Drayton ZA5 Actuator 5 Wire Zone Valve Actuator 27650 *New*

Product Information

Finance is provided by PayPal Credit (a trading name of PayPal UK Ltd, Whittaker House, Whittaker Avenue, Richmond-Upon-Thames, Surrey, United Kingdom, TW9 1EH). Lead times are shown on the product and trolley pages and are always advertised in working days (Monday to Friday).

Yes I know in some systems the boiler is controlled by a micro switch in the valve actuator(s) indicating that a valve is open and heat is needed.We currently have a Drayton ZA5/679-3 and there is no longer correct switching between the 2 exit valves (boiler water + heating water). New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging . If you can remove the actuator and control the flow by manually rotating the shaft, then it will be the actuator only.

by Schneider Electric in January 2014, the Drayton brand became part of the worldwide leading manufacturer of energy management and control products. p>The Drayton ZA5 is a highly efficient 2 Port Zone Valve designed for controlling the flow of water in domestic central heating systems. The Drayton ZA5 is a highly efficient 2 Port Zone Valve designed for controlling the flow of water in domestic central heating systems. Credit subject to status, UK residents only, Toolstation Ltd, acts as a broker and offers finance from a restricted range of finance providers, PayPal Credit is a trading name of PayPal UK Ltd, Whittaker House, Whittaker Avenue, Richmond-Upon-Thames, Surrey, United Kingdom, TW9 1EH.

You mentioned that if the momo lost power, then also would the boiler - that is only true sometimes, but it cannot be guaranteed. Invensys were formed in 1998, following the merger of Siebe and BTR, resulting in a group with more than 150 subsidiaries throughout the world, and including well-known brand names such as Robertshaw, Eberle, Ranco, Eliwell, Satchwell Control Systems and of course, ACL-Drayton.