SPRUT GPD 25/8S-180

SPRUT GPD 25/8S-180
Restrictions
working fluid: clean, non-viscous, non-aggressive liquids, free from solid particles or fibers, similar to water in density and chemical activity
total hardness of liquid, no more than 700 µg-eq/kg
iron compound content, no more than 500 mcg/kg
dissolved oxygen content in water, no more than 50 μg/kg
petroleum product content, no more than 1 mg/kg
pH value 7.0-9.5
maximum glycol content: 50%
maximum working pressure: 1 MPa (10 bar)
maximum lower and upper temperature values of the pumped liquid from -10°C to +110°C
maximum ambient temperature: +40°C
To avoid cavitation noise, the suction pressure must be at least 1.5 m of water column at a temperature of +90°C
Design characteristics
monoblock horizontal with one impeller
cast iron pump chamber body
wheel work
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