Surface PumpsSaniMHP 4-50
Ambient image of a SaniMHP 4-5, horizontal multistage centrifugal pump for clear and rainwater, for water supply
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SaniMHP 4-50

The SaniMHP 4-50 is a quiet, self-priming, horizontal multistage surface pump, ideal for irrigation and pumping clear water.
High-performance suction: suction capacity of up to 8 m
Max. flow rate 4 m³/h, max. head 50 m
Self-priming: quick and easy to start up
Versatile applications
Quiet operation: design optimised for discreet use
Find out more

Product details

SaniMHP 4-50 is a horizontal, self-priming, quiet, multi-stage centrifugal pump designed for use with clear water. With a maximum flow rate of 4 m³/h and a maximum head of 50 m, it is ideal for irrigation, rainwater utilisation, and water supply. Its optimised design ensures quiet operation and allows for suction up to 8 m, surpassing conventional pumps.
Technical specification

SaniMHP 4-50

Materials

  • Shaft
  • Impeller detail
  • Diffuser
  • Material fittings
  • Material pump seals
  • Pump housing
  • Seal
  • Motor housing
  • Impeller
  • Shaft
  • Shaft
  • Impeller detail
  • Impeller detail
  • Diffuser
  • Diffuser
  • Material fittings
  • Material fittings
  • Material pump seals
  • Material pump seals
  • Pump housing
  • Pump housing
  • Seal
  • Seal
  • Motor housing
  • Motor housing
  • Impeller
  • Impeller
  • Shaft
  • 1.4021
  • Impeller detail
  • Stainless steel 304 (1.4301)
  • Diffuser
  • Noryl
  • Material fittings
  • Brass
  • Material pump seals
  • carbon/ceramic/NBR
  • Pump housing
  • Stainless steel
  • Seal
  • Carbon/Ceramic/NBR
  • Motor housing
  • Aluminium
  • Impeller
  • PPA GF

Electrical features

  • Nominal absorbed current (A)
  • Socket included
  • Voltage (V)
  • Frequency (Hz)
  • Power consumption P1 (W)
  • Power output P2 (W)
  • Revolution per minute (RPM)
  • IP rating
  • Electrical class
  • Motor insulation class
  • Mode of operation
  • Length (m)
  • Section (mm²)
  • Type of cable
  • Nominal absorbed current (A)
  • Nominal absorbed current (A)
  • Socket included
  • Socket included
  • Voltage (V)
  • Voltage (V)
  • Frequency (Hz)
  • Frequency (Hz)
  • Power consumption P1 (W)
  • Power consumption P1 (W)
  • Power output P2 (W)
  • Power output P2 (W)
  • Revolution per minute (RPM)
  • Revolution per minute (RPM)
  • IP rating
  • IP rating
  • Electrical class
  • Electrical class
  • Motor insulation class
  • Motor insulation class
  • Mode of operation
  • Mode of operation
  • Length (m)
  • Length (m)
  • Section (mm²)
  • Section (mm²)
  • Type of cable
  • Type of cable
  • Nominal absorbed current (A)
  • 5
  • Socket included
  • Yes
  • Voltage (V)
  • 230
  • Frequency (Hz)
  • 50
  • Power consumption P1 (W)
  • 1100
  • Power output P2 (W)
  • 850
  • Revolution per minute (RPM)
  • 2850
  • IP rating
  • IP55
  • Electrical class
  • I
  • Motor insulation class
  • F
  • Mode of operation
  • S2 90 min
  • Length (m)
  • 1,5
  • Section (mm²)
  • 1
  • Type of cable
  • H07 RN-F 3G

Hydraulic

  • Compatible irrigation
  • Suction height (m)
  • Max. Head. (m)
  • Max. operating pressure (bar)
  • Max. flow rate. (m³/h)
  • Discharge diameter G (inch)
  • Medium (°C)
  • Type of activation
  • Compatible irrigation
  • Compatible irrigation
  • Suction height (m)
  • Suction height (m)
  • Max. Head. (m)
  • Max. Head. (m)
  • Max. operating pressure (bar)
  • Max. operating pressure (bar)
  • Max. flow rate. (m³/h)
  • Max. flow rate. (m³/h)
  • Discharge diameter G (inch)
  • Discharge diameter G (inch)
  • Medium (°C)
  • Medium (°C)
  • Type of activation
  • Type of activation
  • Compatible irrigation
  • yes
  • Suction height (m)
  • 8
  • Max. Head. (m)
  • 50
  • Max. operating pressure (bar)
  • 9
  • Max. flow rate. (m³/h)
  • 4
  • Discharge diameter G (inch)
  • 1
  • Medium (°C)
  • 40 °C
  • Type of activation
  • Manual

Logistics

  • Gross weight (kg)
  • Gross weight (kg)
  • Gross weight (kg)
  • Gross weight (kg)
  • 12,8

General description

  • EAN code
  • EAN code
  • EAN code
  • EAN code
  • 3308815100210
FAQs

Frequently asked questions?

  • The SaniMHP 4-50 is a self-priming, horizontal multi-stage surface pump designed for pumping clean water. It is ideal for irrigation, rainwater harvesting, and domestic water supply applications.

  • The maximum head is 50 metres, providing excellent pressure for water supply and irrigation applications.

  • The pump is designed for clean, clear water and rainwater. It should not be used for abrasive, corrosive, or dirty water containing solids.

  • The pump can operate at pressures up to 9 bar, providing strong performance for demanding irrigation and water supply applications.

  • The pump can deliver up to 4 m³/h (4,000 litres per hour), making it suitable for residential and garden watering systems.

  • Yes. The pump is self-priming and can draw water from a depth of up to 8 metres, allowing quick and easy start-up.

  • Yes. The pump features an optimized multi-stage design that provides quiet operation, making it well suited for residential environments.

  • The SaniMHP 4-50 is a self-priming, horizontal multi-stage surface pump designed for pumping clean water. It is ideal for irrigation, rainwater harvesting, and domestic water supply applications.

  • The pump can deliver up to 4 m³/h (4,000 litres per hour), making it suitable for residential and garden watering systems.

  • The maximum head is 50 metres, providing excellent pressure for water supply and irrigation applications.

  • Yes. The pump is self-priming and can draw water from a depth of up to 8 metres, allowing quick and easy start-up.

  • The pump is designed for clean, clear water and rainwater. It should not be used for abrasive, corrosive, or dirty water containing solids.

  • Yes. The pump features an optimized multi-stage design that provides quiet operation, making it well suited for residential environments.

  • The pump can operate at pressures up to 9 bar, providing strong performance for demanding irrigation and water supply applications.

Quality

Buy with confidence

  • Experts Since 1958

    Creator of the Sanibroyeur macerating toilet.

  • Tailored Support

    Our team of experts is at your service.

  • Performance and Reliability

    Technologies and materials that ensure efficiency and longevity

  • Technical support

    More than 100 certified installers and repair technicians

  • Made in France

    Many products have received the Made in France label