Product Search

    SEARCH NOW FOR ALL YOUR WALCHEM SOLUTIONS

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

    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 451-500 of 500.
    WALCHEM BPR-3-PVDF-N

    WALCHEM

    BPR-3-PVDF-N

    WALCHEM BP/PR VALVE, PVDF/PTFE, 1/4" NPT
    £319.61 Price with VAT: £383.53 Buy Surplus As Low As £192.22 Price with VAT: £230.66
    £192.22 Price with VAT: £230.66
    WALCHEM BPR-3-PVC-N

    WALCHEM

    BPR-3-PVC-N

    WALCHEM BACK PRESSURE VALVE
    £175.64 Price with VAT: £210.76 Buy Surplus As Low As £105.53 Price with VAT: £126.64
    £105.53 Price with VAT: £126.64
    WALCHEM ADV-VE-7

    WALCHEM

    ADV-VE-7

    WALCHEM VALVE, AUTO DEGASSING, 3/8 VE
    £128.90 Price with VAT: £154.68 Buy Surplus As Low As £77.64 Price with VAT: £93.17
    £77.64 Price with VAT: £93.17
    WALCHEM 51585

    WALCHEM

    51585

    WFP PADDLEWHEEL SENSOR
    £587.21 Price with VAT: £704.65 Buy Surplus As Low As £352.78 Price with VAT: £423.34
    £352.78 Price with VAT: £423.34
    Repair Yours £293.23 Price with VAT: £351.88
    WALCHEM 51373

    WALCHEM

    51373

    WALCHEM ORP CALIBRATION KIT
    £136.44 Price with VAT: £163.73 Buy Surplus As Low As £82.16 Price with VAT: £98.60
    £82.16 Price with VAT: £98.60
    WALCHEM 51370

    WALCHEM

    51370

    WALCHEM BUFFER SOLUTION PH 71 ONE PINT 4
    £18.85 Price with VAT: £22.61 Buy Surplus As Low As £11.31 Price with VAT: £13.57
    £11.31 Price with VAT: £13.57
    WALCHEM 51203

    WALCHEM

    51203

    WALCHEM 12" INSERTION ASSEMBLY, CPVC
    £490.73 Price with VAT: £588.87 Buy Surplus As Low As £294.74 Price with VAT: £353.68
    £294.74 Price with VAT: £353.68
    WALCHEM 191946

    WALCHEM

    191946

    WALCHEM SPARE, WIFI CARD, DUAL
    £212.57 Price with VAT: £255.09 Buy Surplus As Low As £128.15 Price with VAT: £153.78
    £128.15 Price with VAT: £153.78
    WALCHEM 191922

    WALCHEM

    191922

    WALCHEM W900 RELAY BOARD
    £396.50 Price with VAT: £475.80 Buy Surplus As Low As £238.20 Price with VAT: £285.84
    £238.20 Price with VAT: £285.84
    WALCHEM 191912

    WALCHEM

    191912

    WALCHEM SPARE, W900 DUAL ANALOG
    £306.80 Price with VAT: £368.16 Buy Surplus As Low As £184.68 Price with VAT: £221.62
    £184.68 Price with VAT: £221.62
    WALCHEM 103787

    WALCHEM

    103787

    WALCHEM CORRATOR ELECTRODE TIPS
    £78.40 Price with VAT: £94.07 Buy Surplus As Low As £47.49 Price with VAT: £56.99
    £47.49 Price with VAT: £56.99
    WALCHEM 103773

    WALCHEM

    103773

    WALCHEM CALIBRATION STANDARD, PTSA
    £284.18 Price with VAT: £341.02 Buy Surplus As Low As £171.11 Price with VAT: £205.34
    £171.11 Price with VAT: £205.34
    WALCHEM 103761

    WALCHEM

    103761

    ELECTROLYTE, 100 ML, 200/2,000/20,000 PP
    £93.47 Price with VAT: £112.17 Buy Surplus As Low As £56.54 Price with VAT: £67.84
    £56.54 Price with VAT: £67.84
    Repair Yours Contact Us
    WALCHEM 191001-03

    WALCHEM

    191001-03

    WALCHEM FLOW SWITCH MANIFOLD
    £326.40 Price with VAT: £391.68 Buy Surplus As Low As £195.99 Price with VAT: £235.19
    £195.99 Price with VAT: £235.19
    WALCHEM 190994-03

    WALCHEM

    190994-03

    WALCHEM FLOW SWITCH MANIFOLD, CONTACTING
    £253.28 Price with VAT: £303.93 Buy Surplus As Low As £152.27 Price with VAT: £182.72
    £152.27 Price with VAT: £182.72
    WALCHEM 190988-05

    WALCHEM

    190988-05

    WALCHEM TOROIDAL CONDUCTIVITY SENSOR
    £564.60 Price with VAT: £677.52 Buy Surplus As Low As £339.21 Price with VAT: £407.05
    £339.21 Price with VAT: £407.05
    Repair Yours £281.92 Price with VAT: £338.31
    WALCHEM 190986-05

    WALCHEM

    190986-05

    WALCHEM CONDUCTIVITY ELECTRODE
    £186.26 Price with VAT: £223.52 Buy Surplus As Low As £107.35 Price with VAT: £128.82
    £107.35 Price with VAT: £128.82
    Repair Yours £150.76 Price with VAT: £180.91
    WALCHEM 190762-NT

    WALCHEM

    190762-NT

    WALCHEM ELECTRODE, BOILER CONDENSATE, NO
    £373.13 Price with VAT: £447.76 Buy Surplus As Low As £223.88 Price with VAT: £268.66
    £223.88 Price with VAT: £268.66
    Repair Yours £186.19 Price with VAT: £223.43
    WALCHEM 104421

    WALCHEM

    104421

    WALCHEM CHLORINE DIOXIDE SENSOR, 20 PPM,
    £1,957.63 Price with VAT: £2,349.15 Buy Surplus As Low As £1,175.18 Price with VAT: £1,410.21
    £1,175.18 Price with VAT: £1,410.21
    WALCHEM 104324

    WALCHEM

    104324

    WALCHEM FREE CHLORINE/BROMINE SENSOR HIG
    £2,522.98 Price with VAT: £3,027.57 Buy Surplus As Low As £1,514.39 Price with VAT: £1,817.27
    £1,514.39 Price with VAT: £1,817.27
    WALCHEM 104203

    WALCHEM

    104203

    WALCHEM CORROSION FITTING 3/4
    £45.23 Price with VAT: £54.27 Buy Surplus As Low As £27.14 Price with VAT: £32.56
    £27.14 Price with VAT: £32.56
    WALCHEM 104166

    WALCHEM

    104166

    WALCHEM MEMBRANE CAP KIT
    £143.98 Price with VAT: £172.77 Buy Surplus As Low As £86.69 Price with VAT: £104.02
    £86.69 Price with VAT: £104.02
    WALCHEM 103963

    WALCHEM

    103963

    WALCHEM LITTLE DIPPER 2, 5 FT CABLE,
    £2,274.98 Price with VAT: £2,729.97 Buy Surplus As Low As £1,365.14 Price with VAT: £1,638.16
    £1,365.14 Price with VAT: £1,638.16
    Repair Yours £1,133.72 Price with VAT: £1,360.46
    WALCHEM 103957

    WALCHEM

    103957

    WALCHEM W900 RELAY PIGTAIL
    £4.70 Price with VAT: £5.64 Buy Surplus As Low As £2.82 Price with VAT: £3.38
    £2.82 Price with VAT: £3.38
    WALCHEM 103955

    WALCHEM

    103955

    WALCHEM W900 POWER CORD
    £20.35 Price with VAT: £24.42 Buy Surplus As Low As £12.81 Price with VAT: £15.38
    £12.81 Price with VAT: £15.38
    WALCHEM E90049

    WALCHEM

    E90049

    VALVE CARTRIDGE, 0.250, 1X/2X-PE, PUMP REPAIR PART
    £7.06 Price with VAT: £8.47 Buy Surplus As Low As £4.14 Price with VAT: £4.97
    £4.14 Price with VAT: £4.97
    WALCHEM 191370

    WALCHEM

    191370

    WALCHEM ELECTRODELESS, 100 - 1000 MS/CM,
    £1,413.38 Price with VAT: £1,696.06 Buy Surplus As Low As £848.03 Price with VAT: £1,017.63
    £848.03 Price with VAT: £1,017.63
    Repair Yours £704.05 Price with VAT: £844.86
    WALCHEM 191368

    WALCHEM

    191368

    WALCHEM ELECTRODELESS CONDUSTIVITY SENSO
    £1,413.38 Price with VAT: £1,696.06 Buy Surplus As Low As £848.03 Price with VAT: £1,017.63
    £848.03 Price with VAT: £1,017.63
    Repair Yours £704.05 Price with VAT: £844.86
    WALCHEM 191108-05

    WALCHEM

    191108-05

    WALCHEM ELECTRODELESS CONDUCTIVITY SENSO
    £564.60 Price with VAT: £677.52 Buy Surplus As Low As £339.21 Price with VAT: £407.05
    £339.21 Price with VAT: £407.05
    Repair Yours £281.92 Price with VAT: £338.31
    WALCHEM 190998-04

    WALCHEM

    190998-04

    WALCHEM SWITCH HOUSING ASSEMBLY
    £86.69 Price with VAT: £104.02 Buy Surplus As Low As £52.01 Price with VAT: £62.41
    £52.01 Price with VAT: £62.41
    WALCHEM 190997-20

    WALCHEM

    190997-20

    WALCHEM FLOW SWITCH (COMPLETE)
    £164.33 Price with VAT: £197.19 Buy Surplus As Low As £98.75 Price with VAT: £118.50
    £98.75 Price with VAT: £118.50
    WALCHEM 190997-03

    WALCHEM

    190997-03

    WALCHEM FLOW SWITCH, LOW PRESSURE, 3FT CABLE
    £159.05 Price with VAT: £190.86 Buy Surplus As Low As £95.73 Price with VAT: £114.88
    £95.73 Price with VAT: £114.88
    WALCHEM 190984-05

    WALCHEM

    190984-05

    WALCHEM SENSOR,CONTACTING CONDUCTIVITY,
    £195.23 Price with VAT: £234.28 Buy Surplus As Low As £117.59 Price with VAT: £141.11
    £117.59 Price with VAT: £141.11
    Repair Yours £150.76 Price with VAT: £180.91
    WALCHEM 190984

    WALCHEM

    190984

    WALCHEM CONDUCTIVITY SENSOR
    £195.23 Price with VAT: £234.28 Buy Surplus As Low As £117.59 Price with VAT: £141.11
    £117.59 Price with VAT: £141.11
    Repair Yours £150.76 Price with VAT: £180.91
    WALCHEM 190833

    WALCHEM

    190833

    WALCHEM VALVE, FLOW CONTROL, 1/2 INCH
    £711.59 Price with VAT: £853.91 Buy Surplus As Low As £427.41 Price with VAT: £512.89
    £427.41 Price with VAT: £512.89
    WALCHEM 190787

    WALCHEM

    190787

    WALCHEM SENSOR, IMMERSIBLE, COPPER
    £1,579.97 Price with VAT: £1,895.96 Buy Surplus As Low As £948.28 Price with VAT: £1,137.94
    £948.28 Price with VAT: £1,137.94
    WALCHEM 190762

    WALCHEM

    190762

    WALCHEM ELECTRODE, BOILER/CONDENSATE
    £488.46 Price with VAT: £586.16 Buy Surplus As Low As £293.23 Price with VAT: £351.88
    £293.23 Price with VAT: £351.88
    Repair Yours £243.48 Price with VAT: £292.17
    WALCHEM 104491

    WALCHEM

    104491

    WALCHEM VITON O-RING
    £4.25 Price with VAT: £5.10 Buy Surplus As Low As £2.55 Price with VAT: £3.06
    £2.55 Price with VAT: £3.06
    WALCHEM 104173

    WALCHEM

    104173

    REPAIR KIT FOR ACRYLIC FLOW CELL
    £77.64 Price with VAT: £93.17 Buy Surplus As Low As £46.74 Price with VAT: £56.08
    £46.74 Price with VAT: £56.08
    WALCHEM 104052

    WALCHEM

    104052

    WALCHEM FITTING, 5/16", 1/4"MNPT, PP,
    £2.29 Price with VAT: £2.75 Buy Surplus As Low As £1.38 Price with VAT: £1.65
    £1.38 Price with VAT: £1.65
    WALCHEM 191097-05

    WALCHEM

    191097-05

    CONDUCTIVITY SENSOR, FOR 400 SERIES CONTROLLERS, WITH STAINLESS STEEL CAPS, 5FT CABLE
    £221.54 Price with VAT: £265.85 Buy Surplus As Low As £133.51 Price with VAT: £160.21
    £133.51 Price with VAT: £160.21
    Repair Yours £200.00 Price with VAT: £240.00
    WALCHEM WCT310-142

    WALCHEM

    WCT310-142

    DISCONTINUED BY MANUFACTURER, COOLING TOWER CONTROLLER, 120 VAC, 4-20 A OUTPUT
    Buy Surplus As Low As £450.77 Price with VAT: £540.92
    £450.77 Price with VAT: £540.92
    Repair Yours £394.42 Price with VAT: £473.30
    WALCHEM EHE-36E1-VE

    WALCHEM

    EHE-36E1-VE

    WALCHEM EHE METERING PUMP
    £1,197.19 Price with VAT: £1,436.63 Buy Surplus As Low As £718.90 Price with VAT: £862.68
    £718.90 Price with VAT: £862.68
    Repair Yours £626.99 Price with VAT: £752.39
    WALCHEM WPH310-1N7-C

    WALCHEM

    WPH310-1N7-C

    PRESSURE CONTROLLER 115/230VAC 50/60HZ
    Buy Surplus As Low As £792.26 Price with VAT: £950.71
    £792.26 Price with VAT: £950.71
    Repair Yours £693.23 Price with VAT: £831.88
    WALCHEM EWNC21VCURA

    WALCHEM

    EWNC21VCURA

    METERING PUMP, EWNC SERIES, EXTERNAL CONTROL, MANUAL SPEED CONTROL, 1.2A MAX, 24W AVG(R) ON/OFF CONTROL WITH0-240 DIGITAL SPEED CONTROL, EXTERNAL START/STOP,PROGRAMMABLE 4-20MA, DIGITAL PULS ...
    £942.00 Price with VAT: £1,130.40 Buy Surplus As Low As £533.46 Price with VAT: £640.15
    £533.46 Price with VAT: £640.15
    Repair Yours £460.61 Price with VAT: £552.73
    WALCHEM WDB400-14NU

    WALCHEM

    WDB400-14NU

    DISCONTINUED BY MANUFACTURER,BOILER CONTROLLER,INPUT 100-240VAC, 50/60HZ,8.0AMP,5 POWERED RELAYS, BLOWDOWN AND FEED FOR EACH SYSTEM, 1 DEDICATED ALARM,INTEGRATED DATALOGGING, EVENT/RESET LOG ...
    Buy Surplus As Low As £682.22 Price with VAT: £818.66
    £682.22 Price with VAT: £818.66
    Repair Yours £600.80 Price with VAT: £720.96
    WALCHEM NPH410-5N6N

    WALCHEM

    NPH410-5N6N

    CONDUCTIVITY CONTROLLER, 8AMP, 100-240VAC, 50/60HZ
    £1,173.05 Price with VAT: £1,407.66 Buy Surplus As Low As £586.53 Price with VAT: £703.84
    £586.53 Price with VAT: £703.84
    Repair Yours £557.20 Price with VAT: £668.64
    WALCHEM WCT300-1N2

    WALCHEM

    WCT300-1N2

    COOLING TOWER CONTROLLER, 20 VAC, PREWIRED, NO 4-20 MA OUTPUT, GRAPHITE ELECTRODE & FLOW SWITCH MANIFOLD MOUNTED ON PP PANEL, 5 FT CABLE
    Buy Surplus As Low As £136.44 Price with VAT: £163.73
    £136.44 Price with VAT: £163.73
    Repair Yours £150.00 Price with VAT: £180.00
    WALCHEM 104040

    WALCHEM

    104040

    WALCHEM EMERY PAPER, NON-MEMBRANE SENSOR
    £15.83 Price with VAT: £19.00 Buy Surplus As Low As £9.80 Price with VAT: £11.76
    £9.80 Price with VAT: £11.76
    WALCHEM WCTW100PN-N

    WALCHEM

    WCTW100PN-N

    WALCHEM WCTW100 COOLING TOWER CONTROLLER
    £496.63 Price with VAT: £595.96 Buy Surplus As Low As £298.56 Price with VAT: £358.27
    £298.56 Price with VAT: £358.27
    Repair Yours £260.35 Price with VAT: £312.42
    Previous
    1 2 3 4 5 6 7 8 9 10