CronoBloc-BL


CronoBloc-BL 32/105-0.25/4 - 97920.00 To order
CronoBloc-BL 32/115-0.37/4 - 109080.00 To order
CronoBloc-BL 32/150-0,37/4 - 101790.00 To order
CronoBloc-BL 32/125-0,55/4 - 112050.00 To order
CronoBloc-BL 32/160-0,55/4 - 108810.00 To order
CronoBloc-BL 32/220.1-0,55/4 - 113130.00 To order
CronoBloc-BL 32/170-0,75/4 - 111960.00 To order
CronoBloc-BL 32/230,1-0.75/4 - 116460.00 To order
CronoBloc-BL 32/210-1,1/4 - 124650.00 To order
CronoBloc-BL 32/240,1-1.1/4 - 128340.00 To order
  • Energy savings thanks to state-of-the-art pump hydraulics and IE3 motors
  • Cataphoresis coating of all cast iron parts ensures high corrosion resistance and durability
  • Many applications thanks to different impeller materials, several motor options and different mechanical seals
  • Easy installation of the pump on standard feet and optional support blocks
  • Easy maintenance and user-friendly design with optional Back-Pull-Out design and cartridge-style mechanical seals for large pump types

A type

Block pump with dry rotor and flange connection

Application

For pumping heating water (according to VDI 2035), water-glycol mixture, cooling and cold water without abrasive substances in heating, air conditioning and cooling systems.

Explanation of the name

  • Example BL 40 / 160-4 / 2
  • BL Block pump
  • 40 Nominal diameter DN of the pipeline connection (pressure connection)
  • 160 Nominal impeller diameter
  • 4 Rated power of the electric motor P2, kW
  • 2 Number of poles

Single-stage low-pressure centrifugal pump in block design with axial suction port and radially located discharge port with the following elements:

  • Mechanical seal
  • Flange connection with pressure test connection R 1/8
  • Lamp
  • Coupling
  • IEC motor
  • Permissible temperature range of the pumped liquid from -20 °C to + 140 °C
  • Electrical connection 3 ~ 400 V, 50 Hz (others on request)
  • Protection class IP55
  • Nominal size DN 32 to DN 150
  • Max. operating pressure 16 bar (optional 25 bar on request)
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