Lowara Z Series Borehole Pumps 10″ & 12″

Multi-stage submersible centrifugal electric pumps for clean water in 10-12” diameter wells and larger
Lowara submersible borehole pumps for 10″ & 12″ wells. Made in cast iron and 304SS. Impeller or entire pump available in bronze on request. Built-in non-return valve. The guide bearings and wear rings assure high resistance to wear and long-term constancy and reliability of hydraulic characteristics. Can be coupled to all NEMA-standard motors.

Specifications:

Delivery: up to 520 m3/h
Head: up to 345 metres
Power supply: three-phase 50 and 60 Hz
Power: 11 kW to 300 kW
Maximum immersion depth: 350 metres (depending on LW motor)
Temperature of water: 0°C to +60°C (depending on the configuration of the motor)
Maximum permissible quantity of suspended sand: 50 g/m3

Applications:

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

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: available in DUPLEX

Lowara Z Series Borehole Pumps 10″ & 12″

Multi-stage submersible centrifugal electric pumps for clean water in 10-12” diameter wells and larger
Lowara submersible borehole pumps for 10″ & 12″ wells. Made in cast iron and 304SS. Impeller or entire pump available in bronze on request. Built-in non-return valve. The guide bearings and wear rings assure high resistance to wear and long-term constancy and reliability of hydraulic characteristics. Can be coupled to all NEMA-standard motors.

Specifications:

Delivery: up to 520 m3/h
Head: up to 345 metres
Power supply: three-phase 50 and 60 Hz
Power: 11 kW to 300 kW
Maximum immersion depth: 350 metres (depending on LW motor)
Temperature of water: 0°C to +60°C (depending on the configuration of the motor)
Maximum permissible quantity of suspended sand: 50 g/m3

Applications:

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

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: available in DUPLEX

Lowara Z Series Borehole Pumps 10″ & 12″

Multi-stage submersible centrifugal electric pumps for clean water in 10-12” diameter wells and larger
Lowara submersible borehole pumps for 10″ & 12″ wells. Made in cast iron and 304SS. Impeller or entire pump available in bronze on request. Built-in non-return valve. The guide bearings and wear rings assure high resistance to wear and long-term constancy and reliability of hydraulic characteristics. Can be coupled to all NEMA-standard motors.

Specifications:

Delivery: up to 520 m3/h
Head: up to 345 metres
Power supply: three-phase 50 and 60 Hz
Power: 11 kW to 300 kW
Maximum immersion depth: 350 metres (depending on LW motor)
Temperature of water: 0°C to +60°C (depending on the configuration of the motor)
Maximum permissible quantity of suspended sand: 50 g/m3

Applications:

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

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: available in DUPLEX

Lowara Z Series 6″ Borehole Pumps

design aids bore hole pump planner

Multi-stage centrifugal submersible pumps for clean water in 6” wells

Lowara multi-stage centrifugal submersible pumps for clean water in 6” wells. Made of AISI 304 or AISI 316 stainless steel.
These durable and lightweight pumps assure high-efficiency, low maintenance costs and ease of management. Their main characteristics include the possibility of replacing the impeller inlet wear ring. Available in the high-pressure version to guarantee heads of up to 700 metres. Can be coupled to all NEMA standard motors.

Specifications:

Delivery: up to 78 m3/h
Head:
up to 700 metres (high-pressure version)
Power supply:
three-phase 50 and 60 Hz
Three-phase version:
380-415 V
Power:
0.55 kW to 55 kW
Can be coupled with L4C, L6W and L8W three-phase asynchronous motors in a coolant bath.

Maximum overall diameter of pump (two cable covers included):
144 mm (standard version)
195 mm (high-pressure version)

Water temperature: 0°C to +60°C (depending on the limits of the associated motor)
Maximum permissible quantity of suspended sand:
100 g/m3

Applications:

  • Water supply
  • Pressure boosting
  • Irrigation
  • Fire-fighting
  • Mining industry
  • Golf
  • Groundwater level control

Materials:

Delivery port, non-return valve, diffuser, impeller, cable cover, lower support, pump shaft, coupling, spacer, screws, tie-rods: Stainless steel
Thrust bearing: PTFE
Wear ring: Technopolymer PPO
Upper bearing: tungsten carbide
Shaft guide bearing: polyurethane
Elastomers: EPDM

Lowara Z Series 6″ Borehole Pumps

design aids bore hole pump planner

Multi-stage centrifugal submersible pumps for clean water in 6” wells

Lowara multi-stage centrifugal submersible pumps for clean water in 6” wells. Made of AISI 304 or AISI 316 stainless steel.
These durable and lightweight pumps assure high-efficiency, low maintenance costs and ease of management. Their main characteristics include the possibility of replacing the impeller inlet wear ring. Available in the high-pressure version to guarantee heads of up to 700 metres. Can be coupled to all NEMA standard motors.

Specifications:

Delivery: up to 78 m3/h
Head:
up to 700 metres (high-pressure version)
Power supply:
three-phase 50 and 60 Hz
Three-phase version:
380-415 V
Power:
0.55 kW to 55 kW
Can be coupled with L4C, L6W and L8W three-phase asynchronous motors in a coolant bath.

Maximum overall diameter of pump (two cable covers included):
144 mm (standard version)
195 mm (high-pressure version)

Water temperature: 0°C to +60°C (depending on the limits of the associated motor)
Maximum permissible quantity of suspended sand:
100 g/m3

Applications:

  • Water supply
  • Pressure boosting
  • Irrigation
  • Fire-fighting
  • Mining industry
  • Golf
  • Groundwater level control

Materials:

Delivery port, non-return valve, diffuser, impeller, cable cover, lower support, pump shaft, coupling, spacer, screws, tie-rods: Stainless steel
Thrust bearing: PTFE
Wear ring: Technopolymer PPO
Upper bearing: tungsten carbide
Shaft guide bearing: polyurethane
Elastomers: EPDM

Lowara Z Series 6″ Borehole Pumps

design aids bore hole pump planner

Multi-stage centrifugal submersible pumps for clean water in 6” wells

Lowara multi-stage centrifugal submersible pumps for clean water in 6” wells. Made of AISI 304 or AISI 316 stainless steel.
These durable and lightweight pumps assure high-efficiency, low maintenance costs and ease of management. Their main characteristics include the possibility of replacing the impeller inlet wear ring. Available in the high-pressure version to guarantee heads of up to 700 metres. Can be coupled to all NEMA standard motors.

Specifications:

Delivery: up to 78 m3/h
Head:
up to 700 metres (high-pressure version)
Power supply:
three-phase 50 and 60 Hz
Three-phase version:
380-415 V
Power:
0.55 kW to 55 kW
Can be coupled with L4C, L6W and L8W three-phase asynchronous motors in a coolant bath.

Maximum overall diameter of pump (two cable covers included):
144 mm (standard version)
195 mm (high-pressure version)

Water temperature: 0°C to +60°C (depending on the limits of the associated motor)
Maximum permissible quantity of suspended sand:
100 g/m3

Applications:

  • Water supply
  • Pressure boosting
  • Irrigation
  • Fire-fighting
  • Mining industry
  • Golf
  • Groundwater level control

Materials:

Delivery port, non-return valve, diffuser, impeller, cable cover, lower support, pump shaft, coupling, spacer, screws, tie-rods: Stainless steel
Thrust bearing: PTFE
Wear ring: Technopolymer PPO
Upper bearing: tungsten carbide
Shaft guide bearing: polyurethane
Elastomers: EPDM

Lowara SVI Series Submersible Pumps

Lowara Submersible Series

Submersible vertical electric pumps
Immersible vertical electric pumps for the industrial and commercial sectors.

Specifications:

Delivery: up to 120 m3/h
Head: up to 240 m
Power supply: three-phase and single-phase 50 and 60 Hz
Power: 0.30 kW to 22 kW
Maximum operating pressure: 25 bar
Temperature of pumped liquid: 10°C to +90°C

Application:

Pumping of coolants, lubricants and condensate
Machine tools, welders, engine test stands
Cooling systems
Washing systems
Irrigation – pontoon mount
Water supply / stock watering – pontoon mount

Materials:

Impeller, diffuser, shaft, outer sleeve: stainless steel
Mechanical seal: Ceramic/Carbon/FPM
Elastomers: FPM

Lowara SVI Series Submersible Pumps

Lowara Submersible Series

Submersible vertical electric pumps
Immersible vertical electric pumps for the industrial and commercial sectors.

Specifications:

Delivery: up to 120 m3/h
Head: up to 240 m
Power supply: three-phase and single-phase 50 and 60 Hz
Power: 0.30 kW to 22 kW
Maximum operating pressure: 25 bar
Temperature of pumped liquid: 10°C to +90°C

Application:

Pumping of coolants, lubricants and condensate
Machine tools, welders, engine test stands
Cooling systems
Washing systems
Irrigation – pontoon mount
Water supply / stock watering – pontoon mount

Materials:

Impeller, diffuser, shaft, outer sleeve: stainless steel
Mechanical seal: Ceramic/Carbon/FPM
Elastomers: FPM

Lowara SVI Series Submersible Pumps

Lowara Submersible Series

Submersible vertical electric pumps
Immersible vertical electric pumps for the industrial and commercial sectors.

Specifications:

Delivery: up to 120 m3/h
Head: up to 240 m
Power supply: three-phase and single-phase 50 and 60 Hz
Power: 0.30 kW to 22 kW
Maximum operating pressure: 25 bar
Temperature of pumped liquid: 10°C to +90°C

Application:

Pumping of coolants, lubricants and condensate
Machine tools, welders, engine test stands
Cooling systems
Washing systems
Irrigation – pontoon mount
Water supply / stock watering – pontoon mount

Materials:

Impeller, diffuser, shaft, outer sleeve: stainless steel
Mechanical seal: Ceramic/Carbon/FPM
Elastomers: FPM

Lowara Domo Series Submersible Pumps

Submersible pumps for solid-laden wastewater. Made in stainless steel, with mechanical seal and versions with twin-channel impeller, Vortex impeller, and grinder impeller. Supplied with or without float switch.

APPLICATIONS:

  • Emptying of septic tanks and residential sumps
  • Pumping of effluent (the VX version also pumps suspended filaments)
  • Emptying of wells and tanks in industrial and ecological applications
  • Emptying of tanks or reservoirs
  • Emergency draining in flooded areas

SPECIFICATIONS:

Delivery: up to 40 m3/h
Head: up to 14.5 m
Power supply: three-phase and single-phase 50 and 60 Hz
Power: 0.55 kW to 1.5 kW
Maximum immersion depth: 5 m
Temperature of pumped liquid:
0°C to +35°C (with pump totally immersed)
Shaft extension: Stainless steel
Liquids with suspended solids:
– up to 35 mm (Domo 7-Domo 7VX)
– up to 50 mm (Domo 10-15-20 and Domo10-15-20VX)

Version with grinder impeller (DOMO GRI)
Insulation class: F (motor dry)
Protection: IP68
Length of cable: 10 m (except Domo 7,5 m)

MATERIALS:

Pump body, motor casing: Stainless steel
DOMO 7 (VX) impeller: Reinforced nylon
DOMO 10-15-20 (VX) impeller: Stainless steel
DOMO GRI impeller: Technopolymer PBT, stainless steel and high resistance Grinder.
Inner mechanical seal: Silicon-carbide/Silicon-carbide
Lubrificated by the DRIVELUB System
Upper lip seal: NBR
Shaft extension: Stainless steel
Handle: Nylon

MODELS: DOMO, DOMO VX, DOMO GRI

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