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    Results 51-100 of 500.
    WALCHEM WPHBW100PAN

    WALCHEM

    WPHBW100PAN

    CONTROLLER, NON-AMPLIFIED PH/ORP, W/ BNC, WPHBW MODEL, (100P) -3 POWERED RELAYS, PREWIRED W/ USA CORDS & PIGTAILS (A)-ONE ISOLATED ANALOG OUTPUT (N)- NO SENSOR
    £706.71 Price with VAT: £848.05 Buy Surplus As Low As £424.47 Price with VAT: £509.36
    £424.47 Price with VAT: £509.36
    Repair Yours £352.61 Price with VAT: £423.14
    WALCHEM 102834

    WALCHEM

    102834

    WALCHEM FUSE, CHEMICAL METERING PUMP REPAIR PART, 6.3 AMP, 5 X 20 MM
    £8.89 Price with VAT: £10.67 Buy Surplus As Low As £5.33 Price with VAT: £6.40
    £5.33 Price with VAT: £6.40
    WALCHEM WPH310-442

    WALCHEM

    WPH310-442

    DISCONTINUED BY MANUFACTURER, PH/ORP CONTROLLER,115VAC, 10A, 50/60HZ
    Buy Surplus As Low As £333.69 Price with VAT: £400.42
    £333.69 Price with VAT: £400.42
    WALCHEM EZB10N1-PC

    WALCHEM

    EZB10N1-PC

    MATERING PUMP 0.9AMP 115V 50/60HZ 150PSI 0-360SPM
    £259.27 Price with VAT: £311.13 Buy Surplus As Low As £155.56 Price with VAT: £186.68
    £155.56 Price with VAT: £186.68
    Repair Yours £222.24 Price with VAT: £266.68
    WALCHEM EHB15Y1-VE

    WALCHEM

    EHB15Y1-VE

    METERING PUMP 115VAC 1PH 20WATT 50/60HZ
    Buy Surplus As Low As £533.37 Price with VAT: £640.04
    £533.37 Price with VAT: £640.04
    Repair Yours £444.47 Price with VAT: £533.37
    WALCHEM 102606-5

    WALCHEM

    102606-5

    WALCHEM HOUSING WITH PREAMPLIFIER,5FT CABLE
    £270.85 Price with VAT: £325.01 Buy Surplus As Low As £163.11 Price with VAT: £195.73
    £163.11 Price with VAT: £195.73
    WALCHEM CAN-2VC-8

    WALCHEM

    CAN-2VC-8

    INJECTION CHECK VALVE, PVC BODY MATERIAL, 25 PSI, 1/2 INCH NOMINAL SIZE
    £92.56 Price with VAT: £111.07 Buy Surplus As Low As £54.08 Price with VAT: £64.89
    £54.08 Price with VAT: £64.89
    WALCHEM WCT600PSNNN-BN

    WALCHEM

    WCT600PSNNN-BN

    WALCHEM WCT600 COOLING TOWER CONTROLLER
    £1,228.96 Price with VAT: £1,474.75 Buy Surplus As Low As £737.82 Price with VAT: £885.39
    £737.82 Price with VAT: £885.39
    Repair Yours £612.63 Price with VAT: £735.16
    WALCHEM EHB30VE-11UPR8

    WALCHEM

    EHB30VE-11UPR8

    METERING PUMP 115VAC 1PH
    Buy Surplus As Low As £466.69 Price with VAT: £560.03
    £466.69 Price with VAT: £560.03
    Repair Yours £400.02 Price with VAT: £480.03
    WALCHEM W-130-PH14

    WALCHEM

    W-130-PH14

    WALL-MOUNT PH/ORP TRANSMITTER / CONTROLLER, 4-20MA, 115VAC
    £108.49 Price with VAT: £130.19 Buy Surplus As Low As £65.09 Price with VAT: £78.11
    £65.09 Price with VAT: £78.11
    WALCHEM WIN900PANNNNN-NNNNNN

    WALCHEM

    WIN900PANNNNN-NNNNNN

    WALCHEM WIN9 INDUSTRIAL CONTROLLER
    £2,319.40 Price with VAT: £2,783.28 Buy Surplus As Low As £1,391.94 Price with VAT: £1,670.32
    £1,391.94 Price with VAT: £1,670.32
    WALCHEM 103238

    WALCHEM

    103238

    WALCHEM SALT BRIDGE REPLACEMENT KIT FOR
    £169.64 Price with VAT: £203.57 Buy Surplus As Low As £102.23 Price with VAT: £122.67
    £102.23 Price with VAT: £122.67
    WALCHEM WCT300-1N1

    WALCHEM

    WCT300-1N1

    FLOW CONTROL, 115 VAC, 50/60 HZ, COOLING TOWER CONTROL, PREWIRED, NO 4-20MA OUTPUT, GRAPHITE ELECTRODE & TEE
    £942.28 Price with VAT: £1,130.73 Buy Surplus As Low As £471.14 Price with VAT: £565.37
    £471.14 Price with VAT: £565.37
    Repair Yours £448.17 Price with VAT: £537.81
    WALCHEM 102581-50

    WALCHEM

    102581-50

    HOUSING, WITH PREAMPLIFIER, AND WITH PT
    £469.01 Price with VAT: £562.81 Buy Surplus As Low As £268.60 Price with VAT: £322.32
    £268.60 Price with VAT: £322.32
    WALCHEM 102029

    WALCHEM

    102029

    HIGH TEMP/PRESSURE PH ELECTRODE, 275F MAX TEMP, 200 PSI, DOUBLE JUNCTION CELL, 10FT CABLE
    £500.43 Price with VAT: £600.52 Buy Surplus As Low As £286.56 Price with VAT: £343.87
    £286.56 Price with VAT: £343.87
    WALCHEM EH2330

    WALCHEM

    EH2330

    WALCHEM NUT, COUPLING, FLEXCON, 09-36,
    £4.18 Price with VAT: £5.02 Buy Surplus As Low As £2.51 Price with VAT: £3.01
    £2.51 Price with VAT: £3.01
    WALCHEM EWNC21VEUR

    WALCHEM

    EWNC21VEUR

    DISCONTINUED BY MANUFACTURER, METERING PUMP, SERIES EWN, 2.1 GPH, 105 PSI MAX, 115 VAC, 50/60 HZ, PVC HEAD/FITTINGS, EPDM SEATS/SEALS, (REPLACED BY EZB21D1VC)
    Buy Surplus As Low As £533.37 Price with VAT: £640.04
    £533.37 Price with VAT: £640.04
    WALCHEM EHE31E1VE

    WALCHEM

    EHE31E1VE

    METERING PUMP, 115 VAC, 50/60 HZ, 0-360 STROKES PER MINUTE, 0.0031-5.5 GPH @ 150 PSI, 1/2-5 INCH TUBING SIZE
    £1,252.30 Price with VAT: £1,502.76 Buy Surplus As Low As £716.34 Price with VAT: £859.61
    £716.34 Price with VAT: £859.61
    WALCHEM EWN-B11PEURH

    WALCHEM

    EWN-B11PEURH

    DISCONTINUED BY MANUFACTURER, METERING PUMP, EWN SERIES, 0.4 GPH, 250 PSI, 1/4" NPTM X 3/8", GFRP LIQUID ENDS, DIAPHRAGM PTFE, VALVE SEATS & SEALS EPDM, 110-230 VAC, ON/OFF W/ EXTERNAL START ...
    Buy Surplus As Low As £444.47 Price with VAT: £533.37
    £444.47 Price with VAT: £533.37
    WALCHEM 191638-20

    WALCHEM

    191638-20

    WALCHEM SENSOR, ELECTROLESS CONDUCTIVITY, 20 FT. CABLE. FOR USE WITH W600 CONTROLLERS
    £391.13 Price with VAT: £469.36 Buy Surplus As Low As £217.72 Price with VAT: £261.27
    £217.72 Price with VAT: £261.27
    Repair Yours £174.08 Price with VAT: £208.90
    WALCHEM CAN1TA7

    WALCHEM

    CAN1TA7

    INJECTION VALVE, TA/FC TA LIQUID END, 3/8 OD TUBING, PVDF/AFLAS/PTFE/HC MATERIAL, MEDIUM PRESSURE (25 PSI) SPRING, 3/8 & 1/2 MNPT PROCESS CONNECTION / 1.5 QUILL LENGTH / 5 OVERALL LENGTH, (C ...
    £117.78 Price with VAT: £141.34 Buy Surplus As Low As £71.12 Price with VAT: £85.34
    £71.12 Price with VAT: £85.34
    Repair Yours Contact Us
    WALCHEM CAN-2VEL-8

    WALCHEM

    CAN-2VEL-8

    WALCHEM VALVE, INJECTION, 1/2 VE LO-PR,
    £66.38 Price with VAT: £79.66 Buy Surplus As Low As £39.26 Price with VAT: £47.11
    £39.26 Price with VAT: £47.11
    Repair Yours Contact Us
    WALCHEM 191190

    WALCHEM

    191190

    WALCHEM CONDUCTIVITY SENSOR
    £560.40 Price with VAT: £672.48 Buy Surplus As Low As £336.69 Price with VAT: £404.02
    £336.69 Price with VAT: £404.02
    Repair Yours £277.05 Price with VAT: £332.46
    WALCHEM EHE56E1-VCT

    WALCHEM

    EHE56E1-VCT

    WALCHEM EHE56 METERING PUMP
    £1,187.48 Price with VAT: £1,424.97 Buy Surplus As Low As £712.64 Price with VAT: £855.16
    £712.64 Price with VAT: £855.16
    WALCHEM BPR-5-PVDF-N

    WALCHEM

    BPR-5-PVDF-N

    WALCHEM E-CLASS SERIES ACCESORIESVALVES
    £437.06 Price with VAT: £524.48 Buy Surplus As Low As £262.24 Price with VAT: £314.69
    £262.24 Price with VAT: £314.69
    WALCHEM WHP410-1NNU

    WALCHEM

    WHP410-1NNU

    DISCONTINUED BY MANUFACTURER, CONTROL, WPH400 SERIES, 100-240 VAC, 50/60 HZ, 8.0 AMP
    Buy Surplus As Low As £822.27 Price with VAT: £986.73
    £822.27 Price with VAT: £986.73
    Repair Yours £622.26 Price with VAT: £746.71
    WALCHEM 102879-01

    WALCHEM

    102879-01

    SENSOR ELBOW, 3/4", CONTACTING, CONDUCTIVITY, FOR 190986 ELECTRODE, LOW-PRESSURE
    £52.40 Price with VAT: £62.88 Buy Surplus As Low As £30.68 Price with VAT: £36.81
    £30.68 Price with VAT: £36.81
    WALCHEM 191300

    WALCHEM

    191300

    CHLORINE/BROMINE SENSOR, 20 PPM, NO CABLE
    £1,640.84 Price with VAT: £1,969.01 Buy Surplus As Low As £984.50 Price with VAT: £1,181.40
    £984.50 Price with VAT: £1,181.40
    WALCHEM EHE56E1-PE

    WALCHEM

    EHE56E1-PE

    DISCONTINUED BY MANUFACTURER, METERING PUMP, 20 GPH, 1/2 O.D. TUBE CONNECTION STANDARD ACCESSORIES, GFRPP PUMP HEAD, 30 MAX PSI, 115 VAC, 50/60 HZ, PTFE DIAPHRAGM, CE VALVE BALLS, EPDM SEATS ...
    Buy Surplus As Low As £1,422.31 Price with VAT: £1,706.77
    £1,422.31 Price with VAT: £1,706.77
    Repair Yours £1,185.26 Price with VAT: £1,422.31
    WALCHEM WEL-PHB-NN

    WALCHEM

    WEL-PHB-NN

    WALCHEM ELECTRODE, PH, BULB
    £181.48 Price with VAT: £217.77 Buy Surplus As Low As £104.00 Price with VAT: £124.80
    £104.00 Price with VAT: £124.80
    WALCHEM 102594

    WALCHEM

    102594

    WALCHEM IN-LINE MOUNTING O-RING
    £12.33 Price with VAT: £14.79 Buy Surplus As Low As £7.19 Price with VAT: £8.62
    £7.19 Price with VAT: £8.62
    WALCHEM EZB21D1-PC

    WALCHEM

    EZB21D1-PC

    WALCHEM EZB METERING PUMP
    £389.81 Price with VAT: £467.77 Buy Surplus As Low As £234.18 Price with VAT: £281.02
    £234.18 Price with VAT: £281.02
    WALCHEM WCT400-1N2U-C

    WALCHEM

    WCT400-1N2U-C

    COOLING TOWER CONTROLLER
    £848.20 Price with VAT: £1,017.84 Buy Surplus As Low As £424.47 Price with VAT: £509.36
    £424.47 Price with VAT: £509.36
    Repair Yours £402.99 Price with VAT: £483.58
    WALCHEM EZ-B15FC-I

    WALCHEM

    EZ-B15FC-I

    METERING PUMP 0.4AMP 1PH 230VAC
    Buy Surplus As Low As £417.80 Price with VAT: £501.36
    £417.80 Price with VAT: £501.36
    Repair Yours £348.17 Price with VAT: £417.80
    WALCHEM EHE36E1VCV

    WALCHEM

    EHE36E1VCV

    METERING PUMP, 1/2 O.D. TUBE CONNECTION W/ STANDARD ACCESSORIES, PVC PUMP HEAD, 105 MAX PSI, 15 VAC, 50/60 HZ, PTFE DIAPHRAGM, CE VALVE BALLS, FKM SEATS, FKM SEALS, PTFE GASKET, PE TUBING
    £1,430.46 Price with VAT: £1,716.55 Buy Surplus As Low As £858.57 Price with VAT: £1,030.28
    £858.57 Price with VAT: £1,030.28
    WALCHEM EH0917

    WALCHEM

    EH0917

    COUPLING NUT, PVDF MATERIAL, FOR EH SERIES E55/E56 METERING PUMPS
    £20.00 Price with VAT: £24.00 Buy Surplus As Low As £12.59 Price with VAT: £15.11
    £12.59 Price with VAT: £15.11
    WALCHEM EH1971

    WALCHEM

    EH1971

    METERING PUMP REPAIR PART, E-CLASS, DIAPHRAGM, FOR EZ/EW(N)/EK-11
    £36.22 Price with VAT: £43.46 Buy Surplus As Low As £21.70 Price with VAT: £26.04
    £21.70 Price with VAT: £26.04
    WALCHEM 190851

    WALCHEM

    190851

    WALCHEM JUNCTION BOX
    £87.41 Price with VAT: £104.90 Buy Surplus As Low As £52.60 Price with VAT: £63.11
    £52.60 Price with VAT: £63.11
    WALCHEM WDP310-1N6

    WALCHEM

    WDP310-1N6

    PH/ORP CONTROLLER, 115 VAC, 10 AMP, 50/60HZ
    Buy Surplus As Low As £540.99 Price with VAT: £649.19
    £540.99 Price with VAT: £649.19
    WALCHEM 191639-20

    WALCHEM

    191639-20

    CONDUCTIVITY SENSOR, ELECTRODELESS, 20 FOOT CABLE, 0 TO 140 PSI, PEEK MATERIALS, FOR USE WITH WCNW1/WCTW1/WBLW1W1 WATER TREATMENT CONTROLLER, 32-190F TEMPERATURE RANGE, 1 INCH NPTM SUBMERSIO ...
    £990.43 Price with VAT: £1,188.52 Buy Surplus As Low As £594.85 Price with VAT: £713.82
    £594.85 Price with VAT: £713.82
    Repair Yours £494.10 Price with VAT: £592.92
    WALCHEM E90340

    WALCHEM

    E90340

    VALVE ASM, BP/AS, 1/2" NPT, 150 PSI, PVC, BACK PRESSURE/ANTI-SIPHON, VALVE FOR EH SERIES ELECTRONIC METERING PUMP
    £196.86 Price with VAT: £236.23 Buy Surplus As Low As £115.97 Price with VAT: £139.16
    £115.97 Price with VAT: £139.16
    WALCHEM WPH6A00PANNNNNNNN

    WALCHEM

    WPH6A00PANNNNNNNN

    WPH600 SERIES, PH/ORP CONTROLLER, 6 POWERED RELAYS, PREWIRED W/ USA CORDS/PIGTAILS (SN), 1 SENSOR INPUT CARD (N), NO ANALOG INPUTS (N), NO ETHERNET (NN), NO SENSORS OR FLOW SWITCH MANIFOLD
    £1,052.82 Price with VAT: £1,263.38 Buy Surplus As Low As £596.31 Price with VAT: £715.57
    £596.31 Price with VAT: £715.57
    Repair Yours £475.58 Price with VAT: £570.70
    WALCHEM WPHA00PAAANNNNNN

    WALCHEM

    WPHA00PAAANNNNNN

    PH/ORP CONTROLLER, 6 POWERED, 2X SENSORS, 4-20 MA OUT, NO ETHERNET
    £1,428.97 Price with VAT: £1,714.77 Buy Surplus As Low As £857.83 Price with VAT: £1,029.39
    £857.83 Price with VAT: £1,029.39
    Repair Yours £733.38 Price with VAT: £880.05
    WALCHEM WELPHLINN

    WALCHEM

    WELPHLINN

    WALCHEM WEL SERIES PH CARTRIDGE
    £234.11 Price with VAT: £280.93 Buy Surplus As Low As £133.93 Price with VAT: £160.71
    £133.93 Price with VAT: £160.71
    WALCHEM N36TCPK

    WALCHEM

    N36TCPK

    PARTS KIT, INCLUDES PARTS NEEDED TO SERVICE AND MAINTAIN CONFIGURATIONS OF EWN/EKC36 & EZC36 PUMPS, ALLEN WRENCH
    £197.97 Price with VAT: £237.57 Buy Surplus As Low As £113.73 Price with VAT: £136.47
    £113.73 Price with VAT: £136.47
    WALCHEM EZB31D1-TC

    WALCHEM

    EZB31D1-TC

    METERING PUMP, (1) FOOT VALVE, (1) INJECTION VALVE, CERAMIC WEIGHT, 1/2" POLYETHYLENE TUBING - 20 FT, 3.2 GPH, 115 VAC, MANUAL AIR VENT VALVE, PVDF LIQUID END, FKM VALVE SEATS/SEALS
    £555.59 Price with VAT: £666.71 Buy Surplus As Low As £333.35 Price with VAT: £400.02
    £333.35 Price with VAT: £400.02
    WALCHEM EZB11D1-VCA

    WALCHEM

    EZB11D1-VCA

    EZB METERING PUMP, INCLUDES FOOT VALVE, INJECTION VALVE, CERAMIC WEIGHT, 3/8IN POLYETHYLENE TUBING (20FT), 0.5GPH @ 150PSI, 115VAC, AUTO DEGASSING, PVC LIQUID END
    £420.77 Price with VAT: £504.92 Buy Surplus As Low As £252.61 Price with VAT: £303.13
    £252.61 Price with VAT: £303.13
    Repair Yours £210.38 Price with VAT: £252.46
    WALCHEM EZC36D1PE

    WALCHEM

    EZC36D1PE

    WALCHEM EZC METERING PUMP, 30PSI
    £1,116.36 Price with VAT: £1,339.64 Buy Surplus As Low As £670.41 Price with VAT: £804.49
    £670.41 Price with VAT: £804.49
    WALCHEM EH2341

    WALCHEM

    EH2341

    WALCHEM O-RING,P9, FKM-A
    £2.86 Price with VAT: £3.43 Buy Surplus As Low As £1.72 Price with VAT: £2.06
    £1.72 Price with VAT: £2.06
    WALCHEM EZB21D1-PE

    WALCHEM

    EZB21D1-PE

    WALCHEM EZB METERING PUMP
    £389.81 Price with VAT: £467.77 Buy Surplus As Low As £234.18 Price with VAT: £281.02
    £234.18 Price with VAT: £281.02
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