Description

Circulation pump Ferro GPA II 25-8-180

operating range: max. 4.0 m³/h
lifting height: max. 8 m
liquid temperature: min. +2°C, max. +110°C
application: Clean, free of solids, fibres and mineraloily substances, non-adhesive, chemically neutral,non-corrosive and non-explosive, with parameterssimilar to that of water. Pumping in liquids of a viscosity significantly higher than water will cause significant deterioration of the operating parameters, the pump may not operate properly. The pump can be used with a glycol concentration of up to 30%, and in such cases the pump will operate at a reduced efficiency.
minimal inlet pressure depending on the liquid temperature: 0.50 bar (up to 85°C), 0.28 bar (up to 90°C), 1.00 bar (up to 110°C)
maximum pressure: 10 bar
protection class: IP 42
insulation class: H
energy Efficiency Index: ≤0.23
Installation: with the shaft in a horizontal position,
cable gland pointing down or to the side
voltage: ~230 V (-6% - +10%), 50/60 Hz
power consumption: 5 – 70 W; 0,05 - 0,52 A
connection spacing: 180 mm
connection: G1 1/2
ambient parameters: 0°C - 40°C; RH <95%