MPE 322 Spares
B
AB
PRODUCT INTERCHANGE WIRING GUIDE
3-PORT MID-POSITION
Landis & Gyr MA-V322
Honeywell V4073A
Danfoss DMV3M
Drayton Flowshare
Tower MP3
ACL 679H340
Landis & Gyr SK3
Sunvic SD1701
Potterton PMV3
Randall HSA3
Switchmaster
IN ACCORDANCE WITH OUR POLICY OF CONTINUAL PRODUCT IMPROVEMENT, WE RESERVE THE RIGHT TO AMEND THE SPECIFICATION OF THESE
Description
Actuator with
Fixing screws
22mm 3 Port
A
Mid-Position
Valve body.
Orange
Hot Water ON
Grey
Hot Water Off
White or Brown
Heating ON
Blue
Neutral
Green/Yellow
Earth
Orange
Hot Water ON
Grey
Hot Water Off
White or Brown
Heating ON
Blue
Neutral
Earth
Pump / Boiler
Red
Orange
Hot Water ON
White
Hot Water Off
Yellow
Heating ON
Blue
Neutral
Green/Yellow
Earth
MYSON CONTROLS, MYSON LTD., EASTERN AVENUE, TEAM VALLEY,
GATESHEAD, TYNE & WEAR, NE11 OPG
SALES OFFICE No.: 0845-402-3434
PRODUCTS WITHOUT PRIOR NOTIFICATION
Orange
Grey
White
Blue
Orange
Grey
White
Blue
Live
Orange
Grey
White
Blue
Part No.
421001
421002
22MM
B B
A
A
AB
MPE322
22MM
B B
A A
AB
MPE322
22MM
B B
A A
AB
MPE322
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Questions and answers
What is the difference between the Myson Power Extra MPE322 3-Port Motorised Valve Head and The Myson MPE322 Head