Watts 4 and 6 Zone Slave Modules
f4c6ed320d37
£81.59
Product Details These electro-thermal actuators may be used for the automatic control of the shut-off valves. Slave Modules for the WFHC Master Control Unit RF Extend the number of controlled zones from 6 to 10 or 12 Watts Slave Modules for Wireless Connecting Boxes are specially designed to extend...