RAS-C2 TRV Pack

All RAS-C² Combi Packs comprise of a RA-FS angled or straight pattern bi-directional valve and a RAS-C2 sensor designed for 2-pipe heating systems. Combi Packs are also available with a RLV-D lockshield valve or drain-off tailpiece. The valves have a ½” BSP (R½”) tail piece connection to the radiator and are available with 15mm, 10mm or 8mm compression fitting or an elbow with fi10mm push-fit fitting to connect the valve to the pipe work. 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. For optimum performance, Danfoss recommend the sensor be mounted horizontal where at all possible.

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 device.
RAS-C² sensors incorporate a “Frost Protection” setting and a “Positive Off” feature for maximum user flexibility. Temperature range is from 8°C to 28°C.