High Pressure Centrifugal

High Pressure Centrifugal Pumps CVP Non-selfpriming multistage high-pressure Shaft sealing Options for electric motors centrifugal pump in vertical design Mechanical seal ■ special voltage and/or frequency ■ 3 hydraulic sizes – 1 casing ■ variable flange position ■ little maintenance necessary ■ easy to service ■ higher efficiency class “EFF 1” ■ PTC-resistors for operation with frequency transformer Lubrication Friction bearing, lubricated by pumping liquid Drive 50 Hz Application For the pumping of clear and slightly contaminated liquids in: pressure boosting systems, central heat- IEC-standard...

OSNA-High pressure centrifugal pumps type CVP are optimal for operating compact pressure boosting systems Due to the variable flange position, the space required for each pump system is smaller than for systems with in-line pumps of similar size. The flanges will be positioned adequately according to individual requirements. CVP performance range at 2900 rpm Q(imp.gallon/min) 4 System with one pump, including motor type MAI with integrated frequency controller (up to 4 kW). Delivery includes the required sensor. System with two high pressure centrifugal pumps type CVP. Each motor is operated...

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