Flow regulators

68 companies | 141 products
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pneumatic flow controller
pneumatic flow controller
AS-FS series

Pressure: 100,000 Pa - 1,500,000 Pa
Nominal diameter: 2 mm - 16 mm

... rotations for flow rate reduces  flow setting time and setting errors.  Flow rate can be controlled numerically with the indicator window.  4 indicator window directions are available. ・Larger ...

air flow controller
air flow controller
EFC™ series

... EXAIR is an electronic flow control for compressed air systems. The controller has a photo electric sensor with a timing control, which restricts the use of compressed air by shutting off when no part ...

volumetric flow regulator
volumetric flow regulator
MG

Flow rate: 400 l/min
Pressure: 315 bar
Nominal diameter: 6 mm - 30 mm

... 1X • - Maximum operating pressure 315 bar • - Maximum flow 400 l/min Features • - For pipeline installation • - Related to pressure and viscosity • - Throttling in both directions of flow • ...

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Bosch Rexroth - Industrial Hydraulics
volumetric flow controller
volumetric flow controller
IFC, VFC

Pressure: 500 mbar
Nominal diameter: 10 mm - 25 mm

Linear flow controls VFC for controlling continuously regulated burner processes, linear ratio between input signal and flow rate, control ratio 25:1, for gas and air, ...

volumetric flow regulator
volumetric flow regulator
101 series

Flow rate: 0 l/min - 10 l/min

Flow volume is indicated in accordance with the float measuring principle: a cone is lifted by the water flowing in the return of the mold circuit. Technical Data Flow range per circuit: Standard ...

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Wittmann Battenfeld France
volumetric flow regulator
volumetric flow regulator
301 series

Flow rate: 0 l/min - 30 l/min
Nominal diameter: 0 in

The Series 301 is a water flow regulator manufactured by Wittmann. It offers an outstanding regulation and precise reproduction of the cooling water volume and temperature. Its key features include ...

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Wittmann Battenfeld France
volumetric flow regulator
volumetric flow regulator
401 series

Flow rate: 0 l/min - 8 l/min
Nominal diameter: 0 in

... specially designed for the smaller range of injection molding machines up to approx. 80 tons clamping force. Technical data Flow range per circuit: Standard 0 – 8 l/min. On request: AI, PVC-cones. Standard: ...

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Wittmann Battenfeld France
volumetric flow regulator
volumetric flow regulator
RFL R series

Flow rate: 155, 450, 850 l/min
Pressure: 10 bar
Nominal diameter: 4 mm - 8 mm

... 4 Quantity per package: 10 Minimum order quantity: 10 Unit of measure: items Flow (6 bar) (Nl/min): 155 Functional denomination: Unidirectional flow micro-regulator Max input ...

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METAL WORK
volumetric flow regulator
volumetric flow regulator
RFF L series

Flow rate: 142 l/min - 1,020 l/min
Pressure: 10 bar
Nominal diameter: 4, 6, 8 mm

... regulation flow regulator belongs to the LINE ON LINE®family and can be connected in series or in parallel with the other products in the same family. The RFF L regulates the flow of ...

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METAL WORK
pneumatic flow regulator
pneumatic flow regulator
MRF COMPACT N, O series

Flow rate: 150 l/min - 2,000 l/min
Pressure: 0 bar - 10 bar
Nominal diameter: 4 mm - 12 mm

... items Flow (6 bar) (Nl/min): 150 Functional denomination: Unidirectional flow micro-regulator Max input pressure (bar): 010 Max temperature (°C): 70 Min temperature (°C): ...

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METAL WORK
gas flow controller
gas flow controller
FC-001

Flow rate: 0 l/min - 1 l/min
Pressure: 0 bar - 10 bar
Nominal diameter: 0.3 in

... in many different markets. > FLOW-CONTROL series The new FLOW-CONTROL manual control valves are designed for extremely precise control of a constant flow ...

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Mass Flow ONLINE BV
gas flow controller
gas flow controller
FC-002

Flow rate: 0 l/min - 7 l/min
Pressure: 0 bar - 10 bar
Nominal diameter: 0.3 in

... in many different markets. > FLOW-CONTROL series The new FLOW-CONTROL manual control valves are designed for extremely precise control of a constant flow ...

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Mass Flow ONLINE BV
gas flow controller
gas flow controller
FC-004

Flow rate: 0 l/min - 25 l/min
Pressure: 0 bar - 10 bar
Nominal diameter: 0.3 in

... in many different markets. > FLOW-CONTROL series The new FLOW-CONTROL manual control valves are designed for extremely precise control of a constant flow ...

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Mass Flow ONLINE BV
volumetric flow regulator
volumetric flow regulator
FLFA series

Flow rate: 2 us gal/min - 5 us gal/min
Pressure: 5,000 psi

... line of small flow regulating valves. This latest valve is perfect for high pressure hydraulic functions with system pressures up to 5000 psi. It has a 32 grams nominal weight. These valves are pressure compensated that ...

volumetric flow regulator
volumetric flow regulator
FLFA281 / FLRA281 series

Flow rate: 0 us gal/min - 1 us gal/min
Pressure: 5,000 psi

WESTBROOK, CT – The Lee Company’s new High Pressure 281 Flosert® is a miniature flow regulating valve that is pressure compensated to provide a constant flow over a wide range of pressure differentials. ...

volumetric flow regulator
volumetric flow regulator
AS series

Flow Control Equipment AS-R/AS-Q •Air Saving Speed Controllers, Elbow type •Air consumption can be reduced by up to 31 % •Same mounting and operation as a standard speed controller •No delay ...

pneumatic flow controller
pneumatic flow controller

Tipping control valves. Tandem mounting of different elements

volumetric flow regulator
volumetric flow regulator
RF

Flow rate: 60 l/min - 1,400 l/min
Pressure: 2 bar - 10 bar
Nominal diameter: 0.1 in - 0.5 in

The inline flow regulator regulates the speed of the pneumatic cylinders and they can be: One-way: the regulation is in one way Two-ways: the regulation is in two ways The flow regulator ...

differential pressure flow regulator
differential pressure flow regulator
RFX

Flow rate: 2,300 l/min - 5,200 l/min
Pressure: 1 bar - 16 bar

FRX flow regulators, produced in stainless steel AISI 316L, can be used in several fields: food and beverage, pharmaceutical, or in particularly aggressive environments.

volumetric flow regulator
volumetric flow regulator
NSC

Flow rate: 45 l/min - 2,200 l/min
Pressure: 10 bar
Nominal diameter: 4 mm - 12 mm

FLOW REGULATORS The flow regulator has the function to regulate the speed of the pneumatic cylinders and they can be: uni-directionaL: the regulation is in one way bi-directional: ...

volumetric flow controller
volumetric flow controller
PCFCD-1N1

Flow rate: 0 l/h - 19 l/h
Pressure: 500 psi

... maintain a constant flow rate, which the customer can adjust, regardless of upstream or downstream pressure variations. It works with both liquids (incompressible fluids) and gases (compressible fluids) but is primarily ...

volumetric flow controller
volumetric flow controller
PCFC-1-1

Flow rate: 0 l/h - 6 l/h
Pressure: 500 psi

The PCFC-1-1 is a component designed for flow control to sustain a static flow rate. It is built with a brass and steel construction, along with other materials including EPDM, Viton, ...

thermal flow controller
thermal flow controller
Thermo-Flo™ LC30 series

... purpose flow controller accepts one flow sensor input, and provides one 16A relay for low-flow pump or process protection. The optional flash alarm brings attention to ...

air flow regulator
air flow regulator
GR20 series

Pressure: 0 mbar - 500 mbar
Nominal diameter: 1 in - 1 in

Application: Natural gas, LPG, Methane,propane, butane, city gas, air, non -aggressive gases Size: 1/2"…1" Pressure: 0-500mbar Output Pressure Adjustment Range: 10-300mbar Body: Aluminum Temperature: -10°C…50°C

gas flow regulator
gas flow regulator
GR30 series

Pressure: 0 mbar - 1,000 mbar
Nominal diameter: 1 in - 2 in

Application : Natural gas, LPG, Methane,propane, butane, city gas, air, non -aggressive gases Size : 1/2"…2" Pressure : 0-1000mbar Output Pressure Adjustment Range : 10-500mbar Body : Aluminum Temperature : -10°C…50°C

air flow regulator
air flow regulator
GR60 series

Pressure: 0 mbar - 1,000 mbar
Nominal diameter: 1 in - 2 in

Application : Natural gas, LPG, Methane,propane, butane, city gas, air, non -aggressive gases Size : 1/2"…2" Pressure : 0-1000mbar Output Pressure Adjustment Range : 10-500mbar Body : Aluminum Temperature : -10°C…50°C

differential pressure flow regulator
differential pressure flow regulator
MVR/FVR

The Venturi tube is a primary element for flow measurement in pipelines. The principle of the Venturi tube allows measurements with all media. The Venturi tube described here is specially designed for air volume measurements ...

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Arthur Grillo GmbH
differential pressure flow controller
differential pressure flow controller
VPC310

Pressure: 0 Pa - 6,000 Pa

Measurement / control of differential pressure or flow rate Pa and m3 / h or InH2O and cfm 4 fixed measuring ranges Analog output 0...10 V Adjustable k-factor -> volume flow calculation Adjustable ...

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Arthur Grillo GmbH
differential pressure flow controller
differential pressure flow controller
DPC200-MOD

Pressure: 0 Pa - 6,000 Pa

... sensor it can transmit measurements for both pressure and air flow. The integrated PI control logic is an important component in decentralized closed loop control systems, where pressure ...

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Arthur Grillo GmbH
volumetric flow regulator
volumetric flow regulator
ET2000

Pressure: 40 bar
Nominal diameter: 0 in

Tapping point pressure regulator For non-corrosive industrial gases Tested for use with oxygen Single-stage type with hight control accuracy Central filter in the pressure regulator Safety ...

volumetric flow regulator
volumetric flow regulator
0667

volumetric flow regulator
volumetric flow regulator
MIFC-6T-8

Flow rate: 10 l/min
Pressure: 210 bar

... maintains a constant flow rate out of (2) regardless of load pressure changes in the circuit downstream of 1; The fixed control orifice is factory preset to customer flow spécification. Reverse ...

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Wenzhou Meric Hydraulic Technology Co.,Ltd
volumetric flow regulator
volumetric flow regulator
MIFC-04

Flow rate: 12 l/min
Pressure: 4 bar - 210 bar

... Compact size. OPERATION The valve maintains a constant flow rate out of (2) regardless of load pressure changes in the circuit downstream of 2; Reverse flow 2 to 1 returns through the control ...

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Wenzhou Meric Hydraulic Technology Co.,Ltd
volumetric flow regulator
volumetric flow regulator
MFRA-10 series

Flow rate: 26 l/min
Pressure: 240 bar

... The valve maintains a constant flow within specified accuracies from 1 to 2 regardless of downstream load pressure. When flow produces a minimum predetermined pressure differential across the compensator ...

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Wenzhou Meric Hydraulic Technology Co.,Ltd
volumetric flow regulator
volumetric flow regulator
RFU, RFB, RFUX, RFBX, RFUP

Pressure: 1 bar - 10 bar
Nominal diameter: 0.1, 0.3, 0.4, 0.5 in

Series of in-line flow restrictors in anodized aluminium, in stainless steel and in acetal resin. Available with one direction (unidirectional) or 2 directions (bi-directional) control of the compressed ...

differential pressure flow controller
differential pressure flow controller
MFCS™-EZ

Pressure: 0 Pa - 700,000 Pa

MICROFLUIDIC FLOW CONTROL SYSTEM EZ The MFCS™-EZ is a modular microfluidic flow controller. 4 channels are available with different pressure ranges for high precision operations in microfluidic ...

differential pressure flow controller
differential pressure flow controller
MFCS™-EX

Pressure: 0 Pa - 700,000 Pa

MICROFLUIDIC FLOW CONTROL SYSTEM EX The MFCS™-EX is a modular microfluidic flow controller. 8 channels are available with different pressure ranges for high precision operations in microfluidic ...

liquid flow controller
liquid flow controller

Pressure: 5 bar - 200 bar

A UNIQUE FLOW SENSOR FOR USE WITH ANY FLOW CONTROL SYSTEM •High repeatability •Tunable to your liquids •Easy to set up and use •Compatible with any flow controller •From ...

volumetric flow regulator
volumetric flow regulator
ipso 028

Flow rate: 45 l/min - 1,050 l/min
Pressure: 10 bar
Nominal diameter: 9 mm - 21 mm

... Sealing, plastics Membrane, plastics Flow regulators with banjo bodies, straight unidirectional connection, non-return valves, slide valve, quick exhaust valve Flow regulators ...

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ITV
volumetric flow regulator
volumetric flow regulator
ipso 029

Flow rate: 45 l/min - 1,050 l/min
Pressure: 10 bar
Nominal diameter: 9 mm - 21 mm

... Sealing, plastics Membrane, plastics Flow regulators with banjo bodies, straight unidirectional connection, non-return valves, slide valve, quick exhaust valve Flow regulators ...

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ITV
volumetric flow regulator
volumetric flow regulator
ipso 030

Flow rate: 45 l/min - 1,050 l/min
Pressure: 10 bar
Nominal diameter: 9 mm - 21 mm

... Sealing, plastics Membrane, plastics Flow regulators with banjo bodies, straight unidirectional connection, non-return valves, slide valve, quick exhaust valve Flow regulators ...

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ITV
proportional flow regulator
proportional flow regulator
VP6010LJ461MB200

Flow rate: 1,200 l/min
Pressure: 0 bar - 16 bar

Proportional flow control valve ITEM: VP6010LJ461MB200 •High flow rate, low pressure loss •Calibrated, linear flow characteristic with zero crossover •Choice of setpoint ...

volumetric flow regulator
volumetric flow regulator
900 series

Flow rate: 152 l/min - 1,702 l/min
Pressure: 1 bar - 10 bar
Nominal diameter: 3.5, 11, 7 mm

The flow regulators series 900 are available with one way or two ways air flow regulation. The range is composed by regulators with 1/8”, 1/4" and 1/2” connection. ...

volumetric flow regulator
volumetric flow regulator
RG series

Flow rate: 0 l/min - 620 l/min
Pressure: 1 bar - 10 bar
Nominal diameter: 4 mm - 10 mm

RG series regulators can be assembled directly on pneumatic cylinders and valves connections. The one way regulation can be done manually by knurled knob or screwing the heas of the regulator. Connections ...

IR flow regulator
IR flow regulator
PSF21x series

Flow rate: 30 l/h - 1,200 l/h
Pressure: 12 bar
Nominal diameter: 1 in

... easy programming and flow monitoring. Output capabilities include TTL pulse output as well as PNP or NPN alarm output that activates when either of the programmable alarm limits is reached. PSF21x can be used as a flow ...

differential pressure flow controller
differential pressure flow controller
FC series

Flow rate: 0 m³/h - 2 m³/h
Pressure: 0 bar - 69 bar

... pressure across the valve that ensures constant flow. The result is precise flow control for many gas and liquid-service applications. Can be used as a stand alone flow ...

How to choose this product

flow-regulator

A flow regulator adjusts the volume of a fluid flowing through a system, either in constant or variable fashion, by altering the diameter of the conduit through which it flows. It is designed to supply a constant volume regardless of temperature or pressure.

Applications

Applications are many and varied, but more numerous for liquids than for gases. They are used to control rain run off and snow melt to avoid overloading drainage systems and sewage treatment plants, and to prevent flooding and erosion.

Technologies

The regulator comprises a control knob, diaphragms, a pressure compensator and, sometimes, a check valve, all in a housing. Some use a forced vortex system to regulate flow without the need for moving parts. The regulator operates according to the hydrostatic pressure and the flow, the fluid passing from gravity to vortex flow.

How to choose

Choice of flow regulator will depend on specific use, as well as the range of pressures and flow rates to be handled.

Advantages

- Flow control
- Safety