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

Product Information

Will the Region plug you supply plug into the board on the boiler where the existing actuator plugs in? There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. There are other possible reasons for loss of supply to the momo as well as potential for internal failures of the momo.

Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. Could replacing the actuator only fix the problem or would you recommend to replace the entire combination (actuator + valve)? The Drayton ZA5 is a highly efficient 2 Port Zone Valve designed for controlling the flow of water in domestic central heating systems. I've had one of my two Drayton Za5 valves micro switches stick on me yet again, this time resulting in the HW permanently stuck on.Yes, I do keep a second momo to hand, ready to install, but so far I have not needed to make use of the spare momo. A replaceable snap-on actuator for Drayton 2-port valves with industry-standard wiring and 1m cable. by Schneider Electric in January 2014, the Drayton brand became part of the worldwide leading manufacturer of energy management and control products. Engineered for ease of installation and maintenance, the ZA5 zone valve ensures precise control of water circulation. The CD with the software for the Diagnostics for the Vaillant boiler Vrdialog 8102 is very out of date.

Please note that if the item requires testing your refund will take approximately 14 days from receipt at Adlink UK Limited. We currently have a Drayton ZA5/679-3 and there is no longer correct switching between the 2 exit valves (boiler water + heating water). You mentioned that if the momo lost power, then also would the boiler - that is only true sometimes, but it cannot be guaranteed.Read more about the condition New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable).

Around 70% of UK homes do not have the minimum level of controls meaning that thousands of people are missing out on the cost savings they can bring. This is due to unprecedented demand on their services due to several factors, including general Christmas demand. This amount includes seller specified domestic postage charges as well as applicable international postage, dispatch, and other fees.Here you can find useful information, training modules and wiring diagrams to help with your day-to-day job. Used primarily in larger properties for zoning, Drayton's 2 port, diverter and mid-position valves are available in 22mm and 28mm. But with so many different controls on the market, it can be confusing to understand exactly what these products do, and which will be the best for your home. Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item.

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. If rotating the shaft doesn't effect flow (or if the shaft is stuck) then a whole valve will be needed.

I know it's not expensive or difficult to swap the head but I'm tired of repeatedly swapping these every couple of years!