3.3 Bar Single Ended Centrifugal Pump Manual Airswitch (QT120SEMSA)

Ideal for pumping cold or hot water in a large house where a significant increase in pressure and flow is needed involving pulse showering. Suited also to installation between a non restrictive shower valve and shower head to pump blended water to multi function handsets (including pulse and champagne). Incorporates a flush-mounted push-button airswitch for Negative Head situations, operated once the shower valve is open. Includes Techflange (enables independent water feed from your hot water tank).