For use in conventional 1 pipe systems, where circulation through the radiator relies on gravity. RA-G valves have capacities optimised for this type of system which require high flow rates at low pressure drops to function correctly. Available in straight and angled pattern versions in ½”, ¾” and 1” sizes, RA-G valves can be used with the whole range of RA2000 sensors. RAS-C2 and RAS-D2 sensors are not recommend as these reduce the valve capacity.
Wide range of sizes from 3/8” to 1”
Valves available in straight, vertical angle and horizontal angle patterns
Valves available for 2 pipe and 1 pipe systems
Compatible with all RA2000, RAS-C2 and RAS-D2 sensors