Drayton ZA6/779-2 Motorised Zone Valve 27205 - 2 Port 28mm - NEW
Drayton 28mm 2-Port Motorised Mid-Position Valve ZA6/779-3 - 27205. Size: 28mm. Manual lever and valve position. Key Features. New “snap-on" actuators can be removed at the push of a button. Easily replaces most make.