Stuart Turner 46480 Monsoon Universal 2 Bar Twin Negative Head Shower Pump The Monsoon Universal 2.0 bar Twin pump is designed for installation into vented systems to pump both the hot and cold water supplies - boosting both equally. Possible Applications: Boost hot and cold water services to the complete home, bathroom, kitchen or cloakroom. Pressurise the supply in applications such as loft conversions, where outlets are higher than the water source. Pressurise the complete system where it is uncertain whether a positive flow naturally exits. Features Hot cold inlet strainers Stuart hard face mechanical seal Flow switch sensitivity approx. 0.6 l/min Pressure switch Max.