Pumping of water or other non-aggressive, non-explosive liquids, free from solid particles or fibres. Particularly suited for pumping water containing glycol for air conditioning systems.
Operating range: from 3 to 45 m3/h
Maximum head: 24 m
Maximum operating pressure: 6.5 bar
Pumped liquid temperature range: from -10 to +55 °C.
Maximum glycol percentage: up to 40%
Installation: fixed or portable, horizontal position.
Pumped liquid: clean, free of solids and abrasives, chemically neutral, with properties similar to water.
Maximum ambient temperature: 40 °C
Special versions on request:
other power input voltages and/or frequencies
Motor protection: IP55
Insulation class: F (copper wire with H class insulation)
Standard voltage: single-phase 1x220-240 V / 50-60 Hz
Special version on request:
three-phase 3x400 V / 50 Hz or three-phase 3x460 V / 60 Hz.
CONSTRUCTION FEATURES OF THE PUMP
Complete hydraulics (pump body, seal holder flange, impeller, diffuser) made of fibreglass reinforced technopolymer, shaft extension in contact with the liquid made of AISI 304 stainless steel. Silicon carbide/graphite mechanical seal, EPDM O rings.