Imp Pumps Electronic Circulator NMT MINI 25/100-130 979527681

The NMT (New Motor Technology) series is used for fluid circulation within the systems mentioned above. They are available in a single version in which the electronics provide optimal regulation of the fluid circulation speed. The pump is able to measure at each instant the pressure and flow rate of the circulating fluid so it is able to adapt the system to the mode of operation required by the user.

Advantages:

• Dry running protection
• Ultra-lightweight design the heaviest circulator weighs 1.9Kg
• 3 proportional pressure curves for radiator heating
• 3 constant pressure curves for floor heating
• 3 fixed-speed curves for boiler, ventilation and domestic hot water
• Automated summer mode to prevent motor stalling after long periods of inactivity
• Robust startup
  
  
  

Features:

• Weight 1.65 kg
• H max 10.1 m
• Q max 5.6 m3/h
• Noise dB(a) 43 dB(A)
• RPM 6200 1/min
• Insulation class F
• Rated current 0.7 A
• Protection class IP44
• Fluid temperature -10 to 110 °C
• Max. ambient temperature 40 °C
• Centre distance 130 mm
• DN1 25 mm
• Connector G 1 ½
• Maximum pressure 1.0 MPa
• Bearing material all carbon
• Impeller material Noryl Fe 1630PW
• Pump body material Cast iron
• Shaft material AISI 420