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TECHNICAL
SPECIFICATIONS
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Double gradual (propeller).
·
Pump unit (propeller, shaft, rear cover) is completely
manufactured from stainless steel
·
liquid pressing temperature is maximum 60 °C.
·
If a special type of gasket is used, the pump enables
utilization possibility maximum up to 110 °C.
·
units of automated thermic protection for motors against
overloading and automated re-switch are available in
mono-phase models. |