Danfoss RAS-D2 TRV Combi Straight Radiator Thermostat Set

RAS-D2 radiator thermostats are designed for use in two-pipe domestic heating systems like designer radiators or towel rails. All RAS-D2 Combi Packs comprise a RA-FS bi-directional valve and a RAS-D2 sensor designed for two-pipe heating systems. The valves have a BSP (R) tailpiece connection to the radiator and include 8mm, 10mm and 15mm compression fittings to connect the valve to the pipework. The valve bodies are reversible and bi-directional and include a flow-selectable feature to ensure trouble-free installation without any risk of water hammer. The valve is supplied with a protective cap, which can be used for manual regulation during the construction phase. The cap must not be used as a manual shut of the device. RAS-D2 sensors incorporate a frost-protection setting and a positive off feature for maximum user flexibility. The temperature range is from 8°C to 28°C. Specification: Connection type to valve: RA. Design: Straight. RLV type: RLV-D. Sensor design: RAS-D2. Sensor media: Liquid. Sensor setting temperature [°C] [Max]: 28 °C. Sensor setting temperature [°C] [Min]: 8 °C. Sensor type: Built-in sensor. Type: RAS-D2 + Bidir + RLV. Valve size: 10/15mm.Valve type: Bidir. Box Contains: 1 x RAS-D2 sensor, 1 x RA-FS 15 mm bi-directional straight valve, 1 x lockshield valve with 10/15 mm fittings and 1 x Allen key.