Grundfos - Mini Duopress Pressurisation Unit

Grundfos - Mini Duopress Pressurisation Unit - GR-MDP50802

The Mini Pressurisation Unit is a compact wall mounted unit housing either one or two small pressurisation pumps and associated control equipment for connecting to small Heating or Cooling installations within large domestic dwellings or small industrial / commercial installations.

The Mini Pressurisation Unit is a compact wall mounted unit housing either one or two small pressurisation pumps and associated control equipment for connecting to small Heating or Cooling installations within large domestic dwellings or small industrial / commercial installations.

All the equipment is mounted within an a white powder coated pump casing with a flush mounted pressure instrumentation gauge, mounted on the front of the unit, to indicate the system pressure.

Within the cabinet, is housed a small make-up tank complete with a system filling valve assembly, complying with the Water Regulations Guide, a small hydraulic pump capable of producing a pressure of between 0.7 to 2.4 bar, pressure control switch, control circuit fuse, terminals and all necessary wiring to achieve the correct operation.

Real-world product applications

• Boosting water pressure to multiple outlets in a building
• Maintaining stable pressure where demand varies
• Supplying water from storage tanks to distribution pipework
• Supporting general water supply and transfer systems
• Assisting with pressure control in utility installations

Grundfos (est. 1945) is a Danish pump manufacturer known for high-efficiency circulators, multistage boosters, borehole and wastewater pumps, plus packaged pressure systems. The range covers HVAC circulation, domestic hot water recirculation, pressure boosting, industrial water transfer and public water management, with strong focus on energy efficiency and intelligent controls.