Flexible impeller pumps

We offer you a wide range of high quality transfer pumps. These are pumps equipped with an inlet (suction) and an outlet (discharge) designed for fluid transfer. This type of pump is used in agriculture, food industry, viticulture, farming and many other fields. Our range of products is varied and goes from the smallest pump that will allow you to transfer liquid, sea water, water, diesel oil, oil to the largest model suitable for transferring food liquids, chemicals, delicate, fragile, viscous liquids, pumping liquid with solid particles (no deterioration).

Horizontal multistage pump
Vertical multistage pump
Liquid ring self priming pumps
Flexible impeller pumps
Centrifugal pump
Pump with open impeller
JET pump
Semi rotary pumps
Barrel pumps for acid and acid base
Diaphragm pneumatic pump
Marine pump
Swimming-pool pump
Pompe à rotor flexible intéligente ALL IN ONE
2 to 3 weeks
Flexible impeller pumps
ALL IN ONE DIN smart flexible rotor pump
£11,694.67

£11,694.67 tax excl.

Delivery 2 to 3 weeks

The ALL IN ONE pump is a smart pump that allows the operator to organise and schedule all transfer operations, equipped with a 7-inch touch screen, a radio remote control, a USB port, a speed controller and a flow meter, fitted with DIN 50 or DIN 65 couplings, depending on model, can be supplied with any type of coupling, please contact us.
Pompe à rotor flexible Liverani EP MIDEX
2 to 3 weeks
Flexible impeller pumps
EP MIDEX 1" 1/4 flexible rotor pump
£821.18

£821.18 tax excl.

Delivery 2 to 3 weeks

Flexible impeller pump, suitable for transferring food and chemical liquids, delicate, fragile, viscous liquids, pumping of liquids with solid particles (no damage). Direction of rotation reverser, speed 900 or 1400 rpm, single-phase or three-phase, flow rate 3840 to 5760 l/h, (depending on model), 1" 1/4 male thread.
Pompe à roue flexible Liverani MIDEX 12/24V
1 to 2 weeks
Flexible impeller pumps
EP MIDEX 12/24V flexible rotor pump
£1,521.66

£1,521.66 tax excl.

Delivery 1 to 2 weeks

Flexible rotor pump, 12 or 24 volt supply, suitable for food liquids, chemical liquids, delicate, fragile, viscous liquids, pumping in the presence of small solid particles (no damage), dense, thick liquids. Flow rate 4800 l/h, rotation speed 1100 rpm.
Pompe à rotor flexible Liverani EP MIDEX CLAMP 1" - CLAMP 1" 1/2
5 to 8 days
Flexible impeller pumps
EP MIDEX CLAMP 1" - 1" 1/2 flexible rotor pump
£1,003.28

£1,003.28 tax excl.

Delivery 5 to 8 days

Flexible impeller pump, suitable for the transfer of food and chemical liquids, delicate, fragile and viscous liquids, pumping of liquids with solid particles (no damage). Reversible direction of operation, speed 900 or 1400 rpm, single-phase or three-phase, flow rate 3840 or 5760 l/h, fittings welded to the pump body at the factory, CLAMP 1" and CLAMP 1"...
Pompe à rotor flexible Liverani EP MIDEX DIN32 - DIN40
3 to 5 days
Flexible impeller pumps
EP MIDEX DIN32 - DIN40 flexible rotor pump
£975.37

£975.37 tax excl.

Delivery 3 to 5 days

Flexible impeller pump, suitable for the transfer of food and chemical liquids, delicate, fragile and viscous liquids, pumping of liquids with solid particles (no damage). Reversible direction of operation, speed 900 or 1400 rpm, single-phase or three-phase, flow rate 3840 or 5760 l/h, fittings welded to the pump body at the factory, DIN25, DIN32 or DIN40...
Pompe à rotor flexible Liverani EP MINI CLAMP 1" (50.5)
3 to 5 days
Flexible impeller pumps
EP MINI CLAMP 1" flexible rotor pump
£632.11

£632.11 tax excl.

Delivery 3 to 5 days

LIVERANI EP MINI CLAMP 1" pump, 50.5 mm ferrule, positive displacement pump with flexible impeller, for food and chemical liquids, delicate, fragile and viscous liquids, oils, pumping of liquids with solid particles up to 3 mm, with reversible direction of rotation, speed 900 or 1400 rpm, flow rate 1000 or 1620 l/h, CLAMP 50.5 inlet/outlet.
Pompe à rotor flexible Liverani EP MINI DIN 25
3 to 5 days
Flexible impeller pumps
EP MINI DIN 25 flexible rotor pump
£630.01

£630.01 tax excl.

Delivery 3 to 5 days

LIVERANI EP MINI flexible impeller pump, male DIN 25, for food and chemical liquids, delicate, fragile and viscous liquids, pumping of liquids with solid particles up to 3 mm, with reversible direction of rotation, 900 or 1400 rpm, flow rate 1000 or 1620 l/h, DIN 25 male inlet/outlet.
Pompe à rotor flexible EP MINI ATEX
1 to 2 weeks
ATEX pump
Flexible impeller pump EP MINI ATEX
£1,262.82

£1,262.82 tax excl.

Delivery 1 to 2 weeks

LIVERANI EP MINI flexible impeller pump, for food and chemical liquids, delicate, fragile and viscous liquids, pumping of liquids with solid particles up to 3 mm, flow rate 1620 l/h, BSP-M 3/4" thread, available in single-phase and three-phase. ATEX II 2G Ex IIC T4 X Gb certified motor.
Pompe à rotor flexible pour l'huile UP1-J/OIL-12V-24V
2 to 4 days
Flexible impeller pumps
Flexible impeller pump for oil UP1-J/OIL-12V-24V
£177.91

£177.91 tax excl.

Delivery 2 to 4 days

Self-priming pump with flexible FKM impeller for oils, viscosity below 350 cSt, flow rate 15 l/min, max pressure 1 bar, self-priming -1m, the pump accepts non-abrasive solid particles up to 5mm.
Pompe à rotor flexible MARCO UP1/AC 230V
2 to 4 days
Flexible impeller pumps
Flexible impeller pump MARCO UP1/AC 230V
607254
£373.96

£373.96 tax excl.

Delivery 2 to 4 days

Transfer pump for fresh water and sea water, self-priming up to -1.5, flow rate 30 l/min, single-phase 230V supply, positive displacement pump in nickel-plated brass, stainless steel shaft, flexible NBR impeller.
Pompe à rotor flexible avec variateur de vitesse - MINIVERTER MICRO
1 to 2 weeks
Flexible impeller pumps
Flexible impeller pump with variable speed drive - MINIVERTER MICRO
607376
£1,123.28

£1,123.28 tax excl.

Delivery 1 to 2 weeks

Flexible rotor pump with variable speed drive, flow rate from 145 to 720 l/h, 316 stainless steel body, variable speed, adjustable by potentiometer from 285 to 1400 rpm, rotation direction reversing switch, flexible EPDM impeller, BSP 3/8" female fittings.
Pompe à rotor flexible avec variateur de vitesse - MINIVERTER
2 to 3 weeks
Flexible impeller pumps
Flexible impeller pump with variable speed drive - MINIVERTER MINI
£1,207.00

£1,207.00 tax excl.

Delivery 2 to 3 weeks

Flexible impeller pump with variable speed drive, flow rate from 270 to 1620 l/h, stainless steel 316 body, variable speed, adjustable by potentiometer from 285 to 1400 rpm, rotation direction reversing switch, EPDM flexible impeller ( other material on request), available with BSP 3/4" M, CLAMP 1" and DIN25 M fittings.
Pompe à roue flexible liverani EP (230 V)
2 to 3 weeks
Flexible impeller pumps
Flexible rotor pump Liverani EP MINI
£526.06

£526.06 tax excl.

Delivery 2 to 3 weeks

Flexible rotor pump LIVERANI EP MINI, suitable for transferring food, chemical, delicate, viscous liquids, pumping liquids with solid particles (no deterioration). Single or three-phase power supply, reversing switch, speed 900 or 1400 rpm, with or without BY-PASS, flow rate 1000 to 1620 l/h, (depending on model), 3/4" BSP-M thread.
Pompe à rotor flexible avec variateur vitesse INV MIDEX
10 to 15 days
Flexible impeller pumps
Flexible rotor pump with INV MIDEX speed controller
£2,703.55

£2,703.55 tax excl.

Delivery 10 to 15 days

Positive displacement flexible impeller pump, with 316 stainless steel body, flexible EPDM impeller, 1" 1/4 connection, on stainless steel trolley, with variable speed drive from 180 to 1400 rpm, flow rate 600 to 5760 l/h, remote control with 15m cable, on/off, speed variation by potentiometer.
Pompe à rotor flexible avec variateur vitesse INV MINI
10 to 15 days
Flexible impeller pumps
Flexible rotor pump with INV MINI speed controller
£2,455.87

£2,455.87 tax excl.

Delivery 10 to 15 days

Positive displacement pump, 316 stainless steel body, flexible EPDM impeller, 3/4" connection, on stainless steel trolley, with speed controller, remote control, start, stop, speed variation by potentiometer.
Pompe à rotor flexible avec variateur de vitesse - INV MINOR Pompe à rotor flexible avec variateur de vitesse - INV MINOR 2
2 to 3 weeks
Flexible impeller pumps
Flexible rotor pump with variable speed drive - INV MAJOR
£6,369.90

£6,369.90 tax excl.

Delivery 2 to 3 weeks

Flexible rotor pump on trolley with frequency drive, electrical control cabinet, remote control, 24V contact, with the possibility of connecting a level float, dry running protection, single-phase or three-phase supply, power 2.20 Kw, speed 50 to 900 rpm, flow rate 1230 to 22500 l/h, with or without BY-PASS, double Viton-EPDM mechanical seals.
Pompe à rotor flexible avec variateur de vitesse - INV MINOR TELECOMMANDE
1 to 2 weeks
Flexible impeller pumps
Flexible rotor pump with variable speed drive - INV MINOR
£4,444.28

£4,444.28 tax excl.

Delivery 1 to 2 weeks

Flexible rotor pump on trolley with frequency drive, pump body and cover in 316 stainless steel, electrical control cabinet, single-phase or three-phase, power 1.50 Kw, Flow rate 380 to 6900 l/h, BY-PASS (depending on model), 1" 1/2 BSP-M (gas) thread, other thread (Macon, SMS, DIN), please contact us.
Pompe à rotor flexible avec variateur de vitesse - MINIVERTER MIDEX
6 to 10 days
Flexible impeller pumps
Flexible rotor pump with variable speed drive - MINIVERTER MIDEX
£1,594.92

£1,594.92 tax excl.

Delivery 6 to 10 days

Flexible rotor pump, 316 stainless steel body, variable speed, adjustable by potentiometer from 285 to 1400 rpm, rotation direction reversing switch, flexible EPDM impeller, available with BSP M 1" 1/4, DIN 32, DIN 40, CLAMP 50.5, CLAMP 64 and SMS 38 fittings.
Pompe de transfert d'uile à forte viscosité UP6/OIL-AC
2 to 3 weeks
Oil transfer pump
High viscosity oil pump UP6/OIL-AC
£427.68

£427.68 tax excl.

Delivery 2 to 3 weeks

Self-priming electric pump for transferring engine oil, diesel and water. Flow rate 14 l/min, pressure 5 bar, single-phase 230 V or three-phase 400V models, bronze gears, for high-viscosity liquids, suitable for engine oils, lubricating liquids and diesel fuel. 1/2" connection for 16 mm hose.
Pompe de transfert d'huile à forte viscosité UP14/OIL-AC
2 to 3 weeks
Oil transfer pump
High-viscosity oil transfer pump UP14/OIL-AC
£489.08

£489.08 tax excl.

Delivery 2 to 3 weeks

Self-priming electric pump for transferring engine oil, diesel and water. Flow rate 21 l/min, pressure 4 bar, single-phase 230 V or three-phase 400V models, bronze gears, for high-viscosity liquids, suitable for engine oils, lubricating liquids and diesel fuel. 3/4" connection for 19 mm hose.
Pompe à rotor flexible Liverani EP MAJOR
2 to 3 weeks
Flexible impeller pumps
Liverani EP MAJOR flexible rotor pump
£1,556.54

£1,556.54 tax excl.

Delivery 2 to 3 weeks

Flexible rotor pump in Neoprene, pump body and cover in 316 stainless steel, suitable for food and chemical liquids, delicate, fragile, viscous liquids, liquids with solid particles, three-phase, 1.50 or 1.87 Kw, flow rate 18 or 22.5 m3/h, flow reversal, speed 700 or 900 rpm, BY-PASS depending on model, 2" BSP-M (gas) thread, other thread (Macon, SMS,...
Pompe à rotor flexible Liverani EP MAXI
2 to 3 weeks
Flexible impeller pumps
Liverani EP MAXI flexible rotor pump
£2,900.99

£2,900.99 tax excl.

Delivery 2 to 3 weeks

Flexible impeller pump, pump body and cover in 316 stainless steel, suitable for food and chemical liquids, delicate, fragile, viscous liquids, liquids with solid particles, three-phase supply, power 3.30 or 3.50 Kw, flow rate 36000 or 43800 l/h, speed 470 or 600 rpm, BY-PASS (depending on model), 3" BSP-M (gas) thread, other thread (Macon, SMS, DIN),...
Pompe à rotor flexible Liverani EP MINOR 40
2 to 3 weeks
Flexible impeller pumps
Liverani EP MINOR flexible rotor pump
£1,095.37

£1,095.37 tax excl.

Delivery 2 to 3 weeks

EP MINOR flexible impeller pump, 316 stainless steel pump body and cover, suitable for food and chemical liquids, delicate, fragile and viscous liquids, pumping of liquids with solid particles up to 10 mm. Flow rate 6900/10000 l/h, single-phase or three-phase, flow reverser, speed 900 or 1400 rpm, BY-PASS (depending on model), other threads (Macon, SMS,...
Pompe à roue flexible Liverani MINI - MIDEX - 12/24V Pompe à roue flexible Liverani MINI - MIDEX - 12/24V 2
1 to 2 weeks
12V-24V pump
Liverani MINI 12/24V flexible impeller pump
£1,298.40

£1,298.40 tax excl.

Delivery 1 to 2 weeks

12 or 24 volt flexible impeller pump, suitable for food liquids, chemical liquids, delicate, fragile, viscous liquids, pumping in the presence of small solid particles (no damage), dense, thick liquids. 12-24 volt direct current supply, rotation speed 1400 rpm, with or without BY-PASS.
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Practical information

Need advice? Our team is available (Monday - Friday: 8:30-12:00 and 13:00-16:30).

Contact us

Delivery

  • Same-day dispatch for orders placed before 12 noon, in most cases.
  • Colissimo without signature in mainland France, delivery within 2 to 3 days.
  • Chronopost on request.
  • DB SCHENKER transport for oversized parcels: delivery to your freight forwarder in France, with guaranteed tracking.
Delivery terms

Advice and guides

Go to our guides

Flexible impeller pump: gentle and reversible pumping

A flexible impeller pump is self-priming and moves the liquid with an elastomer impeller. Depending on the version, it suits chemical or food liquids, with or without a variable speed drive, and can be trolley-mounted.

Points to watch

  • Compatibility of the impeller and body with the liquid.
  • Dry running must be avoided, as it damages the impeller.
  • Viscosity and flow to be compared with the product page.

Frequently asked questions: Flexible impeller pumps

Which liquids can be pumped?

It depends on the version: some models are designed for food liquids, others for chemicals. Check the product page and the impeller's compatibility with your liquid.

What is the benefit of a variable speed drive?

It lets you adjust the flow continuously, for gentler dosing or transfer, without changing the pump.

When should the impeller be replaced?

The impeller is a wear part. Replace it if flow drops or if it cracks or swells, and avoid dry running, which damages it quickly.

Do you need advice before buying?

Our team helps you choose the right equipment for your installation: call +33 3 44 25 91 01 Monday to Friday, 8:30 am to 12:00 pm and 1:00 pm to 4:30 pm (French time), or email contact@pompes-h2o.com. Public bodies can pay by administrative order (mandat administratif), with invoicing through Chorus Pro.