Variable-speed pumps

39 companies | 118 products
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impeller pump
impeller pump
B2 Vario PURE

Flow: 0 m³/h - 3.96 m³/h
Head: 0 m - 6.7 m
Power: 0.2 kW

... ul>

  • Model: B2 Vario PURE (stainless steel pump set)
  • Combined components: B2 Vario electric motor + Niro 28‑R DL PURE pump tube
  • Speed controller: infinitely variable
  • ...

    plunger pump
    plunger pump
    MEMDOS LP

    Flow: 0.004 m³/h - 1.02 m³/h
    Pressure: 0 bar - 16 bar
    Power: 0.65 kW

    ... MEMDOS LP is a dosing pump intended for integration into control systems and regulation loops. An Ethernet-based MODBUS interface is available for connection to advanced automation networks. With a robust tappet (plunger) drive and manual ...

    double-diaphragm pump
    double-diaphragm pump
    PD10E-FES-A

    Flow: 1 l/min - 200 l/min
    Pressure: 2 bar - 8.3 bar

    ... 1” non-metallic diaphragm pumps are a versatile solution for numerous applications. Our EXP 1” models achieve flow rates of up to 53 GPM (200.6 LPM) and offer a wide array of material and porting configurations. These ...

    double-diaphragm pump
    double-diaphragm pump
    PD20E-FES-PAA ARO diaphragm pump conductive-PVDF

    Flow: 1 l/min - 696 l/min
    Pressure: 2 bar - 8.3 bar

    ... 2'' EXP Non-Metallic Air Operated Diaphragm Pump PD20E-FES-PAA Conductive PVDF ARO® EXP air operated diaphragm pumps with bolted PVDF and conductive PVDF wetted parts offer best in class features when transferring ...

    peristaltic pump
    peristaltic pump
    ALHX65

    Flow: 4 m³/h - 17 m³/h
    Pressure: 5 bar - 15 bar
    Power: 7 kW - 11 kW

    ... HIGH PRESSURE (ALH) PERISTALTIC HOSE PUMP - ALBIN PUMP - Volumetric flow between 8 to 17 m3/h (35-75 gpm) - No mechanical seal or stuffing box - Robust, entirely of ductile iron - Suitable for aggressive ...

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    Albin Pump
    peristaltic pump
    peristaltic pump
    ALH100

    Flow: 21 m³/h - 54 m³/h
    Pressure: 1 bar - 15 bar
    Power: 15 kW - 22 kW

    ... HIGH PRESSURE (ALH) PERISTALTIC PUMP - ALBIN PUMP - Volumetric flow up to 54 m3/h (238 gpm) - No mechanical seal or stuffing box - Robust, entirely of ductile iron - Suitable for aggressive or viscous ...

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    Albin Pump
    metering pump
    metering pump
    KM3

    Flow: 7.9 l/h - 126 l/h
    Pressure: 6.9, 7.6, 2.1, 3.4, 4.5 bar
    Power: 0.18 kW

    ... PERISTALTIC METERING PUMP (KM3) - ALBIN PUMP Specifications: Flow rate: up to 126 l/h (33 gph) Discharge pressure: up to 7.6 bar (110 psi) Turndown ratio: 10,000:1 Maximum suction lift: - 9 m Control ...

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    Albin Pump
    in-line pump
    in-line pump
    e-LNT series

    Flow: 0 m³/h - 700 m³/h
    Pressure: 0 bar - 16 bar
    Head: 0 m - 95 m

    ... e-LNT: standard pump with IE3 or IE4 motor e-LNT..E: variable speed Smart Pump with ultra premium efficiency IES2 drive package including a permanent magnet IE5 motor (up to 2,2 kW) e-LNT..H: ...

    impeller pump
    impeller pump
    Stratos MAXO series

    Flow: 0 m³/h - 74 m³/h
    Pressure: 6 bar - 16 bar
    Head: 0 m - 16 m

    ... LON, CANopen, PLR.

  • Wilo Net for coordinated multi‑pump control; Bluetooth for smartphone/tablet connection.


  • Dual‑pump operation
    • Configurable for two pumps (lead/standby
    ...

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    Wilo
    diaphragm pump
    diaphragm pump
    DDA series

    Flow: 0 l/h - 200 l/h
    Pressure: 0 bar - 16 bar
    Fluid temperature: -10 °C - 50 °C

    ... extension of the pump’s life. See how improved user experience, time-saving transfer of pump settings, enhanced connectivity, comprehensive monitoring, and easy service and maintenance ensures smooth and continuous dosing. Powerful ...

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    GRUNDFOS
    transfer pump
    transfer pump
    CO

    Pressure: 0 bar - 36 bar

    ... Variable speed Pumps that can pass from 50 to 140 l/min up to 20 bar. Materials of the cold end are suitable for pumping oxidizing gases such as liquid oxygen (LO2) and liquid nitrous oxide (LN2O). Used ...

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    Cryo Star
    diaphragm pump
    diaphragm pump
    Sensor-Max II

    Flow: 19 l/min
    Pressure: 2.8 bar
    Fluid temperature: 0 °C - 60 °C

    ... solution featuring variable speed technology. The Sensor-Max II incorporates our high performance five chamber design with advanced pressure sensor and variable speed programming that ...

    peristaltic pump
    peristaltic pump
    800 series

    Flow: 162 l/h - 8,140 l/h
    Pressure: 3.5 bar
    Power: 1 ch

    ... cleaning. There are no "dead spots" or crevices. Mounted on a steel frame, 800 series pumps are available with fixed speed motor gearboxes or inverter-rated variable speed motor gearboxes ...

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    Watson-Marlow Fluid Technology Group
    double-diaphragm pump
    double-diaphragm pump
    UP10

    Flow: 200 l/min
    Pressure: 1.5 bar - 7 bar
    Head: 5 m - 8 m

    ... UP10 pump makes the difference through: · HIGHER EFFICIENCY. Maximum fluid flow with reduced air consumption. · INCREASED RELIABILITY. No stall, no icing, reliable start-up and longer air valve and diaphragm lifes. · ...

    impeller pump
    impeller pump
    HY24

    Flow: 0 m³/h - 250 m³/h
    Pressure: 350, 300 bar
    Head: 0 m - 47 m

    ... The HY24 is an hydraulic pump with high abrasion resistance and can handle material concentrations up to 70%. It is the ideal solution for industrial, mining, and dredging applications in other fields, guaranteeing maximum efficiency ...

    impeller pump
    impeller pump
    EGO 300

    Flow: 10 l/min - 130 l/min
    Pressure: 0.2 bar - 0.8 bar
    Head: 1 m - 8 m

    ... motor 230V/50Hz with incorporated thermal protection with automatic reset. MWater cooled motor with top discharge protects the pump from overheating even when partially submerged. Liquid temperature in continuous operation service +35°C ...

    worm gear pump
    worm gear pump
    3VMP18

    Pressure: 10, 30 bar

    ... between drive speed and dosing volume - constant dosing volume, also with density, viscosity and temperature fluctuations - reliable dosing without heating of material - driven by servo or AC motor - easy programming of quantity and ...

    pump for the food industry
    pump for the food industry
    RD-Hygienic

    Flow: 0.033 l/min - 66.4 l/min
    Pressure: 1 bar - 20 bar

    ... ViscoTec dosing and filling pump type RD-hygienic for food and cosmetics is a volumetric conveying pump based on the endless piston principle. Suitable for discontinuous or continuous pulsation-free metering of viscous, ...

    peristaltic pump
    peristaltic pump
    LFP403ST

    Flow: 0.6 l/h - 123 l/h
    Power: 24 W
    Fluid temperature: 0 °C - 45 °C

    ... Product Overview

    • Support PLC control and RS485 communication
    • Real-time start/stop with adjustable speed
    • Forward and reverse rotation
    • Low-noise, quiet and stable operation
    • Installation
    ...

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    ZHEJIANG LEFOO CONTROLS CO., LTD
    peristaltic pump
    peristaltic pump
    LFPC104DB

    Flow: 0.18 l/h - 1.11 l/h
    Power: 6 W
    Fluid temperature: 0 °C - 45 °C

    ... Overview

    • Compact peristaltic pump system for precise, adjustable low-flow dosing
    • Quick tube replacement and low maintenance using a 3-roller head
    • Table or wall mounting for flexible integration


    Specifications ...

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    ZHEJIANG LEFOO CONTROLS CO., LTD
    peristaltic pump
    peristaltic pump
    LFPC203DB

    Flow: 2.4 l/h - 29.4 l/h
    Power: 8 W
    Fluid temperature: 0 °C - 45 °C

    ... Product overview

    • Compact peristaltic pump system driven by a brush DC motor, model LFPC203DB.
    • Adjustable-speed drive for accurate, repeatable flow control.
    • Table or wall
    ...

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    ZHEJIANG LEFOO CONTROLS CO., LTD
    peristaltic pump
    peristaltic pump
    Hei-FLOW Core 120

    Flow: 0.00001 l/min - 0.861 l/min

    ... Depending on the adapted pump head, a flow rate of 0.83 - 861 ml/min for the single-channel and 0.005 - 364 ml/min for the multi-channel pump head is guaranteed. The Core 120 conveys with a control ...

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    Heidolph Instruments GmbH & Co. KG
    peristaltic pump
    peristaltic pump
    TPV AD

    Pressure: 0 bar - 0.772 bar

    ... Variable speed peristaltic pump designed to handle liquids of low to high viscosity. Ideal for laboratory, processing, and OEM applications. Design Features Economical, compact ...

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    Aalborg Instruments
    pump with variable-speed controller
    pump with variable-speed controller
    4HS

    Flow: 0 m³/h - 11 m³/h
    Pressure: 0 bar - 16 bar
    Head: 47 m - 120 m

    ... inverter allows 4HS to: Change pump speed to maintain set-pressure regardless of water demand. Consequently the pump is operated only when and as needed without wasting energy, thereby extending pump ...

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    NASTEC
    diaphragm pump
    diaphragm pump
    7121-3 series

    Flow: 0.1 l/min - 8 l/min
    Power: 7 W
    Fluid temperature: 0 °C - 40 °C

    ... single-head micro diaphragm pump is widely used in medical instruments, environmental protection equipment, meters, chemistry machinery, household electrical, laboratory instruments, and other advanced areas. Notes: 1. ...

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    Keyto Fluid Technology
    lubricant pump
    lubricant pump
    FLEXCORE | 25

    Flow: 7 l/min - 564 l/min
    Pressure: 1 bar - 40 bar
    Weight: 22 kg

    ... new screw pump in­no­va­tion FLEXCORE. Not only can it be in­stalled in var­i­ous ex­ist­ing pip­ing sys­tem, it also im­presses with a broad ap­pli­ca­tion range. For the start of the new pump se­ries we in­tro­duce ...

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    Leistritz Pumpen GmbH
    piston pump
    piston pump
    2NCM

    Flow: 7,500 l/h - 15,000 l/h
    Pressure: 2.5 bar - 3 bar
    Power: 1.3 kW - 1.7 kW

    ... built with several DIN50 11851 connections to help in the operation of the device. It is also integrated with a mechanical speed variator and a frequency inverter meant for the activation of the apparatus. ...

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    RAGAZZINI
    double-diaphragm pump
    double-diaphragm pump
    CUBIC 15

    Flow: 11 l/min - 17 l/min
    Pressure: 2 bar - 8 bar
    Head: 0 m - 80 m

    ... Operates with non-lubricated air ■ SELF-PRIMING ■ Dry operation ■ ATEX certification for ZONE 1 - ZONE 2 ■ Adjustable operating speed ■ Extremely versatile ■ Suitable for pumping fluids in demanding applications ■ ...

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    DEBEM SRL
    impeller pump
    impeller pump

    ... Product overview
    Flygt pumps with the Concertor system are submersible sewage pumps designed for small to medium pumping stations (one or two pumps). The Concertor system, integrated ...

    impeller pump
    impeller pump

    ... These pumps meet stringent North American and European safety standards. - UL and CE listed - Sealless pump - Manual or auto shut off dispensing nozzle - Variable speed ...

    centrifugal pump
    centrifugal pump
    MPN series

    Flow: 400 l/min
    Head: 32 m
    Power: 0.18 kW - 3 kW

    ... The MPN Pump Series is particularly suitable for crystallizing media (no air can get inside), toxic or environmentally hazardous media. A small amount of gas in the liquid can also be transferred without disrupting ...

    progressive cavity pump
    progressive cavity pump
    PCM EcoMoineau™ MF

    Flow: 3 m³/h - 6 m³/h
    Pressure: 4 bar - 8 bar
    Power: 0.75 kW - 1.5 kW

    ... most compact and versatile floating stator progressive cavity pumps in the industrial markets. Capable of transferring a wide range of viscous or solid-based fluids, these pumps offer very good suction ...

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    PCM
    gerotor pump
    gerotor pump
    Tr (a) -i series

    Flow: 500 m³/h - 14,000 m³/h
    Power: 0.55 kW - 7.5 kW
    Fluid temperature: -30 °C - 150 °C

    ... type: (mobile, fixed) ◆ Sanitary rotor pump pump head: horizontally transported or vertical direction ◆ Sanitary rotor pump motor type: (optional) Variable speed frequency ...

    impeller pump
    impeller pump
    LowMotion 6

    Flow: 260 m³/h
    Input diameter: 150 mm
    Output diameter: 150 mm

    ... 6’’ industrial pump (⌀150mm). LOWMOTION 6 obtains optimal hydraulic characteristics thanks to its rotor. Its capacities and reduced speed guarantee an anti-clogging power. Low speed Lowmotion 6 is ...

    diaphragm pump
    diaphragm pump
    511 series

    Flow: 0.0032 m³/h - 0.026 m³/h

    ... rate easily automated using a variable- speed drive. Capacity is adjustable while the pump is running or idle. Capacity is adjustable for a turn-down ratio of 10:1. Easy-to-read ...

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    JAECO Fluid Systems
    external-gear pump
    external-gear pump
    PM 25

    Flow: 1.6 l/min - 25 l/min
    Pressure: 0 bar - 10 bar
    Head: 0 m - 100 m

    ... The gear pumps of the PM series have a wide range of models that allow the transfer of flow rates ranging from 25 l / min to 280 l / min. This type of pumps are suitable for use in the most diverse sectors ...

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    Anglada Pumps
    syringe pump
    syringe pump
    LAMBDA VIT-FIT

    Flow: 6.6 l/h
    Fluid temperature: 0 °C - 40 °C
    Width: 26.5 cm

    ... satisfy everybody with just a single syringe pump? With our new VIT-FIT syringe pump, we have tried to solve just this problem. Our new syringe fixing system allows almost any syringe to be used, from micro ...

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    LAMBDA Laboratory Instruments
    rotary lobe pump
    rotary lobe pump
    QP Series

    Flow: 7 us gal/min - 370 us gal/min
    Pressure: 10.3 bar - 31 bar

    ... Circumferential piston pumps, interchangeable with other brands The QP Series is characterized by being Universal - ly interchangeable with other brands in the market, even improving the spare parts quality. Certificates: 3A, EHEDG Characteristics ...

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    Q-Pumps
    piston pump
    piston pump
    GPD-Q0SSY

    Flow: 0 l/min - 0.032 l/min
    Pressure: 6.9 bar
    Fluid temperature: 60 °C

    ... GPD-Q0SSY Low Speed Pneumatic pump is an ideal power alternative when an electrical hook up is not readily available. FEATURES Provides a compact, variable speed, air powered drive Stroke ...

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    Fluid Metering
    reverse osmosis pump
    reverse osmosis pump

    Flow: 10 l/min - 700 l/min
    Pressure: 10 bar - 150 bar
    Power: 0.37 kW - 90 kW

    ... avoid unexpected downtime. Our range of models includes compact direct-drive units or modular solutions, with single-phase or three-phase electric motors, standardised with different ranges of flow rates and pressures ...

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    Three Es
    peristaltic pump
    peristaltic pump
    easyFLOW-VS

    Flow: 1.6, 5 l/h

    ... peristaltic pump for laboratory and low volume process control applications. Pump rate for the standard unit is 5 L/Hr at full speed. With the small squeeze tube fitted, full speed ...

    axial piston pump
    axial piston pump
    PVMX

    Pressure: 350, 420 bar

    ... system efficiency. Optimized for Variable Speed Systems: The pump can precisely match its power output to the immediate demand of the application, drastically reducing energy usage (up to 70% compared ...

    piston pump
    piston pump
    Willett™

    Flow: 9.2 m³/h - 126 m³/h
    Pressure: 10, 16, 20, 5 bar
    Power: 4 kW - 110 kW

    ... Biased flow in the valve chamber rotates the ball which ensures that the ball and seat wear evenly and helps to prevent blockage. Access into the ball valve is via an easily removable cover. • Variable Speed ...

    peristaltic pump
    peristaltic pump
    PVT series

    Flow: 50 l/h - 400 l/h
    Power: 1.5 kW - 11 kW
    Length: 860 mm - 1,700 mm

    ... swivel wheels with brake): Monobloc execution. Pump body in AISI304 Stainless Steel with internal tube in food grade rubber (EPDM) suitable for liquids or semi dense products. Variable speed by means ...

    centrifugal pump
    centrifugal pump
    VORTICE

    Flow: 0.48 m³/h - 1.56 m³/h
    Power: 3 kW
    Length: 1,000 mm

    ... Mixing chamber gearmotor: 3 kW

  • Variable speed: Yes
  • Compressor: Yes
  • Water pump: Yes
  • Flowmeter: Yes
  • Water shortage safety: Yes
  • Stator/rotor kit: Mix 26
  • Material
  • ...

    water pump
    water pump
    A series

    Power: 2 ch

    ... The new A-Series LifeStar®VS pump from Hayward Flow Control is a self-priming, energy efficient and fully rated variable speed premium pump with an innovative multi-position digital control ...

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