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    Results 151-200 of 500.
    WALCHEM EWNC31TCUR

    WALCHEM

    EWNC31TCUR

    METERING PUMP, EXTERNAL CONTROL, MANUAL SPEED CONTROL(C31), 4.3 GPH @ 50 PSI, 1/2 INCH OD TUBING -20 FEET(TC), PVDF
    £1,097.52 Price with VAT: £1,317.02 Buy Surplus As Low As £627.15 Price with VAT: £752.58
    £627.15 Price with VAT: £752.58
    Repair Yours £515.97 Price with VAT: £619.17
    WALCHEM FSTCN8U

    WALCHEM

    FSTCN8U

    FOOT VALVE, 1/2 TUBING CONNECTION, FLEXCON
    £106.89 Price with VAT: £128.27 Buy Surplus As Low As £62.72 Price with VAT: £75.26
    £62.72 Price with VAT: £75.26
    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 N16VC-PK

    WALCHEM

    N16VC-PK

    SPARE PARTS KIT, FOR METERING PUMP, EWN/EK-16 & EZB16
    £70.58 Price with VAT: £84.70 Buy Surplus As Low As £40.32 Price with VAT: £48.38
    £40.32 Price with VAT: £48.38
    WALCHEM FSFCN-8U

    WALCHEM

    FSFCN-8U

    FOOT VALVE, E-SERIES, 1/2 FC, WHITE, PVDF, PTFE, 3/8" DIA
    £122.27 Price with VAT: £146.73 Buy Surplus As Low As £71.67 Price with VAT: £86.01
    £71.67 Price with VAT: £86.01
    WALCHEM FSVFN-7U

    WALCHEM

    FSVFN-7U

    HYDRAULIC VALVE, FOOT, 3/8 VF, FLEXCON
    £47.78 Price with VAT: £57.34 Buy Surplus As Low As £29.12 Price with VAT: £34.94
    £29.12 Price with VAT: £34.94
    Repair Yours Contact Us
    WALCHEM N31PE-PK

    WALCHEM

    N31PE-PK

    REPAIR PARTS KIT, FOR PUMPS SERIES EWN AND EK/EZ, SIZE 31, WITH PE LIQUID END, INCLUDES GASKETS AND TIGHTENING TOOL
    £103.48 Price with VAT: £124.18 Buy Surplus As Low As £59.73 Price with VAT: £71.67
    £59.73 Price with VAT: £71.67
    WALCHEM SP-710B

    WALCHEM

    SP-710B

    PYXIS HANDHELD WATER QUALITY METER, PTSA/FLUORESCEIN/PH/ORP
    £2,153.49 Price with VAT: £2,584.18 Buy Surplus As Low As £1,231.16 Price with VAT: £1,477.39
    £1,231.16 Price with VAT: £1,477.39
    Repair Yours £982.42 Price with VAT: £1,178.91
    WALCHEM ST-730

    WALCHEM

    ST-730

    TURBIDIMETER, INLINE, ST-730 SERIES, PRE-SCALED
    £1,374.95 Price with VAT: £1,649.94 Buy Surplus As Low As £824.97 Price with VAT: £989.96
    £824.97 Price with VAT: £989.96
    WALCHEM W600-PH-PNL

    WALCHEM

    W600-PH-PNL

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH MANIFOLD, LOOSE, SINGLE PH/ORP, 100 PSI, 20 FT. CABLES
    Buy Surplus As Low As £798.36 Price with VAT: £958.03
    £798.36 Price with VAT: £958.03
    Repair Yours £663.08 Price with VAT: £795.70
    WALCHEM WBL600HSSNN-NN

    WALCHEM

    WBL600HSSNN-NN

    WALCHEM WBL600 BOILER CONTROLLER, 100-240 VAC, 50/60 HZ, 7.0A
    £1,013.15 Price with VAT: £1,215.78 Buy Surplus As Low As £608.49 Price with VAT: £730.19
    £608.49 Price with VAT: £730.19
    Repair Yours £500.45 Price with VAT: £600.54
    WALCHEM NZB11PC

    WALCHEM

    NZB11PC

    MOTOR HEAD ASSEMBLY, KIT, EZB11, PC
    £163.51 Price with VAT: £196.21 Buy Surplus As Low As £98.55 Price with VAT: £118.26
    £98.55 Price with VAT: £118.26
    WALCHEM NZB16VC

    WALCHEM

    NZB16VC

    HEAD ASSEMBLY, ELECTRONIC METERING, EZ SERIES, VC
    £178.44 Price with VAT: £214.13 Buy Surplus As Low As £108.26 Price with VAT: £129.91
    £108.26 Price with VAT: £129.91
    WALCHEM WCTW100PAA

    WALCHEM

    WCTW100PAA

    COOLING TOWER CONTROLLER, 3 POWERED RELAYS, PREWIRED, 115 V, NEMA 5/15, 1 ISOLATED ANALOG (4-20 MA) OUTPUT
    £823.49 Price with VAT: £988.19 Buy Surplus As Low As £494.54 Price with VAT: £593.45
    £494.54 Price with VAT: £593.45
    Repair Yours £411.01 Price with VAT: £493.21
    WALCHEM WCTW100PNB

    WALCHEM

    WCTW100PNB

    CONTROLLER, COOLING TOWER CONTROLLER, 3 POWERED RELAYS, PREWIRED WITH USA CORDS AND PIGTAILS. INLINE GRAPHITE CONTACTING CONDUCTIVITY SENSOR , 3 FT CABLE, FLOW SWITCH MOUNTED ON A PANE
    £1,049.69 Price with VAT: £1,259.63 Buy Surplus As Low As £629.81 Price with VAT: £755.78
    £629.81 Price with VAT: £755.78
    Repair Yours £523.37 Price with VAT: £628.04
    WALCHEM WCTW100PAN

    WALCHEM

    WCTW100PAN

    COOLING TOWER CONTROLLER, WCTW100 SERIES, 1.0 SERIES, (WCTW100P), CONTROLLER WITH 3 POWERED RELAYS, PREWIRED WITH USA CORDS AND PIGTAILS, (A) ONE ISOLATED ANALOG OUTPUT, (N) NO SENSORS
    £690.43 Price with VAT: £828.52 Buy Surplus As Low As £414.70 Price with VAT: £497.64
    £414.70 Price with VAT: £497.64
    Repair Yours £344.48 Price with VAT: £413.37
    WALCHEM WELMVF81

    WALCHEM

    WELMVF81

    ORP SENSOR, FLAT, 1.0, PREAMP HOUSING WITH NOATC, SUBMERSION MODEL
    £572.89 Price with VAT: £687.47 Buy Surplus As Low As £343.74 Price with VAT: £412.48
    £343.74 Price with VAT: £412.48
    WALCHEM WPH600PSSANNN

    WALCHEM

    WPH600PSSANNN

    PH/ORP CONTROLLER, 6 POWERED, 2X SENSORS, 4-20 MA OUT, NO ETHERNET
    £1,320.25 Price with VAT: £1,584.29 Buy Surplus As Low As £792.44 Price with VAT: £950.93
    £792.44 Price with VAT: £950.93
    Repair Yours £657.90 Price with VAT: £789.49
    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
    £705.21 Price with VAT: £846.26 Buy Surplus As Low As £423.57 Price with VAT: £508.29
    £423.57 Price with VAT: £508.29
    Repair Yours £351.87 Price with VAT: £422.24
    WALCHEM WFM2010G100

    WALCHEM

    WFM2010G100

    WALCHEM WFM FLOWMETER, 2 INCH, MAX. PSI 150, 100 GALLONS PER PULSE, 1.9 FLOW RATE GPM
    £1,157.62 Price with VAT: £1,389.14 Buy Surplus As Low As £694.87 Price with VAT: £833.84
    £694.87 Price with VAT: £833.84
    Repair Yours £577.33 Price with VAT: £692.80
    WALCHEM EZB11D1-VC

    WALCHEM

    EZB11D1-VC

    METERING PUMP, 0.6 GPH, 3/8 INCH CONNECTIONS, PVC PUMP HEAD, 150 PSI MAX, 115 VAC, 50/60 HZ, PTFE DIAPHRAGM, CERAMIC VALVE BALLS, FKM SEATS, FKM SEALS, PTFE GASKET, PE TUBING
    £377.00 Price with VAT: £452.40 Buy Surplus As Low As £218.81 Price with VAT: £262.57
    £218.81 Price with VAT: £262.57
    Repair Yours £181.85 Price with VAT: £218.22
    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 EZB11D1VCA

    WALCHEM

    EZB11D1VCA

    EZB METERING PUMP, INCLUDES FOOT VALVE, INJECTION VALVE, CERAMIC WEIGHT, 3/8IN POLYETHYLENE TUBING (20FT), 0.5GPH @ 150PSI, 115VAC, AUTO DEGASSING, PVC LIQUID END
    £419.88 Price with VAT: £503.85 Buy Surplus As Low As £252.07 Price with VAT: £302.49
    £252.07 Price with VAT: £302.49
    Repair Yours £209.94 Price with VAT: £251.93
    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 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 N36TCPK

    WALCHEM

    N36TCPK

    PARTS KIT, INCLUDES PARTS NEEDED TO SERVICE AND MAINTAIN CONFIGURATIONS OF EWN/EKC36 & EZC36 PUMPS, ALLEN WRENCH
    £197.56 Price with VAT: £237.07 Buy Surplus As Low As £113.48 Price with VAT: £136.18
    £113.48 Price with VAT: £136.18
    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 N16VE-PK

    WALCHEM

    N16VE-PK

    WALCHEM PARTS KIT, EWN/EK-16 & EZB 16
    £76.90 Price with VAT: £92.28 Buy Surplus As Low As £45.54 Price with VAT: £54.65
    £45.54 Price with VAT: £54.65
    WALCHEM N31VEPK

    WALCHEM

    N31VEPK

    WALCHEM PARTS KIT, EWN/EK-31 & EZC31, VE
    £94.25 Price with VAT: £113.10 Buy Surplus As Low As £56.74 Price with VAT: £68.09
    £56.74 Price with VAT: £68.09
    WALCHEM ST-001

    WALCHEM

    ST-001

    INLINE SENSOR, TEE, ST-500 SERIES, PVC
    £96.84 Price with VAT: £116.21 Buy Surplus As Low As £58.40 Price with VAT: £70.08
    £58.40 Price with VAT: £70.08
    WALCHEM WBLW100PNA

    WALCHEM

    WBLW100PNA

    BOILER CONTROLLER, SERIES WBLW100, 3X POWERED RELAYS, BOILER SENSOR WITH ATC, 250 PSI., 20 FT. CABLE, PREWIRED USA POWER CORD & PIGTAILS
    £1,053.62 Price with VAT: £1,264.34 Buy Surplus As Low As £602.52 Price with VAT: £723.02
    £602.52 Price with VAT: £723.02
    Repair Yours £480.49 Price with VAT: £576.59
    WALCHEM WBLW100PNN

    WALCHEM

    WBLW100PNN

    WATER TREATMENT BOILER CONTROLLER, W100W SERIES, LARGE DISPLAY TYPE 128 X 64 GRAPHIC BACKLIT, 100-240 VAC & 7.0 AMP @ 50/60 HZ SUPPLY, 6.3 AMP FUSE RATING, NO ANALOG OUTPUT, POLYCARBONATE EN ...
    £564.02 Price with VAT: £676.83 Buy Surplus As Low As £338.56 Price with VAT: £406.27
    £338.56 Price with VAT: £406.27
    Repair Yours £281.64 Price with VAT: £337.97
    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 WELPHLINN

    WALCHEM

    WELPHLINN

    WALCHEM WEL SERIES PH CARTRIDGE
    £233.62 Price with VAT: £280.34 Buy Surplus As Low As £133.64 Price with VAT: £160.37
    £133.64 Price with VAT: £160.37
    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 WFM1510G1

    WALCHEM

    WFM1510G1

    PULSE METER, 24 VDC, 150PSI OPERATING, CAST BRONZE, EPOXY POWDER COATED INSIDE AND OUT, REED SWITCH, 20MA
    £853.71 Price with VAT: £1,024.45 Buy Surplus As Low As £489.03 Price with VAT: £586.84
    £489.03 Price with VAT: £586.84
    Repair Yours £390.31 Price with VAT: £468.37
    WALCHEM WDSMVW

    WALCHEM

    WDSMVW

    WALCHEM WDS DIFFERENTIAL ORP SENSOR
    £658.51 Price with VAT: £790.21 Buy Surplus As Low As £376.29 Price with VAT: £451.55
    £376.29 Price with VAT: £451.55
    WALCHEM WCT9B000PANNNNNNPAFNNN

    WALCHEM

    WCT9B000PANNNNNNPAFNNN

    COOLING TOWER CONTROLLER, INTUITION 9 SERIES, 15 AMP, 12 DIGITAL INPUT, 2 UNIVERSAL INPUT, 7 POWERED RELAY, 1 DRY RELAY, ETHERNET, SENSOR INPUT MODULE, PIGTAILS PREWIRED, POWER CORD, FLOW SW ...
    £4,568.37 Price with VAT: £5,482.05 Buy Surplus As Low As £2,741.02 Price with VAT: £3,289.23
    £2,741.02 Price with VAT: £3,289.23
    Repair Yours £2,275.32 Price with VAT: £2,730.38
    WALCHEM EZC21D1-VEM

    WALCHEM

    EZC21D1-VEM

    METERING PUMP, 2.0 GPH, 105 PSI, 115 V, 1.2 A, 50/60 HZ
    £548.71 Price with VAT: £658.45 Buy Surplus As Low As £329.37 Price with VAT: £395.24
    £329.37 Price with VAT: £395.24
    Repair Yours £287.30 Price with VAT: £344.76
    WALCHEM WPH420-34NU

    WALCHEM

    WPH420-34NU

    DISCONTINUED BY MANUFACTURER, PH/ORP TRANSMITTER, WPH SERIES, 100-240 VAC, 8.0 AMP, 50/60 HZ, INCH NORMINAL SIZE, FPT CONNECTION, 2 INPUTS, ORP INPUT TYPE, +/- 1500 MV RANGE, CONTACT TECHNOL ...
    Buy Surplus As Low As £543.53 Price with VAT: £652.24
    £543.53 Price with VAT: £652.24
    Repair Yours £362.22 Price with VAT: £434.66
    WALCHEM WCT600DNNNN-NN

    WALCHEM

    WCT600DNNNN-NN

    DISCONTINUED BY MANUFACTURER, COOLING TOWER CONTROLLER, W600 SERIES, 6 POWERED RELAYS, INPUT: 7 AMP 100-240 VAC 50/60 HZ, PREWIRED, DIN CORD, NO PIGTAILS
    Buy Surplus As Low As £1,210.40 Price with VAT: £1,452.48
    £1,210.40 Price with VAT: £1,452.48
    Repair Yours £693.23 Price with VAT: £831.88
    WALCHEM E90241

    WALCHEM

    E90241

    DISCONTINUED BY MANUFACTURER, FOOT VALAVE, 3/8 IN, OD CONNECTION, FC MATERIAL, FOR LOW PH LIGUID
    Buy Surplus As Low As £14.77 Price with VAT: £17.72
    £14.77 Price with VAT: £17.72
    WALCHEM WPHNW110DNN

    WALCHEM

    WPHNW110DNN

    CONTROLLER, FOR WATER TREATMENT, NON-AMPLIFIED PH/ORP, W/OUT BNC, 3 DRY RELAYS, PREWIRED WITH DIN POWER CORD, NO PIGTAILS, NO ANALOG OUTPUT, NO SENSOR
    £521.23 Price with VAT: £625.48 Buy Surplus As Low As £297.85 Price with VAT: £357.42
    £297.85 Price with VAT: £357.42
    Repair Yours £249.56 Price with VAT: £299.47
    WALCHEM WCT6000HBNAENNNNN

    WALCHEM

    WCT6000HBNAENNNNN

    COOLING TOWER CONTROLLER, 6 POWERED RELAYS, HARDWIRED, ONE DUAL ANALOG INPUT BOARD, ONE DUAL ISOLATED ANALOG OUTPUT BOARD, NO MANIFOLD, NO SENSORS
    £1,496.01 Price with VAT: £1,795.21 Buy Surplus As Low As £855.75 Price with VAT: £1,026.90
    £855.75 Price with VAT: £1,026.90
    WALCHEM E56VEPK

    WALCHEM

    E56VEPK

    REPAIR KIT, METERING PUMP, INCLUDES 56VE AND 56VEV
    £182.88 Price with VAT: £219.46 Buy Surplus As Low As £104.53 Price with VAT: £125.43
    £104.53 Price with VAT: £125.43
    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 EH1534

    WALCHEM

    EH1534

    VALVE GUIDE, REPAIR PART, 0.25", GFRPP, E-16/21, FOR METERING PUMP
    £3.08 Price with VAT: £3.70 Buy Surplus As Low As £1.80 Price with VAT: £2.16
    £1.80 Price with VAT: £2.16
    WALCHEM EH2416

    WALCHEM

    EH2416

    VALVE SEAT, REPAIR PART, 0.25", PCTFE, FOR METERING PUMP
    £17.69 Price with VAT: £21.23 Buy Surplus As Low As £10.45 Price with VAT: £12.54
    £10.45 Price with VAT: £12.54
    WALCHEM LKN57F-TC

    WALCHEM

    LKN57F-TC

    WALCHEM LKN57F-TC, MECHANICALLY ACTUATED METERING PUMP, 114.3 GPH, 1" NPT CONNECTIONS, PVDF PUMP HEAD, 45 MAX PSI, 230/460V, 60 HZ, 3 PH, 1/3 HP, 1725 RPM, EXPLOSION PROOF MOTOR, CLA ...
    £3,767.80 Price with VAT: £4,521.36 Buy Surplus As Low As £2,261.27 Price with VAT: £2,713.53
    £2,261.27 Price with VAT: £2,713.53
    WALCHEM WPH600PSNNNNN

    WALCHEM

    WPH600PSNNNNN

    DISCONTINUED BY MANUFACTURER, 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 SEN ...
    Buy Surplus As Low As £612.90 Price with VAT: £735.48
    £612.90 Price with VAT: £735.48
    Repair Yours £474.58 Price with VAT: £569.49
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