Vertical Multistage Pumps
VST, VSTI and VSTNN vertical multistage centrifugal pumps are powered by standard
electric motor. The motor output shaft directly connects with the pump shaft through a coupling. The pump unit consists of optimized hydraulics, various types of connections, an outer sleeve, a pump head, pump base, four stay-bolts and various other parts. The pump base has suction and discharge ports on the same level (in-line). This in-line design provides a more compact design and easier installation. All pumps are equipped with a mechanical shaft seal of the detachable cartridge type. VST, VSTI and VSTN pumps are available with various stages and capacities to provide customers a choice of
models for many applications.
electric motor. The motor output shaft directly connects with the pump shaft through a coupling. The pump unit consists of optimized hydraulics, various types of connections, an outer sleeve, a pump head, pump base, four stay-bolts and various other parts. The pump base has suction and discharge ports on the same level (in-line). This in-line design provides a more compact design and easier installation. All pumps are equipped with a mechanical shaft seal of the detachable cartridge type. VST, VSTI and VSTN pumps are available with various stages and capacities to provide customers a choice of
models for many applications.
Operating Limits
50Hz
• Capacity: max. 150 m³/h
• Head: max. 277 m
• Liquid temperature: -15ﾟC to+120ﾟC
60Hz
• Capacity: max. 180 m³/h
• Head: max. 274 m
• Liquid temperature: -15ﾟC to+120ﾟC
• Capacity: max. 150 m³/h
• Head: max. 277 m
• Liquid temperature: -15ﾟC to+120ﾟC
60Hz
• Capacity: max. 180 m³/h
• Head: max. 274 m
• Liquid temperature: -15ﾟC to+120ﾟC
Applications
• Basement water removal
• Waste water drainage
• Water transfer
• Sump/effluent handling
• Dewatering
• Fish pond & fountain circulation
• Factory waste water handling• Industrial washing equipment
• Heat recovery
• Pressure boosting
• Filtration equipment
• General industry
• Auxiliary equipment
• Irrigation
• Water treatment
• H.V.A.C
• Cooling and chiller
• Aggressive liquids
• Fire-fighting equipment
• Reverse osmosis
• Swimming pools
• Waste water drainage
• Water transfer
• Sump/effluent handling
• Dewatering
• Fish pond & fountain circulation
• Factory waste water handling• Industrial washing equipment
• Heat recovery
• Pressure boosting
• Filtration equipment
• General industry
• Auxiliary equipment
• Irrigation
• Water treatment
• H.V.A.C
• Cooling and chiller
• Aggressive liquids
• Fire-fighting equipment
• Reverse osmosis
• Swimming pools
Durable Construction: Built with stainless steel, ensuring rust resistance and long-lasting performance.
High Efficiency: Meets IE3 energy standards and is IP54 rated for protection.
Balanced Cartridge Shaft Seals: Equipped with a high-quality cartridge-type mechanical seal for easy maintenance and enhanced reliability.
