- Hydraulics - Pneumatics >
- Pump >
- Variable-speed pump
Variable-speed pumps
{{product.productLabel}} {{product.model}}
{{#if product.featureValues}}{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}
{{product.productLabel}} {{product.model}}
{{#if product.featureValues}}{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}
Flow: 0 m³/h - 3.96 m³/h
Head: 0 m - 6.7 m
Power: 0.2 kW
... ul>
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 ...
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 ...
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 ...
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 ...
Albin Pump
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 ...
Albin Pump
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 ...
Albin Pump
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: ...
Flow: 0 m³/h - 74 m³/h
Pressure: 6 bar - 16 bar
Head: 0 m - 16 m
... LON, CANopen, PLR.
Dual‑pump operation
- Configurable for two pumps (lead/standby
Wilo
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 ...
GRUNDFOS
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 ...
Cryo Star
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 ...
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 ...
Watson-Marlow Fluid Technology Group
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. · ...
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 ...
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 ...
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 ...
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, ...
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
ZHEJIANG LEFOO CONTROLS CO., LTD
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 ...
ZHEJIANG LEFOO CONTROLS CO., LTD
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
ZHEJIANG LEFOO CONTROLS CO., LTD
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 ...
Heidolph Instruments GmbH & Co. KG
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 ...
Aalborg Instruments
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 ...
NASTEC
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. ...
Keyto Fluid Technology
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 ...
Leistritz Pumpen GmbH
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. ...
RAGAZZINI
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 ■ ...
DEBEM SRL
... 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 ...
... 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 ...
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 ...
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 ...
PCM
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 ...
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 ...
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 ...
JAECO Fluid Systems
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 ...
Anglada Pumps
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 ...
LAMBDA Laboratory Instruments
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 ...
Q-Pumps
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 ...
Fluid Metering
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 ...
Three Es
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 ...
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 ...
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 ...
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 ...
Flow: 0.48 m³/h - 1.56 m³/h
Power: 3 kW
Length: 1,000 mm
... Mixing chamber gearmotor: 3 kW
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 ...
the best suppliers
Subscribe to our newsletter
Receive updates on this section every two weeks.
Please refer to our Privacy Policy for details on how DirectIndustry processes your personal data.