Drayton MA1/679-3 3-Port Motorised Valve Product Code: 81844

22mm compression connection. 5-wire installation. 100% tight shut off. Conforms to EN 60730.


  • Cable Length: 1m
  • 5-93°C Flow Temperature
  • Spring-Return Action
  • 5-Wire Installation
  • 1 Year Guarantee
  • Manual Lever for Filling & Draining
  • Easily Removable Snap-On Actuators
  • Off: 6 Seconds Under Spring Return


3A. Power consumption: 6W.
Additional Information
Technical Specification
  • Brand : Drayton
  • Product Type : Motorised Valve
  • Cable Length : 1 m
  • Model No : MA1/679-3
  • Connection Type : 22mm Compression
  • Pack Size : 1
  • Amp Rating : 3 A
  • Installation Type : 5-Wire Installation
  • Product Diameter : 22 mm
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
MA1 679-3 22mm.
Delivery & Returns


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Was €92.95

Special Price €77.95

Incl. 23% VAT

Save €15.00 (16%)

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Drayton MA1/679-3 3-Port Motorised Valve is rated 4.6 out of 5 by 74.
Rated 5 out of 5 by from Works well, almost silent. Replaced a Honeywell unit which failed after 15 years. Fits existing pipework, but note that the wire exits on the Water side, not the heating so the lead in my system only just reached the junction box. Will let you know in another 15 years if it's as reliable as the Honeywell!
Date published: 2018-09-13
Rated 5 out of 5 by from Drayton Motorised Valve Efficient Product - Good value for money and always available from Screwfix
Date published: 2018-09-13
Rated 5 out of 5 by from drayton 3 port good product, reliable good build quality & service kits available
Date published: 2018-08-03
Rated 5 out of 5 by from Actuator Great product at a great price. Service excellent as always.
Date published: 2018-01-26
Rated 5 out of 5 by from Superb unit Simple and easy to install. Was a replacement for a faulty and very old valve, that was causing boiler issues.
Date published: 2017-11-15
Rated 5 out of 5 by from Replacement of the old one Just have my old one out of order have bought this new one. Was very easy to fit it. New wiring mach the old wiring. Replace in 20 min no experience needed. Good stuff. I hope that will last as long one. Thanks for best prices.
Date published: 2017-11-14
Rated 5 out of 5 by from Replacement for broken valve My heating wasn't coming on so I replaced the British gas actuator. I bought the valve and actuator together in case it was the valve but it turned out to be the actuator. Easy job. Turn lecky off. Replace the 5 wires 1 out 1 in. 30 mins diy
Date published: 2017-11-13
Rated 4 out of 5 by from RFI Could the 3 way valve act in an opposite cycle. i.e Having two different inputs and 1 output (Instead of 2 different outputs and 1 input)
Date published: 2017-11-05
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