The FVR valve series is intended to be used together with the thermal actuators in the RTA series and a controller/thermostat for controlling temperatures in heating and cooling systems, such as convectors, cooling ceilings etc.
Description
The valves are delivered with a grey protectioncap. During the system installation the protectioncap can be used to manually open/close the valve. Turning the cap clockwise to its end position closes the valve. The grey colour signifies that the valve has pre-settable Kvs.
Material
The actuators are made of chromed brass.
