CombiSump - Vertical Long Shaft

A sump pump designed to EN 733 (DIN 24255), ISO 5199 - ISO 2858 / EN 22858, API 610 / API 682.

• Standardized and modular design.
• Magnetic driven option.
• Customized sump depths up to 10 m.
• Re-producible optimized hydraulics.
• High efficiency impeller.
• Outstanding hydraulic performance.
• High efficiency impeller.
• Closed impeller with back vanes providing axial balancing of impeller loads.
• Half open impeller with wear plate and external adjustment.
• Oil seal standard shaft sealing. Gas tightening option by mechanical seal or Gland Packing.
• Discharge flange according to ISO 7005 PN16, PN20, PN50 or ANSI B16.5 150 lbs, 300 lbs.
• Atex certification.
• Pumped liquid lubricated silicon carbide radial bearings.
• External lubrication optional.
• Heavy duty grease lubricated double row angular contact bearing for axial loads.
• Standard IEC flange motor.
• Mounting plate vapor tight or pressurized design.
• Rectangular or circular mounting plate.
• API 610 / API 682 execution engineered for hydrocarbon and petrochemical processing industries.


Suitable for

• Thin, clean or slightly contaminated liquids such as water, effluent, cleaning products, chemicals, hydrocarbons.

Technical Data

CasingImpellerMax. capacityMax. delivery headMax. Liquid tempMax. pressureMax. viscosityMax. speed
Cast iron, Nodular cast iron, Bronze, Stainless steel, Stainless steel alloys, Nickel based alloys, Duplex Cast iron, Bronze, Stainless steel, Stainless steel alloys, Nickel based alloys, Duplex 1500 m3/h 160 m 160°C 1600 kPa (16 bar), for API 610 up to 3500 kPa (35 bar) 200 mPas 3600 rpm

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