ONK SERIES
4” PERIPHERAL SUBMERSIBLE ELECTROPUMP

Technical features

• Rewindable.
• Motor upper bracket: nickel plated cast iron
• Pump body and delivery head: nickel plated cast iron
• Impeller: stamped brass
• Motor case: SS 304.
• Motor shaft: SS 304.
• High quality radial and thrust ball bearings.
• Winding: enameled copper – Class F insulation.
• Degree of protection IP68/Class B insulation .
• Max temp. 35° with water cooling flow min. 0.08 m/s.
• Max depht immersion: 150 m.
• Nos. of start per hour: max 30 at regular intervals.
• Mechanical seal: graphite/ceramic
• Coolant: dielectric non toxic high quality lubricant.
• Pump cable length: 10m (3 wires plus ground).
• Voltage variation: +/-10%.
• Single phase motor pump available in both version CSCR & PSC.
• Suitable for horizontal operation.

 

Motor range versions:

• Single Phase: 0.55kW (0.75hp) to 1.1kW (1.5hp), 220-230V / 50Hz (or 60 Hz).
• Three Phase: 0.55kW (0.75hp) to 1.1kW (1.5hp), 380-415V / 50Hz – 460V / 60Hz.
Other voltage and frequencies available upon request.

Foto tabella onk

Download here the ONK SERIES 4” PERIPHERAL SUBMERSIBLE ELECTROPUMP catalog.

Product Data Sheets

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Technical features

• Rewindable.
• Motor upper bracket: nickel plated cast iron
• Pump body and delivery head: nickel plated cast iron
• Impeller: stamped brass
• Motor case: SS 304.
• Motor shaft: SS 304.
• High quality radial and thrust ball bearings.
• Winding: enameled copper – Class F insulation.
• Degree of protection IP68/Class B insulation .
• Max temp. 35° with water cooling flow min. 0.08 m/s.
• Max depht immersion: 150 m.
• Nos. of start per hour: max 30 at regular intervals.
• Mechanical seal: graphite/ceramic
• Coolant: dielectric non toxic high quality lubricant.
• Pump cable length: 10m (3 wires plus ground).
• Voltage variation: +/-10%.
• Single phase motor pump available in both version CSCR & PSC.
• Suitable for horizontal operation.

 

Motor range versions:

• Single Phase: 0.55kW (0.75hp) to 1.1kW (1.5hp), 220-230V / 50Hz (or 60 Hz).
• Three Phase: 0.55kW (0.75hp) to 1.1kW (1.5hp), 380-415V / 50Hz – 460V / 60Hz.
Other voltage and frequencies available upon request.

Foto tabella onk

Download here the ONK SERIES 4” PERIPHERAL SUBMERSIBLE ELECTROPUMP catalog.

Product Data Sheets

SUBSCRIBE TO OUR NEWSLETTER AND STAY UPDATED

   

Accept the Privacy Policy