Product Search

    SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Sensors & Switches / Flow Switch

    Radwell is not an authorised distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorisation by any rights holder.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

    Filter Results
    Results 251-300 of 469.
    XYLEM AF-2

    XYLEM

    MCDONNELL & MILLER

    AF-2

    (123200), AIR FLOW SWITCH
    ✓ IN STOCK!
    £355.63 Price with VAT: £426.75 Buy Surplus As Low As £197.56 Price with VAT: £237.07
    £197.56 Price with VAT: £237.07
    XYLEM FS1-1/2

    XYLEM

    MCDONNELL & MILLER

    FS1-1/2

    FLOW SWITCH 1/2NPT MODERATE/LOW FLOW
    ✓ IN STOCK!
    £122.80 Price with VAT: £147.36 Buy Surplus As Low As £65.65 Price with VAT: £78.78
    £65.65 Price with VAT: £78.78
    Repair Yours Contact Us
    XYLEM FS4-3T2-3/4

    XYLEM

    MCDONNELL & MILLER

    FS4-3T2-3/4

    (114900), FLOW SWITCH, 3/4 NPT
    ✓ IN STOCK!
    £272.48 Price with VAT: £326.97 Buy Surplus As Low As £134.24 Price with VAT: £161.09
    £134.24 Price with VAT: £161.09
    XYLEM FS6-J-1

    XYLEM

    MCDONNELL & MILLER

    FS6-J-1

    (115650), FLOW SWITCH, 1 BSTP
    ✓ IN STOCK!
    £586.53 Price with VAT: £703.83 Buy Surplus As Low As £182.64 Price with VAT: £219.17
    £182.64 Price with VAT: £219.17
    XYLEM FS7-4E

    XYLEM

    MCDONNELL & MILLER

    FS7-4E

    (120100), FLOW SWITCH, 1-1/4 NPT EXPLOSION PROOF 1-1/4 NPT 120100
    ✓ IN STOCK!
    £922.85 Price with VAT: £1,107.42 Buy Surplus As Low As £379.62 Price with VAT: £455.55
    £379.62 Price with VAT: £455.55
    XYLEM FS7-4S

    XYLEM

    MCDONNELL & MILLER

    FS7-4S

    FLOW SWITCH, INDUSTRIAL/HEAVY-DUTY, 1-1/4 MNPT, 120160
    ✓ IN STOCK!
    £1,049.07 Price with VAT: £1,258.88 Buy Surplus As Low As £501.23 Price with VAT: £601.47
    £501.23 Price with VAT: £601.47
    XYLEM 203095

    XYLEM

    MCDONNELL & MILLER

    203095

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH 1.189IN NPT BRASS BODY
    ✓ IN STOCK!
    Buy Surplus As Low As £202.61 Price with VAT: £243.13
    £202.61 Price with VAT: £243.13
    Repair Yours £166.37 Price with VAT: £199.64
    XYLEM 336801

    XYLEM

    MCDONNELL & MILLER

    336801

    PADDLE REPAIR KIT FOR FS4-3F
    ✓ IN STOCK!
    £8.20 Price with VAT: £9.84 Buy Surplus As Low As £3.62 Price with VAT: £4.35
    £3.62 Price with VAT: £4.35
    GRAYHILL INC 90HBW08PRT

    GRAYHILL INC

    90HBW08PRT

    SLIDE SWITCH,STRAIGHT,SPST,ON-ON,NUMBER OF POSITIONS:8,SURFACE MOUNT TERMINAL ROHS COMPLIANT: YES
    ✓ IN STOCK!
    £2.78 Price with VAT: £3.34 Buy Surplus As Low As £1.80 Price with VAT: £2.16
    £1.80 Price with VAT: £2.16
    GEORG FISCHER SIGNET MK509-4

    GEORG FISCHER SIGNET

    SIGNET SCIENTIFIC

    MK509-4

    DISCONTINUED BY MANUFACTURER, FLOWMETER, 0-50GPM
    ✓ IN STOCK!
    Buy Surplus As Low As £246.43 Price with VAT: £295.72
    £246.43 Price with VAT: £295.72
    Repair Yours £214.77 Price with VAT: £257.72
    PIAB VACUUM PRODUCTS 01.10.249

    PIAB VACUUM PRODUCTS

    01.10.249

    VACUUM SWITCH, MINI EL, IP54, PNP, NPN, 12-30 VDC
    ✓ IN STOCK!
    £71.00 Price with VAT: £85.20 Buy New £71.00 Price with VAT: £85.20
    £43.00 Price with VAT: £51.60
    SEAMETRICS MJHR-075-20P

    SEAMETRICS

    MJHR-075-20P

    HOT-WATER, REED SWITCH (DRY CONTACT); 3/4", 20 PULSE/GALLON
    ✓ IN STOCK!
    £292.39 Price with VAT: £350.87 Buy Surplus As Low As £170.22 Price with VAT: £204.26
    £170.22 Price with VAT: £204.26
    SIKA VH315M2LEYBO56

    SIKA

    VH315M2LEYBO56

    FLOW SWITCH, 48-230VAC, 1AMP, 20WATTS, 26VA, SETPOINT 13.0
    ✓ IN STOCK!
    £75.91 Price with VAT: £91.09 Buy Surplus As Low As £30.89 Price with VAT: £37.07
    £30.89 Price with VAT: £37.07
    BROAN NUTONE SB06108858

    BROAN NUTONE

    SB06108858

    BOX
    ✓ IN STOCK!
    £167.80 Price with VAT: £201.36 Buy Surplus As Low As £100.82 Price with VAT: £120.98
    £100.82 Price with VAT: £120.98
    ANCHOR SCIENTIFIC S20NO

    ANCHOR SCIENTIFIC

    S20NO

    FLOAT SWITCH, NO, SUSPENDED, 30FT CABLE, MECHANICALLY ACTIVATED
    ✓ IN STOCK!
    £56.43 Price with VAT: £67.71 Buy Surplus As Low As £28.49 Price with VAT: £34.19
    £28.49 Price with VAT: £34.19
    EATON CORPORATION N-P1

    EATON CORPORATION

    KLOCKNER MOELLER

    N-P1

    SWITCHED NEUTRAL, FOR USE WITH 25 AMP SWITCH DISCONNECTOR, 32 AMP SWITCH DISCONNECTOR
    ✓ IN STOCK!
    £8.69 Price with VAT: £10.42 Buy Surplus As Low As £4.65 Price with VAT: £5.58
    £4.65 Price with VAT: £5.58
    SMC PFM711S-C6-F-M

    SMC

    PFM711S-C6-F-M

    DIGITAL FLOW SWITCH, 2 COLOR DISPLAY, SERIES PFM, INTEGRATED DISPLAY, 2-100 L/MIN, FLOW ADJUSTMENT VALVE, 6 MM ONE TOUCH FITTING, STRAIGHT PIPING ENTRY, 1 PNP OUTPUT AND 4-20MA ANALOG, FIXED ...
    ✓ IN STOCK!
    £231.33 Price with VAT: £277.60 Buy Surplus As Low As £124.28 Price with VAT: £149.14
    £124.28 Price with VAT: £149.14
    DANAHER CONTROLS ER330-30004

    DANAHER CONTROLS

    NAMCO

    ER330-30004

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH, 24 VDC, 400 MA, NO
    ✓ IN STOCK!
    Buy Surplus As Low As £290.24 Price with VAT: £348.29
    £290.24 Price with VAT: £348.29
    JASPER ENGINEERING R5T185L68R483-04-HTST-1-5-91,HS

    JASPER ENGINEERING

    R5T185L68R483-04-HTST-1-5-91,HS

    DISCONTINUED BY MANUFACTURER, FLOW SENSOR
    ✓ IN STOCK!
    Buy Surplus As Low As £54.01 Price with VAT: £64.82
    £54.01 Price with VAT: £64.82
    Repair Yours Contact Us
    HARWIL QD-1/2/F

    HARWIL

    QD-1/2/F

    IN LINE FLOW SWITCH, 250VAC, 15AQ, 1/2HP, 300 PSIG, 1/2" NPT
    ✓ IN STOCK!
    £215.43 Price with VAT: £258.51 Buy Surplus As Low As £84.81 Price with VAT: £101.77
    £84.81 Price with VAT: £101.77
    KOBOLD DF-24DR15WMS3S

    KOBOLD

    DF-24DR15WMS3S

    FLOW SWITCH PADDLE WHEEL, DF-WM,MEASURING RANGE: 0.02...0.14 TO 1.5...36 GPM (WATER), MAX PRESSURE: 1450 PSIG, MAX TEMP: 180 °F
    ✓ IN STOCK!
    £1,221.84 Price with VAT: £1,466.21 Buy Surplus As Low As £389.28 Price with VAT: £467.14
    £389.28 Price with VAT: £467.14
    Repair Yours £303.72 Price with VAT: £364.46
    KOBOLD VKM-1104R15

    KOBOLD

    VKM-1104R15

    FLOW SWITCH, 0.5-2L/MIN, SERIES VKM, 1N/O, UNIVERSAL MOUNTING, ADDITIONAL CONTACT
    ✓ IN STOCK!
    £461.36 Price with VAT: £553.63 Buy Surplus As Low As £274.05 Price with VAT: £328.86
    £274.05 Price with VAT: £328.86
    HONSBERG HD1K-020GM040

    HONSBERG

    HD1K-020GM040

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH, 250 VAC, 1.5 AMP, 50 VA, 4-40 L/MIN H2O, PN 200, IP65
    ✓ IN STOCK!
    Buy Surplus As Low As £342.05 Price with VAT: £410.46
    £342.05 Price with VAT: £410.46
    Repair Yours £315.44 Price with VAT: £378.53
    EFECTOR SID10ADB10OG/US-SI5004

    EFECTOR

    IFM

    SID10ADB10OG/US-SI5004

    FLOW SENSOR SWITCH, 10-30 VOLTS DC, 4-20 MA, 4 PIN CONNECTOR, 2 INCH SENSOR
    ✓ IN STOCK!
    £599.89 Price with VAT: £719.87 Buy Surplus As Low As £144.61 Price with VAT: £173.53
    £144.61 Price with VAT: £173.53
    Repair Yours £222.73 Price with VAT: £267.28
    CTE CHEM TEC EQUIP FAV-375-ESB

    CTE CHEM TEC EQUIP

    FAV-375-ESB

    FLOW METER, 1500 PSIG MAX, BRASS EPOXY 316SS, VITON SEALS
    ✓ IN STOCK!
    £352.66 Price with VAT: £423.19 Buy Surplus As Low As £128.00 Price with VAT: £153.60
    £128.00 Price with VAT: £153.60
    SMC PFW720-F04-67

    SMC

    PFW720-F04-67

    DIGITAL FLOW SWITCH, 12-24 VDC, 80MA PNP, FOR WATER, WITH INTEGRATED SENSOR, KARMAN VORTEX DETECTION, 2-6L/MIN MEASURING FLOW RANGE, 0.1L/MIN RESOLUTON, 0-1 MPA OPERATING PRESSURE RANGE
    ✓ IN STOCK!
    £645.43 Price with VAT: £774.52 Buy Surplus As Low As £464.17 Price with VAT: £557.01
    £464.17 Price with VAT: £557.01
    Repair Yours £385.27 Price with VAT: £462.32
    EFECTOR SAE18BBDGOKG/W/US-100-IPS-SA0504

    EFECTOR

    IFM

    SAE18BBDGOKG/W/US-100-IPS-SA0504

    DISCONTINUED BY MANUFACTURER, FLOW SENSOR, 20-28 V DC, IP 67, THREADED PORT
    ✓ IN STOCK!
    Buy Surplus As Low As £242.86 Price with VAT: £291.43
    £242.86 Price with VAT: £291.43
    Repair Yours £222.73 Price with VAT: £267.28
    GEMS SENSORS 44716

    GEMS SENSORS

    44716

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH, 0.5 GPM, 50-240 V AC, 50/60 HZ, FLYING LEADS
    ✓ IN STOCK!
    Buy Surplus As Low As £81.66 Price with VAT: £97.99
    £81.66 Price with VAT: £97.99
    SIKA VH 315 M1LEYB051

    SIKA

    VH 315 M1LEYB051

    FLOW CONTROL SWITCH, BRASS BODY, VHS 15M / 1,6
    ✓ IN STOCK!
    £63.11 Price with VAT: £75.73 Buy Surplus As Low As £27.43 Price with VAT: £32.91
    £27.43 Price with VAT: £32.91
    CAMBRIDGE ACCUSENSE AVS1012D2D205M

    CAMBRIDGE ACCUSENSE

    AVS1012D2D205M

    AIR FLOW SENSOR, 17 FOOT CABLE, OUTPUT: 0-10VDC, INPUT: 12VDC, VELOCITY RANGE: 0-200FPM
    ✓ IN STOCK!
    £127.28 Price with VAT: £152.73 Buy Surplus As Low As £47.12 Price with VAT: £56.54
    £47.12 Price with VAT: £56.54
    JOHNSON CONTROLS F61MD-2C

    JOHNSON CONTROLS

    F61MD-2C

    DISCONTINUED AS OF 11/05/2015, FLOW SWITCH, TYPE 3R RAINTIGHT, SPDT, 3/4 INCH NPT, NEMA 4X
    ✓ IN STOCK!
    Buy Surplus As Low As £111.99 Price with VAT: £134.39
    £111.99 Price with VAT: £134.39
    Repair Yours Contact Us
    RECTORSEAL CORPORATION EZT224

    RECTORSEAL CORPORATION

    EZT224

    COMPACT OVERFLOW SWITCH, 3 / 4 INCH DIAMETER, MNPT INLET
    ✓ IN STOCK!
    £23.33 Price with VAT: £28.00 Buy Surplus As Low As £11.78 Price with VAT: £14.14
    £11.78 Price with VAT: £14.14
    KURZ 6310RAC0060C1B0A9E

    KURZ

    6310RAC0060C1B0A9E

    DISCONTINUED BY MANUFACTURER, FLOW LEVEL SWITCH, 115-220 VAC, 50/60 HZ, 3.6 WATTS MAX POWER, 12-24 VDC INPUT POWER
    ✓ IN STOCK!
    Buy Surplus As Low As £200.21 Price with VAT: £240.25
    £200.21 Price with VAT: £240.25
    Repair Yours £174.49 Price with VAT: £209.39
    PROTEUS INDUSTRIES 110UB

    PROTEUS INDUSTRIES

    110UB

    FLOW SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As £151.77 Price with VAT: £182.12
    £151.77 Price with VAT: £182.12
    Repair Yours £150.00 Price with VAT: £180.00
    BURKERT 783725

    BURKERT

    783725

    LOW FLOW SENSOR EPDM TYPE 8031 5-24VDC
    ✓ IN STOCK!
    £221.05 Price with VAT: £265.26 Buy Surplus As Low As £86.31 Price with VAT: £103.57
    £86.31 Price with VAT: £103.57
    Repair Yours £300.00 Price with VAT: £360.00
    EFECTOR SFR12ABA-SF3000

    EFECTOR

    IFM

    SFR12ABA-SF3000

    DISCONTINUED BY MANUFACTURER, FLOW SENSOR, G1/2" EXTERNAL THREAD, 30 BAR, 15 K/MIN, 2M CABLE LENGTH, IP67
    ✓ IN STOCK!
    Buy Surplus As Low As £218.55 Price with VAT: £262.26
    £218.55 Price with VAT: £262.26
    SMC IFW510

    SMC

    IFW510

    FLOW SWITCH, DETECTS AND CONFIRMS FLOW, LOW FLOW SETTING POSSIBLE, SIMPLE FLOW SETTING, AVAILABLE WITH RC(PT)/NPT OR G(PF) THREADS, PORT SIZES: 3/8 INCH BY 1/2 INCH BY 3/4 INCH5AMP, 125/250V ...
    ✓ IN STOCK!
    £157.40 Price with VAT: £188.88 Buy Surplus As Low As £57.52 Price with VAT: £69.02
    £57.52 Price with VAT: £69.02
    Repair Yours £222.73 Price with VAT: £267.28
    YUANBEN FST-002

    YUANBEN

    FST-002

    FLOW SENSOR MINI TURBINE PLASTIC 2WIRE
    ✓ IN STOCK!
    Buy Surplus As Low As £12.21 Price with VAT: £14.66
    £12.21 Price with VAT: £14.66
    BURKERT CM1SRP-1H

    BURKERT

    CM1SRP-1H

    FLOW SENSOR 2-100LPH 1000KPA MAX PRESSURE
    ✓ IN STOCK!
    Buy Surplus As Low As £33.02 Price with VAT: £39.62
    £33.02 Price with VAT: £39.62
    SCHNEIDER ELECTRIC XTA-A159115

    SCHNEIDER ELECTRIC

    TELEMECANIQUE

    XTA-A159115

    DISCONTINUED BY MANUFACTURER, PROXIMITY SWITCH, CAPACITIVE, 30MM
    ✓ IN STOCK!
    Buy Surplus As Low As £99.76 Price with VAT: £119.71
    £99.76 Price with VAT: £119.71
    KOBOLD EW-32481-45

    KOBOLD

    EW-32481-45

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH, 1/4 INCH
    ✓ IN STOCK!
    Buy Surplus As Low As £90.02 Price with VAT: £108.03
    £90.02 Price with VAT: £108.03
    Repair Yours £222.73 Price with VAT: £267.28
    SMC PFA703H-10-69N

    SMC

    PFA703H-10-69N

    DIGITAL FLOW SWITCH
    ✓ IN STOCK!
    £426.47 Price with VAT: £511.76 Buy Surplus As Low As £150.72 Price with VAT: £180.86
    £150.72 Price with VAT: £180.86
    Repair Yours £300.00 Price with VAT: £360.00
    SMC PFMB7102-F04-B

    SMC

    PFMB7102-F04-B

    IFW/PFW FLOW SWITCH -IFW/PFW 1/2INCH PT VERSION -DIGITAL FLOW SWITCH FOR AIR, INTREGRATED DISPLAY, 10 TO 1000 L/MIN, G THREAD TYPE, 1/2 INCH PORT
    ✓ IN STOCK!
    £510.13 Price with VAT: £612.16 Buy Surplus As Low As £135.72 Price with VAT: £162.86
    £135.72 Price with VAT: £162.86
    SMC PFMB7201S-N02-CW-S

    SMC

    PFMB7201S-N02-CW-S

    FLOW ADJUSTMENT VALVE, INTERGRATED DISPLAY, 2 TO 200 L/MIN, FLOW ADJUSTMENT VALVE, PORT SIZE: NPT 1/4, ANALOG 1-5 V, WITH LEAD WIRE WITH CONNECTOR (2M), SILICONE RUBBER CONNECTOR COVER, WITH ...
    ✓ IN STOCK!
    £391.35 Price with VAT: £469.62 Buy Surplus As Low As £248.23 Price with VAT: £297.87
    £248.23 Price with VAT: £297.87
    WATTS 141-0518

    WATTS

    POWERS PROCESS CONTROLS

    141-0518

    FLOW SWITCH, .05 -12 INCH W. C., 125-277 VAC, 15 AMP, 60HZ, 1/2 PSI, NORMALLY OPEN / NORMALLY CLOSED
    ✓ IN STOCK!
    £57.70 Price with VAT: £69.23 Buy Surplus As Low As £22.43 Price with VAT: £26.91
    £22.43 Price with VAT: £26.91
    ACROMAG 653T-0600

    ACROMAG

    653T-0600

    TRANSMITTER, DUAL DC, LOOP POWERED,12-50VDC, 4-20MA
    ✓ IN STOCK!
    £579.56 Price with VAT: £695.47 Buy Surplus As Low As £334.89 Price with VAT: £401.87
    £334.89 Price with VAT: £401.87
    Repair Yours £289.61 Price with VAT: £347.53
    ASEA BROWN BOVERI MF/E2501WW10J101ER130A111

    ASEA BROWN BOVERI

    MF/E2501WW10J101ER130A111

    DISCONTINUED BY MANUFACTURER, FLOWMETER, ELECTROMAGNETIC, 95-240 VAC, 47-440 HZ, 20 VA
    ✓ IN STOCK!
    Buy Surplus As Low As £369.88 Price with VAT: £443.86
    £369.88 Price with VAT: £443.86
    Repair Yours £341.11 Price with VAT: £409.33
    SENSATA TECHNOLOGIES FFS-10B

    SENSATA TECHNOLOGIES

    CRYDOM

    FFS-10B

    FLOW CONTROLLER CABLE RELAY RED 10AMP 110-250VAC
    ✓ IN STOCK!
    £102.23 Price with VAT: £122.68 Buy Surplus As Low As £44.39 Price with VAT: £53.27
    £44.39 Price with VAT: £53.27
    Repair Yours £300.00 Price with VAT: £360.00
    GEMS SENSORS 206915

    GEMS SENSORS

    206915

    FLOW SWITCH, SS, FOR LARGE FLOW, LOW PRESSURE DROP, .5GPM, 1/2NPT, FS-480 SERIES
    ✓ IN STOCK!
    £600.23 Price with VAT: £720.27 Buy Surplus As Low As £314.97 Price with VAT: £377.97
    £314.97 Price with VAT: £377.97
    GEMS SENSORS 179992

    GEMS SENSORS

    179992

    FLOW SWITCH, FS-380 SERIES, FOR HIGH INLINE PRESSURE, 0.25 GPM FLOW SETTING, 3/8 INCH NPT MALE CONNECTOR, STAINLESS STEEL MATERIAL
    ✓ IN STOCK!
    £453.65 Price with VAT: £544.37 Buy Surplus As Low As £282.87 Price with VAT: £339.44
    £282.87 Price with VAT: £339.44
    Previous Next
    1 2 3 4 5 6 7 8 9 10
    Related Categories
    Conduit/Fitting CPU/Control Board Electrical Cable/Wire Enclosure Flow Meter Hose and Tubing Level Switch Pipe and Coupling Pressure Switch Proximity Switch Temperature Switch