Products

Z-ZR 8” Series

Z-ZR 8” Series Image

Multi-stage centrifugal submersible pumps for clean water in 8” wells.

Applications:

  • Water distribution in civil and industrial systems
  • Pressure boosting
  • Irrigation
  • Fire-fighting
  • Mining industry
  • Groundwater level control

Made of AISI 304 or DUPLEX stainless steel
This robust and lightweight pump is easy to disassemble and, it’s the standard configuration, resists corrosion in non-aggressive atmospheres
The guide bearings and ear rings assure high resistance to wear and constantly reliability of hydraulic characteristics over time
Can be coupled to all NEMA-standard motors

Specifications

Delivery: up to 180  m3/h
Head: up to 550 m
Power supply: three-phase 50-60 Hz
Three-phase version: 380V-415V; (overload protection to be provided by user and installed in the control box
Power:  5.5 kW to 150 kW
Can be coupled with L4C, L6W, and L8W three-phase asynchronous motors in a coolant bath
Maximum overall diameter of pump (cable cover included): 198 mm
Water temperature: 0°C to +30°C
Maximum permissible quantity of suspended sand: 100 g/m3

Materials

Delivery head/ valve casing: Stainless steel
Diffuser: Stainless steel
Impeller: Stainless steel
Taperlock: Duplex stainless steel
Suction screen: Stainless steel
Pump shaft: Stainless steel
ZR version: Cast parts in DUPLEX

 

Z-ZR 8” Series

Z-ZR 8” Series Image

Multi-stage centrifugal submersible pumps for clean water in 8” wells.

Applications:

  • Water distribution in civil and industrial systems
  • Pressure boosting
  • Irrigation
  • Fire-fighting
  • Mining industry
  • Groundwater level control

Made of AISI 304 or DUPLEX stainless steel
This robust and lightweight pump is easy to disassemble and, it’s the standard configuration, resists corrosion in non-aggressive atmospheres
The guide bearings and ear rings assure high resistance to wear and constantly reliability of hydraulic characteristics over time
Can be coupled to all NEMA-standard motors

Specifications

Delivery: up to 180  m3/h
Head: up to 550 m
Power supply: three-phase 50-60 Hz
Three-phase version: 380V-415V; (overload protection to be provided by user and installed in the control box
Power:  5.5 kW to 150 kW
Can be coupled with L4C, L6W, and L8W three-phase asynchronous motors in a coolant bath
Maximum overall diameter of pump (cable cover included): 198 mm
Water temperature: 0°C to +30°C
Maximum permissible quantity of suspended sand: 100 g/m3

Materials

Delivery head/ valve casing: Stainless steel
Diffuser: Stainless steel
Impeller: Stainless steel
Taperlock: Duplex stainless steel
Suction screen: Stainless steel
Pump shaft: Stainless steel
ZR version: Cast parts in DUPLEX