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

Product Information

Actuators are devices used to control and automate the movement of valves or dampers in heating, ventilation, and air conditioning (HVAC) systems.

Used primarily in larger properties for zoning, Drayton's 2 port, diverter and mid-position valves are available in 22mm and 28mm.

Could replacing the actuator only fix the problem or would you recommend to replace the entire combination (actuator + valve)? 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).

I know it's not expensive or difficult to swap the head but I'm tired of repeatedly swapping these every couple of years!by Schneider Electric in January 2014, the Drayton brand became part of the worldwide leading manufacturer of energy management and control products. Read more about the condition New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). 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. Engineered for ease of installation and maintenance, the ZA5 zone valve ensures precise control of water circulation.

The gear ratio between valve shaft and motor shaft is high so a minute amount of resistance to turning in the motor requires a lot of force from the spring.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. 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. We currently have a Drayton ZA5/679-3 and there is no longer correct switching between the 2 exit valves (boiler water + heating water). 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.

A replaceable snap-on actuator for Drayton 2-port valves with industry-standard wiring and 1m cable. You mentioned that if the momo lost power, then also would the boiler - that is only true sometimes, but it cannot be guaranteed.I am replacing an actuator on a Drayton 8-718-684-238 which is fitted in my Worcester Greenstar Heatwave 25/32 oil boiler. PO Box, Afghanistan, Algeria, Angola, Anguilla, Argentina, Benin, Botswana, British Virgin Islands, Burkina Faso, Burundi, Cameroon, Cape Verde Islands, Central African Republic, Chad, Comoros, Côte d'Ivoire (Ivory Coast), Democratic Republic of the Congo, Djibouti, Equatorial Guinea, Eritrea, Ethiopia, Falkland Islands (Islas Malvinas), Gabon Republic, Gambia, Ghana, Guinea, Guinea-Bissau, Guyana, Haiti, Iraq, Kenya, Laos, Lebanon, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Mayotte, Morocco, Mozambique, Namibia, Nauru, Netherlands Antilles, Niger, Nigeria, Puerto Rico, Republic of the Congo, Russian Federation, Rwanda, Saint Helena, Saint Vincent and the Grenadines, Senegal, Seychelles, Sierra Leone, Somalia, Suriname, Swaziland, Tanzania, Togo, Tunisia, Turkey, Uganda, Venezuela, Virgin Islands (U.