HHV Pumps with seven years of experience in designing rotary vane and roots boosters pumps, brings in the latest chemical dry vacuum pump.
The design concept of the pump is based on oil-free, non-contacting, four stage hook and claw mechanism. It provides consistent vacuum at high efficiencies, lowest cost of ownership with adequate safety and performance standards.
The new pump is of 300m3/h capacity with an ultimate vacuum of less than 1 mbar.
|Frequency / Phase||Hz||50 / Three phase|
|No. of stages||-||4|
|Construction||-||1 root + 3 claw|
|Maximum displacement (swept volume)||m3/ h||417|
|Maximum pumping speed (Pneurop 6602 / IS 6849)||m3/ h||300|
|Ultimate pressure (total pressure)||mbar||0.05|
|Gearbox oil capacity||L||3.5|
|Recommended oil (supplied)||-||IG 150|
|Cooling system type||-||Direct water cooling|
|Cooling-water flow||I/min||4 to 10|
|Supply temperature range||℃||5 to 35|
|Cooling - water supply pressure||bar G||2 to 10|
|Shaft - seals air / nitrogen purge||-||Yes|
|Pressure relief valve||-||Yes|
|Overall dimensions; (Lenght * Width * Height)||mm||850*750*1710|