Submersible pumps SMA / SMB

Submersible pumps SMA / SMB

Category: Water supply

The Stainless Steel Submersible Pump is engineered for high-performance water transfer, irrigation and industrial applications. Designed with a bottom suction inlet, this pump ensures efficient operation in low water levels while preventing air entrapment. Its stainless steel impellers deliver superior durability and corrosion resistance, making it ideal for demanding environments. Additionally, the integrated cooling jacket ensures optimal motor cooling, extending the pump's lifespan and enhancing efficiency.The pump feature a diameter of 117mm (SMB type) or 128mm (SMA type) and therefore is able to be used in wells with an inner diameter of 200mm and more. The perfect environment for the pump are wells with a big diameter, where the cooling jacket is providing a huge. advantage against other pumps without cooling jackets.

Materials of the pump:

  • Pump body: Stainless steel AISI304
  • Motor body: Stainless steel AISI304
  • Pump shaft: Stainless steel AISI420B
  • Impellers: Stainless steel AISI304
  • Connection cable: H07RN-F 20 m

Key Features:

  • Full Stainless Steel Construction – Built to withstand harsh conditions, ensuring longevity and reliability
  • Bottom Suction Design – Ideal for pumping water from low levels and preventing dry running
  • High-Efficiency Stainless Steel Impellers – Designed for smooth and consistent water flow with maximum corrosion resistance.
  • Cooling Jacket for Enhanced Motor Cooling – Improves thermal management, allowing longer operation under tough conditions.

Applications:

  • Groundwater and deep well pumping
  • Agricultural irrigation and aquaculture

Performance

Max. head: up to 85m Max. flow: up to 90 l/min Max. power: up to 1,8kW Available Voltages: 230V / 3x230V / 400V Pipe connection: 1 inch - 5/4 inch