Myson Zone Control

MOTORISED VALVES
Power Extra - Introduction

A motorised valve is used to control water flow from the boiler to heating and hot water circuits and is operated electrically.The Myson Powerextra motorised valve has been designed and developed with complete reliability and compatibility in mind – a culmination of years of developments both in design and production with rigid quality controls throughout. The new MPE 322 for example has a market-leading 6-watt class ‘F’ motor.

Two Port Myson – A two port motorised valve will control either the central heating or hot water circuit. Two ports can also be used to split the central heating system into several circuits to provide even better control. Please see Technical PDF file to explain further.
The MPE 322 + MPE 328 Three Port Mid position Valve will control both the central heating and hot water circuits simultaniously. Valve may be operated directly by the system programmer or via room and cylinder thermostats.

Three Port Myson – A three port motorised valve controls water flow to two destinations and may be either a diverter valve or a mid-position valve.

Features
• Compatible with all leading makes of valves
• Powerful motor combined with higher motor insulation
• Neon valve position indicators
• Manual override, spring return
• ISO 9002 quality assurance
• VDE approved