Drayton 28 mm Motorised 2 Port Zone Valve ZA6/779-2

The Drayton 2 port valves are used for setting up multiple zones on a heating system.

Technical:

• Manual lever and valve position
• Replaceable actuators
• Replaceable motors
• Standard motor voltage 230V 50Hz 5 watts
• Valve operation: 2 Port standard valves –energise to open
• Diverter energise to open port A
• Operating time: 2 Port motor 14 secs., spring return 6 secs.
• Max. static pressure 8.6 bar
• Water temperature 93ºC max., 2°C min
• Max. ambient temperature 52ºC
• Valve body Brass forging
• Connections 28mm compression
• Lead length 1m
• Switch ratings 24V – 230V a.c. 3(1)A.