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    Results 151-200 of 500.
    WALCHEM 191190

    WALCHEM

    191190

    WALCHEM CONDUCTIVITY SENSOR
    £559.21 Price with VAT: £671.05 Buy Surplus As Low As £335.98 Price with VAT: £403.17
    £335.98 Price with VAT: £403.17
    Repair Yours £276.47 Price with VAT: £331.76
    WALCHEM 102572

    WALCHEM

    102572

    WALCHEM SOLENOID VALVE, BOILER, 3/4", 0-100 PSI, 120V
    £558.85 Price with VAT: £670.62 Buy Surplus As Low As £335.61 Price with VAT: £402.73
    £335.61 Price with VAT: £402.73
    Repair Yours £278.69 Price with VAT: £334.42
    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
    £554.41 Price with VAT: £665.30 Buy Surplus As Low As £332.65 Price with VAT: £399.18
    £332.65 Price with VAT: £399.18
    WALCHEM 190988-05

    WALCHEM

    190988-05

    WALCHEM TOROIDAL CONDUCTIVITY SENSOR
    ✓ IN STOCK!
    £553.68 Price with VAT: £664.41 Buy Surplus As Low As £332.65 Price with VAT: £399.18
    £332.65 Price with VAT: £399.18
    Repair Yours £276.47 Price with VAT: £331.76
    WALCHEM 102963

    WALCHEM

    102963

    WALCHEM HIGH TEMP/PRESS ORP ELECTRODE
    £553.68 Price with VAT: £664.41 Buy Surplus As Low As £332.65 Price with VAT: £399.18
    £332.65 Price with VAT: £399.18
    WALCHEM 190988

    WALCHEM

    190988

    WALCHEM SENSOR, ECOND, 1 - 10 MS/CM, 20
    £553.68 Price with VAT: £664.41 Buy Surplus As Low As £332.65 Price with VAT: £399.18
    £332.65 Price with VAT: £399.18
    Repair Yours £276.47 Price with VAT: £331.76
    WALCHEM 191108

    WALCHEM

    191108

    WALCHEM ELECTRODELESS CONDUCTIVITY SENSO
    £553.68 Price with VAT: £664.41 Buy Surplus As Low As £332.65 Price with VAT: £399.18
    £332.65 Price with VAT: £399.18
    Repair Yours £276.47 Price with VAT: £331.76
    WALCHEM 191113-05

    WALCHEM

    191113-05

    WALCHEM ELECTRODELESS CONDUCTIVITY SENSO
    £553.68 Price with VAT: £664.41 Buy Surplus As Low As £332.65 Price with VAT: £399.18
    £332.65 Price with VAT: £399.18
    Repair Yours £276.47 Price with VAT: £331.76
    WALCHEM 191113

    WALCHEM

    191113

    WALCHEM SENSOR TORROIDAL1. CPVC CONSTRUC
    £553.68 Price with VAT: £664.41 Buy Surplus As Low As £332.65 Price with VAT: £399.18
    £332.65 Price with VAT: £399.18
    WALCHEM 191108-05

    WALCHEM

    191108-05

    WALCHEM ELECTRODELESS CONDUCTIVITY SENSO
    £553.68 Price with VAT: £664.41 Buy Surplus As Low As £332.65 Price with VAT: £399.18
    £332.65 Price with VAT: £399.18
    Repair Yours £276.47 Price with VAT: £331.76
    WALCHEM EWNB16VEUR

    WALCHEM

    EWNB16VEUR

    METERING PUMP, CAPACITY: 1.0 GPH@105PSI, TUBING SIZE: 3/8 OD, POWER: 115 VAC, PVC HEADS AND FITTINGS/EPDM SEATS AND SEALS
    £547.27 Price with VAT: £656.72 Buy Surplus As Low As £329.26 Price with VAT: £395.11
    £329.26 Price with VAT: £395.11
    Repair Yours £263.16 Price with VAT: £315.79
    WALCHEM 102225

    WALCHEM

    102225

    WALCHEM ORIFICE UNION W/ORIFICE PLATES
    £541.85 Price with VAT: £650.22 Buy Surplus As Low As £325.26 Price with VAT: £390.31
    £325.26 Price with VAT: £390.31
    WALCHEM EZB11D1FC

    WALCHEM

    EZB11D1FC

    METERING PUMP, 3/8 INCH CONNECTION, PTFE DIAPHRAGM / GASKET MATERIAL, PVDF HEAD / FITTINGS, 50/60 HZ, 0.6 GPH, 150 PSI MAX, 0.11 MAXIMUM STROKES PER MINUTE, POLYETHYLENE TUBE MATERIAL, 115 V ...
    £540.22 Price with VAT: £648.27 Buy Surplus As Low As £308.99 Price with VAT: £370.79
    £308.99 Price with VAT: £370.79
    Repair Yours £256.51 Price with VAT: £307.81
    WALCHEM EWNB11VEUR

    WALCHEM

    EWNB11VEUR

    EWN METERING PUMP, 0.6 GPH @150 PSI, TUBING SIZE: 3/8 OD, 110 - 230 VAC, ON/OFF WITH EXTERNAL START/STOP
    £539.08 Price with VAT: £646.89 Buy Surplus As Low As £314.32 Price with VAT: £377.19
    £314.32 Price with VAT: £377.19
    WALCHEM 103269

    WALCHEM

    103269

    WALCHEM MODBUS TCP/IP UPGRADE / RETROFIT
    £535.19 Price with VAT: £642.23 Buy Surplus As Low As £321.56 Price with VAT: £385.87
    £321.56 Price with VAT: £385.87
    WALCHEM 191696

    WALCHEM

    191696

    WALCHEM BOILER SENSOR
    £535.19 Price with VAT: £642.23 Buy Surplus As Low As £321.56 Price with VAT: £385.87
    £321.56 Price with VAT: £385.87
    Repair Yours £267.60 Price with VAT: £321.12
    WALCHEM 191059

    WALCHEM

    191059

    WALCHEM KIT, CONTACTING CONDUCTIVITY, AD
    £532.98 Price with VAT: £639.57 Buy Surplus As Low As £320.08 Price with VAT: £384.10
    £320.08 Price with VAT: £384.10
    WALCHEM EZB16D1TC

    WALCHEM

    EZB16D1TC

    METERING PUMP, EZ SERIES, 1.0 GPH, 105 PSI (0.7MPA), 115 VAC, PVDF HEAD, FKM SEALS
    £528.38 Price with VAT: £634.05 Buy Surplus As Low As £303.12 Price with VAT: £363.75
    £303.12 Price with VAT: £363.75
    WALCHEM 191719-20

    WALCHEM

    191719-20

    WALCHEM THREE SENSOR MANIFOLD
    £518.93 Price with VAT: £622.72 Buy Surplus As Low As £311.95 Price with VAT: £374.34
    £311.95 Price with VAT: £374.34
    WALCHEM 191203

    WALCHEM

    191203

    WALCHEM ORP ELECTRODE - ROD STYLE
    £516.71 Price with VAT: £620.06 Buy Surplus As Low As £310.47 Price with VAT: £372.57
    £310.47 Price with VAT: £372.57
    WALCHEM WDSPHC

    WALCHEM

    WDSPHC

    DIFFERENTIAL PHOTOELECTRIC SENSOR,1. PH SENSOR2
    ✓ IN STOCK!
    £693.56 Price with VAT: £832.27 Buy Surplus As Low As £377.86 Price with VAT: £453.43
    £377.86 Price with VAT: £453.43
    Repair Yours £322.21 Price with VAT: £386.65
    WALCHEM 102581-100

    WALCHEM

    102581-100

    WALCHEM HOUSING WITH PREAMPLIFIER AND PT
    £511.54 Price with VAT: £613.85 Buy Surplus As Low As £307.52 Price with VAT: £369.02
    £307.52 Price with VAT: £369.02
    WALCHEM EZB11D1TC

    WALCHEM

    EZB11D1TC

    METERING PUMP, 0.6 GPH, 150 PSI, PVDF-FKM
    £510.80 Price with VAT: £612.96 Buy Surplus As Low As £306.78 Price with VAT: £368.13
    £306.78 Price with VAT: £368.13
    Repair Yours £255.03 Price with VAT: £306.04
    WALCHEM 102571

    WALCHEM

    102571

    WALCHEM SOLENOID VALVE - 1/2
    £508.58 Price with VAT: £610.30 Buy Surplus As Low As £305.30 Price with VAT: £366.36
    £305.30 Price with VAT: £366.36
    Repair Yours £253.55 Price with VAT: £304.26
    WALCHEM 102224

    WALCHEM

    102224

    WALCHEM ORIFICE UNION WITH ORIFICE PLATE
    £507.84 Price with VAT: £609.41 Buy Surplus As Low As £305.30 Price with VAT: £366.36
    £305.30 Price with VAT: £366.36
    WALCHEM EWN-B11PEUR

    WALCHEM

    EWN-B11PEUR

    METERING PUMP, EWN SERIES, 20W, EFFECTIVE DIAPHRAGM DIAMETER: 10MM, 115V US PLUG, STANDARD TYPE
    £503.41 Price with VAT: £604.09 Buy Surplus As Low As £302.34 Price with VAT: £362.81
    £302.34 Price with VAT: £362.81
    WALCHEM 191202

    WALCHEM

    191202

    WALCHEM PH, FLAT, 5 FT. CABLE, NO TEE, W
    £499.71 Price with VAT: £599.65 Buy Surplus As Low As £300.12 Price with VAT: £360.15
    £300.12 Price with VAT: £360.15
    WALCHEM 102029

    WALCHEM

    102029

    HIGH TEMP/PRESSURE PH ELECTRODE, 275F MAX TEMP, 200 PSI, DOUBLE JUNCTION CELL, 10FT CABLE
    £499.37 Price with VAT: £599.25 Buy Surplus As Low As £285.95 Price with VAT: £343.14
    £285.95 Price with VAT: £343.14
    WALCHEM 191390

    WALCHEM

    191390

    POWER/RELAY BOARD, WPH420
    £494.54 Price with VAT: £593.45 Buy Surplus As Low As £297.17 Price with VAT: £356.60
    £297.17 Price with VAT: £356.60
    Repair Yours £246.90 Price with VAT: £296.28
    WALCHEM 102012

    WALCHEM

    102012

    WALCHEM SOLENOID VALVE - 1 INCH
    £493.80 Price with VAT: £592.56 Buy Surplus As Low As £296.43 Price with VAT: £355.71
    £296.43 Price with VAT: £355.71
    Repair Yours £246.16 Price with VAT: £295.39
    WALCHEM EZB16D1-PCM

    WALCHEM

    EZB16D1-PCM

    ELECTRONIC METERING PUMP, FOOT VALVE, 3/8" POLYPROPYLENE TUBING - 20 FT, 1 GPH @ 105 PSI, 115 VAC, MULTIFUNCTION, GFRPP LIQUID END, FKM SEATS/SEALS
    £480.49 Price with VAT: £576.59 Buy Surplus As Low As £288.30 Price with VAT: £345.95
    £288.30 Price with VAT: £345.95
    WALCHEM 190762

    WALCHEM

    190762

    WALCHEM ELECTRODE, BOILER/CONDENSATE
    £479.01 Price with VAT: £574.82 Buy Surplus As Low As £287.56 Price with VAT: £345.07
    £287.56 Price with VAT: £345.07
    Repair Yours £238.77 Price with VAT: £286.52
    WALCHEM 191384

    WALCHEM

    191384

    WALCHEM SENSOR INPUT BOARD-CONDUCTIVITY
    £476.80 Price with VAT: £572.16 Buy Surplus As Low As £286.08 Price with VAT: £343.29
    £286.08 Price with VAT: £343.29
    WALCHEM EZB31D1-PC

    WALCHEM

    EZB31D1-PC

    METERING PUMP, EZB SERIES, FOOT VALVE, INJECTION VALVE, CERAMIC WEIGHT, 20 FT. POLYETHYLENE TUBING, 3.2 GPH @ 30 PSI, 115 VAC, 50/60 HZ, MANUAL AIR VENT VALVE, GFRPP LIQUID END, FKM VALVE SE ...
    £472.72 Price with VAT: £567.26 Buy Surplus As Low As £270.27 Price with VAT: £324.33
    £270.27 Price with VAT: £324.33
    WALCHEM W600BLAN

    WALCHEM

    W600BLAN

    WALCHEM BOILER SENSOR, WITH ATC, 250 PSI, 1.0 CELL CONSTANT, 20 FT CABLE
    £471.62 Price with VAT: £565.95 Buy Surplus As Low As £283.12 Price with VAT: £339.75
    £283.12 Price with VAT: £339.75
    Repair Yours £235.07 Price with VAT: £282.09
    WALCHEM 102581-50

    WALCHEM

    102581-50

    HOUSING, WITH PREAMPLIFIER, AND WITH PT
    £468.01 Price with VAT: £561.62 Buy Surplus As Low As £268.03 Price with VAT: £321.64
    £268.03 Price with VAT: £321.64
    WALCHEM 191474

    WALCHEM

    191474

    WALCHEM SENSOR, ECOND, ACTIVE
    £464.97 Price with VAT: £557.96 Buy Surplus As Low As £279.42 Price with VAT: £335.31
    £279.42 Price with VAT: £335.31
    WALCHEM WBLW100HNN

    WALCHEM

    WBLW100HNN

    COOLING TOWER/BOILER CONTROLLER, BLEED & FEED, 3 POWERED RELAYS/HARDWIRED, NO ISOLATED ANALOG OUTPUT, NO SENSOR, LARGE DISPLAY
    £464.23 Price with VAT: £557.08 Buy Surplus As Low As £290.43 Price with VAT: £348.52
    £290.43 Price with VAT: £348.52
    Repair Yours £231.38 Price with VAT: £277.65
    WALCHEM WFM1010G100

    WALCHEM

    WFM1010G100

    FLOWMETER, RS OUTPUT, 1" , INLINE
    £456.84 Price with VAT: £548.20 Buy Surplus As Low As £266.86 Price with VAT: £320.23
    £266.86 Price with VAT: £320.23
    Repair Yours £215.11 Price with VAT: £258.14
    WALCHEM 191659

    WALCHEM

    191659

    WALCHEM FRONT PANEL ASSEMBLY
    £456.10 Price with VAT: £547.32 Buy Surplus As Low As £274.25 Price with VAT: £329.10
    £274.25 Price with VAT: £329.10
    WALCHEM 102581-75

    WALCHEM

    102581-75

    WALCHEM HOUSING WITH PREAMPLIFIER AND PT
    £453.14 Price with VAT: £543.77 Buy Surplus As Low As £272.03 Price with VAT: £326.44
    £272.03 Price with VAT: £326.44
    WALCHEM 103906-10

    WALCHEM

    103906-10

    WALCHEM SENSOR, CONTACTING CONDUCTIVITY,
    £451.66 Price with VAT: £542.00 Buy Surplus As Low As £271.29 Price with VAT: £325.55
    £271.29 Price with VAT: £325.55
    Repair Yours £225.46 Price with VAT: £270.55
    WALCHEM W600-BL-BNNNN

    WALCHEM

    W600-BL-BNNNN

    BOILER SENSOR, WITHOUT ATC, 250 PSI, 1.0 CELL CONSTANT, 20 FOOT CABLE
    £446.85 Price with VAT: £536.22 Buy Surplus As Low As £256.09 Price with VAT: £307.31
    £256.09 Price with VAT: £307.31
    Repair Yours £204.02 Price with VAT: £244.83
    WALCHEM EZB16D1-VCA

    WALCHEM

    EZB16D1-VCA

    METERING PUMP, EZB SERIES, FOOT VALVE, INJECTION VALVE & CERAMIC WEIGHT, 3/8" POLYEHYLENE TUBING 20 FT, 0.9 GPH, 105 PSI, 115 VAC, AUTO DEGASSING, PVC LIQUID END, FKM SEATS/SEALS
    £444.27 Price with VAT: £533.12 Buy Surplus As Low As £266.74 Price with VAT: £320.09
    £266.74 Price with VAT: £320.09
    WALCHEM 191351

    WALCHEM

    191351

    WALCHEM PH, FLAT, 5 FT. CABLE, NO TEE, W
    £442.79 Price with VAT: £531.35 Buy Surplus As Low As £266.12 Price with VAT: £319.34
    £266.12 Price with VAT: £319.34
    WALCHEM EZB11D1-PA

    WALCHEM

    EZB11D1-PA

    METERING PUMP, 0.6 GPH, 150 PSI, 3/8" CONNECTIONS, GFRPP LIQUID END, MANUAL AIR VENT, PCTFE SEATS, AFLAS SEALS, 115 VAC, 50/60 HZ
    £438.36 Price with VAT: £526.03 Buy Surplus As Low As £263.16 Price with VAT: £315.79
    £263.16 Price with VAT: £315.79
    WALCHEM 102453

    WALCHEM

    102453

    WALCHEM VALVE, BALL, 3/4", NPT
    £438.36 Price with VAT: £526.03 Buy Surplus As Low As £263.16 Price with VAT: £315.79
    £263.16 Price with VAT: £315.79
    Repair Yours £218.81 Price with VAT: £262.57
    WALCHEM BPR-5-PVDF-N

    WALCHEM

    BPR-5-PVDF-N

    WALCHEM E-CLASS SERIES ACCESORIESVALVES
    £436.14 Price with VAT: £523.37 Buy Surplus As Low As £261.68 Price with VAT: £314.02
    £261.68 Price with VAT: £314.02
    WALCHEM 190768

    WALCHEM

    190768

    CONTROLLER CONTACTING CONDUCTIVITY SENSOR, 6" CABLE, 0 TO 250 PSI, 316 STAINLESS STEEL/PEEK, WITH AUTOMATIC TEMPERATURE COMPENSATION, FOR WEBMASTER WATER TREATMENT CONTROLLER
    ✓ IN STOCK!
    £432.27 Price with VAT: £518.73 Buy Surplus As Low As £234.44 Price with VAT: £281.32
    £234.44 Price with VAT: £281.32
    Repair Yours £192.94 Price with VAT: £231.52
    WALCHEM EZB16D1-PA

    WALCHEM

    EZB16D1-PA

    METERING PUMP, EZB SERIES, 1X FOOT VALVE, 1X INJECTION VALVE AND A CERAMIC WEIGHT, 3/8" POLYETHYLENE TUBING (20 FT.), 1.0 GPH 105 PSI, MANUAL AIR VENT, DIGITAL CONTROLLER, PP LIQUID ENDS, AL ...
    ✓ IN STOCK!
    £423.77 Price with VAT: £508.53 Buy Surplus As Low As £229.10 Price with VAT: £274.92
    £229.10 Price with VAT: £274.92
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