Flow Controllers

A flow controller, which is commonly referred to as a "mass flow controller" is a device that measures and controls the flow of liquids and gases. It is predominantly designed to control a specific type of gas or liquid at a particular range of flow rate. They automatically control the flow rate because they are calibrated in such a way, that enables them to have an auto set flow rate which is sent via an electric signal. This is achieved without being affected by external conditions, nor changed in the pressure.RS Components offer a selection of highly accurate controllers from leading brands including SMC, Omron. Burkert and Cynergy3. Mass flow controllers are used in a wide range of industrial applications when the accurate flow control rate is required.

How does a Flow Controller work?

The flow rate of a mass flow controller is usually classified by two types:Volumetric flow - this measurement is mainly affected by the temperature and pressureMass flow - this works within a multitude of industrial environments, used as indispensable equipment because of the need for accurate control of flow rate is requiredThey are super easy to install; most users can install them without the assistance of a professional. The majority of valves connect directly to faucets at the point where the water line connects.

An added bonus to using flow controllers

These controllers will help users to save a considerable amount of money, this is because they maintain the same pressure whilst in use which in turn means that they are using less air - saving you money on your water and sewer bills. This handy device can offer you a greener lifestyle, it has the potential to conserve up to 85% of the water that you use which means that there is lesser of a demand on the water supply.


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Description Price Maximum Flow Rate Electrical Connection Control Output Mounting Style Supply Voltage Display Screen Pipe Diameter Range Minimum Operating Temperature Maximum Operating Temperature Current Rating For Use With Priced to Clear Series
RS Stock No. 313-2447
Mfr. Part No.FCS-GL1/2A4-AP8X-H1141/D023
BrandTurck
£494.42
Each
Units
1 → 150 (Water) cm³/s, 3 → 300 (Oil) cm³/s M12 Connector PNP Compact 21 → 26 V dc LED 1/2 in -25°C +80°C - - - -
RS Stock No. 468-267
Mfr. Part No.178354
BrandBurkert
£159.49
Each
Units
- Cable Plug PWM Panel Mount 24 V dc - - -10°C +60°C - - - -
RS Stock No. 370-4979
Mfr. Part No.436475
BrandBurkert
£342.00
Each
Units
2 → 1200 L/min Cable Plug, Swivel 5-Pin M12 Plug Relay Compact 12 → 30 V dc LCD DN 15 → 100 mm 0°C +60°C - - - -
RS Stock No. 249-7456
Mfr. Part No.423914
BrandBurkert
£133.00
Each
Units
- Cable Plug Frequency, NPN Compact 12 → 30 V dc LCD DN 6 → 65 mm -15°C +60°C - - - -
RS Stock No. 619-1859
Mfr. Part No.D6F-05N2-000
BrandOmron
£300.70
Each
Units
0 → 5 L/min Cable Analogue Compact 10.8 → 26.4 V dc - - -10°C +60°C - - - -
RS Stock No. 807-4248
Mfr. Part No.D6F-50A6-000
BrandOmron
£173.50
Each
Units
50 L/min - Analogue Panel Mount 10.8 → 26.4 V dc - 1/4 in -10°C +60°C - - - -
RS Stock No. 537-2776
Mfr. Part No.PF2A751-F04-67
BrandSMC
£445.64
Each
Units
50 → 500 L/min M12 Connector PNP - 12 → 24 V dc LED 1/2 in 0°C +50°C - - - -
RS Stock No. 619-1900
Mfr. Part No.D6F-50A5-000
BrandOmron
£393.25
Each
Units
0 → 50 L/min 3-Wire Connector Analogue Compact 10.8 → 26.4 V dc - - -10°C +60°C - - - -
RS Stock No. 619-1821
Mfr. Part No.D6F-01A1-110
BrandOmron
£172.82
Each
Units
0 → 1 L/min Cable Analogue Compact 10.8 → 26.4 V dc - - -10°C +60°C - - - -
RS Stock No. 313-2425
Mfr. Part No.FCS-G1/4A4-AP8X-H1141
BrandTurck
£509.46
Each
Units
1 → 150 (Water) cm³/s, 3 → 300 (Oil) cm³/s M12 Connector PNP Compact 21 → 26 V dc LED 1/4 in -25°C +80°C - - - -
RS Stock No. 619-1916
Mfr. Part No.D6FW01A1
BrandOmron
£102.25
Each
Units
- - Analogue Compact 10.8 → 26.4 V dc - - -10°C +60°C - - - -
RS Stock No. 124-3829
Mfr. Part No.PFMC7102-F04-E
BrandSMC
£272.64
Each
Units
1000 L/min Cable Analogue, PNP - 12 → 24 V dc LCD 1/2 in 0°C +50°C 80 mA Flow Control Equipments - PFMC
RS Stock No. 313-2453
Mfr. Part No.FCS-G1/2A4P-LIX-H1141
BrandTurck
£665.69
Each
Units
3 → 300 (Oil) cm³/s, 5 → 150 (Water) cm³/s M12 Connector Analogue Compact 21 → 26 V dc LED 1/2 in -20°C +70°C - - - -
RS Stock No. 619-4252
Mfr. Part No.444699
BrandBurkert
£522.76
Each
Units
2 → 1200 L/min 8-Pin M12 Plug, Cable Plug Analogue, Relay Compact 12 → 30 V dc LCD DN 15 → 100 mm 0°C +60°C - - - -
RS Stock No. 411-144
Mfr. Part No.SN0150
£288.44
Each
Units
- Combicon Connector Relay DIN Rail Mount 90 → 240 V ac LED - -20°C +60°C - - - -
RS Stock No. 537-2782
Mfr. Part No.PF2W704-F03-67
BrandSMC
£500.62
Each
Units
0.5 → 4 L/min M12 Connector PNP - 12 → 24 V dc LED 3/8 in 0°C +50°C - - - -
RS Stock No. 721-3957
Mfr. Part No.PFM710S-F01-F
BrandSMC
£208.11
Each
Units
0.2 → 10 L/min - PNP Compact 24 V dc LED 1/8 in 0°C +50°C - - - -
RS Stock No. 249-7406
Mfr. Part No.423918
BrandBurkert
£733.34
Each
Units
- Cable Gland Analogue, Pulse, Relay, Totalizer Compact 12 → 30 V dc LCD DN 15 → 50 mm 0°C +60°C - - - -
RS Stock No. 124-3832
Mfr. Part No.PFMC7501-F04-F
BrandSMC
£259.66
Each
Units
500 L/min Cable Analogue, PNP - 12 → 24 V dc LCD 1/2 in 0°C +50°C 80 mA Flow Control Equipments - PFMC
RS Stock No. 721-3963
Mfr. Part No.PFM750S-F01-B
BrandSMC
£203.58
Each
Units
1 → 50 L/min - PNP Compact 24 V dc LED 1/8 in 0°C +50°C - - - -