• Circulator pumps

UPSD

catalogue.hero.suitable
  • Commercial heating
  • Domestic hot water recirculation

Grundfos UPSD is a twin-head variant of the UPS three-speed circulator pumps, designed for circulation of liquids in heating and air-conditioning systems. UPSD pumps are installed where duty and standby operation is required to obtain extra reliability.

Max flow
14 m³/h
Head max
10 m
Liquid temperature
-25 .. 110 °C
p max
10 bar