valve is the transition of a cast iron 1-pipe steam radiator to hot water. With the conversion valve the system piping can be transformed to a conventional one pipe hot water (diverter) or two pipe hot water system. Tailpieces and unions or compression fittings are required when installing. For appropriate tailpiece...

ELECTRIC ZONE VALVE ACTUATORS & PACKS (TWA-A, ABRA, ABNM) TWA actuators are used to electrically activate valves on hot water heating systems, where slow opening and closing is desirable to eliminate water hammer associated with quick acting valves. Please fax/email orders to: 416-352-5981/Custservlx@danfoss.com For technical assistance call: Toll Free: 866-375-HVAC (4822)

Please fax/email orders to: 416-352-5981/Custservlx@danfoss.com For technical assistance call: Toll Free: 866-375-HVAC (4822)

AVDO is a self-acting automatic by-pass control primarily used either to maintain minimum flow rates or to control the differential pressure in a heating system. AVDO opens on rising differential pressure. SPARE PARTS & ACCESSORIES Thermostatic Radiator Valves Please fax/email orders to: 416-352-5981/Custservlx@danfoss.com www.na.heating.danfoss.com For technical assistance call: Toll Free: 866-375-HVAC (4822)

THERMOSTATIC RADIATOR VALVE & OPERATOR SPARE PARTS Thermostatic Radiator Valves Tool Set - 2mm Allen Key and Locking Pin Tool Cover Plugs for locking screws (Priced individually, sold in lots of 50 pcs.) Cover Plate for scale (Price Individually, sold in lots of 20 pcs.) Anti-theft protection clips (Sold in 20 pcs. bag - must order in multiples of 20 pieces) For use only on Hot Water Systems 1-1/4" Replacement Remote Socket Assembly Kit For use with “discontinued” RA 2000 Remote Mounted Dial Operators (013G8262 & 013G8222). OPERATOR REQUIRED ORIENTATION SPARE PARTS & ACCESSORIES The sensing...

Indicated temperatures are approximate. Adjust the dial to the desired setting. Comfort Control: Control of the space temperature at a comfortable level is easily accomplished by adjusting the dial clockwise or counterclockwise. The dial has a numbered scale of 1 to 5 corresponding to temperatures of approximately 57°F to 79°F (14°C to 26°C). Should the space be unoccupied for an extended period, the dial can be set to the " * "symbol for freeze protection (50°F or 9°C) to save energy. Temperature locking or limiting features are included. The RA 2000 thermostatic operator consists of a...

RA2000 DIMENSIONS For dimensions of other products please visit: www.na.heating.danfoss.com Valve Type THERMOSTATIC VALVE DIMENSIONS Please fax/email orders to: 416-352-5981/Custservlx@danfoss.com For technical assistance call: Toll Free: 866-375-HVAC (4822)

Danfoss Durable Thermostatic Radiator Valves (TRV’s) The Simple Solution to Energy Savings, Improved Comfort, & Less Complaints! Danfoss brand Thermostatic Radiator Valves (TRV’s) automatically control individual room temperatures in low pressure steam and hot water heating systems, and provide substantial energy savings. Our customers have seen over 20% savings in their energy bills. Avoid overheated rooms and the energy waste of open windows by installing Danfoss Brand TRV’s . Our TRV’s have a payback time of less then three years and with the strength, quality and foundation that they...