The Drayton 22mm Motorised 3 Port Mid-Position Valve with Snap-On Actuator (5 Wire SPST Switch) is a versatile flow control component designed for central heating systems with dual-zone functionality. It features:

• 22mm compression fittings, suitable for standard domestic pipework

• Snap-on actuator, easily removable via a side-release button for quick servicing

• 5-wire SPST switch, enabling independent or simultaneous control of heating and hot water zones

• Mid-position operation, allowing partial flow to both heating and hot water circuits

• Spring return mechanism and manual lever, offering override and clear valve position indication

• Replaceable actuator and motor, simplifying maintenance and reducing downtime

• Provides 100% tight shut-off, ensuring efficient zone isolation and energy savings

A trusted choice for heating engineers, this valve delivers precise control and easy installation in multi-zone heating systems.