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.

    Filter Results
    Results 201-250 of 500.
    WALCHEM FSVEN-7U

    WALCHEM

    FSVEN-7U

    WALCHEM VALVE, FOOT, 3/8 VE
    £49.99 Price with VAT: £59.98 Buy Surplus As Low As £29.86 Price with VAT: £35.84
    £29.86 Price with VAT: £35.84
    Repair Yours Contact Us
    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 103474

    WALCHEM

    103474

    WALCHEM ELECTROLYTE - 100 ML
    £47.31 Price with VAT: £56.77 Buy Surplus As Low As £28.83 Price with VAT: £34.60
    £28.83 Price with VAT: £34.60
    Repair Yours Contact Us
    WALCHEM 100051

    WALCHEM

    100051

    WALCHEM POWER CORD
    £19.22 Price with VAT: £23.06 Buy Surplus As Low As £11.83 Price with VAT: £14.19
    £11.83 Price with VAT: £14.19
    Repair Yours Contact Us
    WALCHEM 103803

    WALCHEM

    103803

    WALCHEM POWER SWITCH FOR W600 CONTROLLER
    £9.61 Price with VAT: £11.53 Buy Surplus As Low As £5.77 Price with VAT: £6.92
    £5.77 Price with VAT: £6.92
    Repair Yours Contact Us
    WALCHEM 102410

    WALCHEM

    102410

    WALCHEM CABLE, 1 PAIR, UNSHIELDED
    £0.90 Price with VAT: £1.08 Buy Surplus As Low As £0.54 Price with VAT: £0.65
    £0.54 Price with VAT: £0.65
    Repair Yours Contact Us
    WALCHEM 103885

    WALCHEM

    103885

    WALCHEM SS, TYPE 23, 10-32, 3/8 LONGUSED
    £0.55 Price with VAT: £0.66 Buy Surplus As Low As £0.33 Price with VAT: £0.40
    £0.33 Price with VAT: £0.40
    Repair Yours Contact Us
    WALCHEM WEL-PHF-NN

    WALCHEM

    WEL-PHF-NN

    ELECTRODE, WEL SERIES, FLAT SURFACE PH CARTRIDGE, 100 PSIG @ 212 DEG F
    ✓ IN STOCK!
    £255.98 Price with VAT: £307.18 Buy Surplus As Low As £153.98 Price with VAT: £184.78
    £153.98 Price with VAT: £184.78
    WALCHEM 102884

    WALCHEM

    102884

    CONDUCTIVITY PROBE, TEE FITTING, FOR LOW PRESSURE CONTACTING CONDUCTIVITY OR PH/ORP SENSORS, 3/4 INCH NPTF
    ✓ IN STOCK!
    £56.70 Price with VAT: £68.04 Buy Surplus As Low As £30.22 Price with VAT: £36.26
    £30.22 Price with VAT: £36.26
    WALCHEM WEL-PHH-NN

    WALCHEM

    WEL-PHH-NN

    PH ELECTRODE, WEL SERIES, HF RESISTANT PH, 0-14 PH, 0-100 PSI
    ✓ IN STOCK!
    £244.41 Price with VAT: £293.29 Buy Surplus As Low As £132.15 Price with VAT: £158.58
    £132.15 Price with VAT: £158.58
    WALCHEM WEL-MVF-NN

    WALCHEM

    WEL-MVF-NN

    ELECTRODE, WEL SERIES, FLAT SURFACE ORP CARTRIDGE, NO HOUSING, NO MOUNTING, 100 PSIG@212 DEG F
    ✓ IN STOCK!
    £416.30 Price with VAT: £499.56 Buy Surplus As Low As £171.00 Price with VAT: £205.20
    £171.00 Price with VAT: £205.20
    WALCHEM E90027

    WALCHEM

    E90027

    VALVE, MANUAL AIR VENT, 3/8 PE
    ✓ IN STOCK!
    £35.09 Price with VAT: £42.11 Buy Surplus As Low As £16.33 Price with VAT: £19.60
    £16.33 Price with VAT: £19.60
    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
    WALCHEM WFCXB-20

    WALCHEM

    WFCXB-20

    WALCHEM IN-LINE MOUNTED SENSOR OPTION, 20 INCH CABLE, 20 PPM, 0 TO 14.7 PSI, SILICONE RUBBER, FLOW CELL, 5 VOLT DC, 30 TO 100 LPH FLOW RATE
    ✓ IN STOCK!
    £2,119.34 Price with VAT: £2,543.21 Buy Surplus As Low As £1,304.71 Price with VAT: £1,565.66
    £1,304.71 Price with VAT: £1,565.66
    WALCHEM EHE35E1-VCT

    WALCHEM

    EHE35E1-VCT

    DISCONTINUED BY MANUFACTURER, METERING PUMP, 8.5 GPH, 150 MAX PSI, 115 VAC, 50/60HZ, 3/4 INCH NPT MALE PIPE CONNECTION, PVC PUMP HEAD, FKM VALVE SEAT AND SEALS
    ✓ IN STOCK!
    Buy Surplus As Low As £412.26 Price with VAT: £494.71
    £412.26 Price with VAT: £494.71
    WALCHEM WELMVRNN

    WALCHEM

    WELMVRNN

    ORP SENSOR, WEL SERIES ELECTRODE
    ✓ IN STOCK!
    £378.00 Price with VAT: £453.60 Buy Surplus As Low As £216.59 Price with VAT: £259.91
    £216.59 Price with VAT: £259.91
    WALCHEM E90491

    WALCHEM

    E90491

    DISCONTINUED BY MANUFACTURER, BACK PRESSURE VALVE, 1/2 INCH NPT, PVC
    ✓ IN STOCK!
    Buy Surplus As Low As £132.93 Price with VAT: £159.51
    £132.93 Price with VAT: £159.51
    WALCHEM 191652-03

    WALCHEM

    191652-03

    PREAMP HOUSING, NO ATC, 3 FT CABLE
    ✓ IN STOCK!
    £342.38 Price with VAT: £410.86 Buy Surplus As Low As £155.10 Price with VAT: £186.12
    £155.10 Price with VAT: £186.12
    WALCHEM E91286-VC

    WALCHEM

    E91286-VC

    ADAPTER SET, 1/4" TUBING, FLEXCON
    ✓ IN STOCK!
    £39.57 Price with VAT: £47.48 Buy Surplus As Low As £24.59 Price with VAT: £29.50
    £24.59 Price with VAT: £29.50
    WALCHEM CAN-2VC-8

    WALCHEM

    CAN-2VC-8

    INJECTION CHECK VALVE, PVC BODY MATERIAL, 25 PSI, 1/2 INCH NOMINAL SIZE
    £92.37 Price with VAT: £110.84 Buy Surplus As Low As £53.96 Price with VAT: £64.76
    £53.96 Price with VAT: £64.76
    WALCHEM EZB16D1-PC

    WALCHEM

    EZB16D1-PC

    METERING PUMP, EZ SERIES, 1 GPH, 105 PSI, HEAD MATERIAL: POLYPROPYLENE
    £395.70 Price with VAT: £474.84 Buy Surplus As Low As £237.42 Price with VAT: £284.91
    £237.42 Price with VAT: £284.91
    WALCHEM WEL-PHB-NN

    WALCHEM

    WEL-PHB-NN

    WALCHEM ELECTRODE, PH, BULB
    £181.09 Price with VAT: £217.31 Buy Surplus As Low As £103.78 Price with VAT: £124.53
    £103.78 Price with VAT: £124.53
    WALCHEM 191192

    WALCHEM

    191192

    WALCHEM CONDUCTIVITY, ELECTRODELESS,
    £1,190.88 Price with VAT: £1,429.06 Buy Surplus As Low As £714.82 Price with VAT: £857.79
    £714.82 Price with VAT: £857.79
    WALCHEM WPH310-442

    WALCHEM

    WPH310-442

    DISCONTINUED BY MANUFACTURER, PH/ORP CONTROLLER,115VAC, 10A, 50/60HZ
    Buy Surplus As Low As £332.98 Price with VAT: £399.58
    £332.98 Price with VAT: £399.58
    WALCHEM 191300

    WALCHEM

    191300

    CHLORINE/BROMINE SENSOR, 20 PPM, NO CABLE
    £1,637.37 Price with VAT: £1,964.84 Buy Surplus As Low As £982.42 Price with VAT: £1,178.91
    £982.42 Price with VAT: £1,178.91
    WALCHEM EZB21D1-PC

    WALCHEM

    EZB21D1-PC

    WALCHEM EZB METERING PUMP
    £388.98 Price with VAT: £466.78 Buy Surplus As Low As £233.69 Price with VAT: £280.43
    £233.69 Price with VAT: £280.43
    WALCHEM 102586

    WALCHEM

    102586

    WATER TREATMENT CONTROLLER SENSOR NUT,IN-LINE MOUNTING, FOR WCT900-PAFMNN/WCT900-PBFMN
    £37.68 Price with VAT: £45.21 Buy Surplus As Low As £22.40 Price with VAT: £26.88
    £22.40 Price with VAT: £26.88
    WALCHEM 102594

    WALCHEM

    102594

    WALCHEM IN-LINE MOUNTING O-RING
    £12.30 Price with VAT: £14.76 Buy Surplus As Low As £7.17 Price with VAT: £8.60
    £7.17 Price with VAT: £8.60
    WALCHEM 50SLB

    WALCHEM

    50SLB

    RESISTOR 10OHM
    Buy Surplus As Low As £155.24 Price with VAT: £186.28
    £155.24 Price with VAT: £186.28
    WALCHEM E00002-50

    WALCHEM

    E00002-50

    TUBING, 3/8 OD, LLDPE, 50 FT WALCHEM METERING PUMP REPAIR PART; USED FOR PUMP MODEL :EWC21Y2-FC
    £64.96 Price with VAT: £77.95 Buy Surplus As Low As £39.57 Price with VAT: £47.48
    £39.57 Price with VAT: £47.48
    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
    £196.44 Price with VAT: £235.73 Buy Surplus As Low As £115.72 Price with VAT: £138.87
    £115.72 Price with VAT: £138.87
    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 EHE56E1-VC

    WALCHEM

    EHE56E1-VC

    ELECTRONIC METERING PUMP, EHE SERIES, 4-20 MA SIGNAL, 20GPH@ 30PSI
    £1,363.12 Price with VAT: £1,635.74 Buy Surplus As Low As £818.32 Price with VAT: £981.98
    £818.32 Price with VAT: £981.98
    WALCHEM EHE56E1-VCT

    WALCHEM

    EHE56E1-VCT

    WALCHEM EHE56 METERING PUMP
    £1,184.97 Price with VAT: £1,421.96 Buy Surplus As Low As £711.13 Price with VAT: £853.35
    £711.13 Price with VAT: £853.35
    WALCHEM WIN900PANNNNN-NNNNNN

    WALCHEM

    WIN900PANNNNN-NNNNNN

    WALCHEM WIN9 INDUSTRIAL CONTROLLER
    £2,314.49 Price with VAT: £2,777.39 Buy Surplus As Low As £1,388.99 Price with VAT: £1,666.79
    £1,388.99 Price with VAT: £1,666.79
    WALCHEM 102879-01

    WALCHEM

    102879-01

    SENSOR ELBOW, 3/4", CONTACTING, CONDUCTIVITY, FOR 190986 ELECTRODE, LOW-PRESSURE
    £52.29 Price with VAT: £62.75 Buy Surplus As Low As £30.61 Price with VAT: £36.73
    £30.61 Price with VAT: £36.73
    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 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 103212

    WALCHEM

    103212

    ADAPTER, INLINE MOUNTING OF CPVC ELECTRO
    £126.41 Price with VAT: £151.69 Buy Surplus As Low As £76.14 Price with VAT: £91.37
    £76.14 Price with VAT: £91.37
    WALCHEM N16PE-PK

    WALCHEM

    N16PE-PK

    E-CLASS METERING PUMP REPAIR KIT, FOR EWN/EK/EJ/EZ-16 PUMP, CONTAINS: PTFE/EPDM DIAPHRAGM / PPS/GF RETAINER / GFRPP VALVE GUIDE / EPDM VALVE SEAT / CE VALVE BALLS / PTFE VALVE GASKET / EPDM ...
    £72.44 Price with VAT: £86.93 Buy Surplus As Low As £43.61 Price with VAT: £52.34
    £43.61 Price with VAT: £52.34
    WALCHEM W-130-PH14

    WALCHEM

    W-130-PH14

    WALL-MOUNT PH/ORP TRANSMITTER / CONTROLLER, 4-20MA, 115VAC
    £108.26 Price with VAT: £129.91 Buy Surplus As Low As £64.96 Price with VAT: £77.95
    £64.96 Price with VAT: £77.95
    WALCHEM WDP310-1N6

    WALCHEM

    WDP310-1N6

    PH/ORP CONTROLLER, 115 VAC, 10 AMP, 50/60HZ
    Buy Surplus As Low As £539.84 Price with VAT: £647.81
    £539.84 Price with VAT: £647.81
    WALCHEM 102535

    WALCHEM

    102535

    WALCHEM EXTENSION CABLE
    £2.99 Price with VAT: £3.59 Buy Surplus As Low As £1.80 Price with VAT: £2.16
    £1.80 Price with VAT: £2.16
    WALCHEM 191020-03

    WALCHEM

    191020-03

    CONTROLLER SWITCH & FLOAT ASSEMBLY, LOW PRESSURE, 3 FT. CABLE
    £166.32 Price with VAT: £199.59 Buy Surplus As Low As £99.79 Price with VAT: £119.75
    £99.79 Price with VAT: £119.75
    WALCHEM 102606-5

    WALCHEM

    102606-5

    WALCHEM HOUSING WITH PREAMPLIFIER,5FT CABLE
    £270.27 Price with VAT: £324.33 Buy Surplus As Low As £162.76 Price with VAT: £195.31
    £162.76 Price with VAT: £195.31
    WALCHEM 191652-20

    WALCHEM

    191652-20

    ELECTRODE PREAMPLIFIER, PREAMP, HOUSING, PREAMPLIFIER, W1/6, PH/ORP, 20 FT., NO ATC
    £333.46 Price with VAT: £400.15 Buy Surplus As Low As £179.91 Price with VAT: £215.89
    £179.91 Price with VAT: £215.89
    WALCHEM 191020-04

    WALCHEM

    191020-04

    SWITCH & FLOAT ASSEMBLY, LOW PRESSURE, 4 FT. CABLE
    £151.30 Price with VAT: £181.56 Buy Surplus As Low As £87.35 Price with VAT: £104.82
    £87.35 Price with VAT: £104.82
    WALCHEM 191729-WACTN

    WALCHEM

    191729-WACTN

    FRONT PANEL, WALCHEM SPARE, WCT600
    £706.99 Price with VAT: £848.39 Buy Surplus As Low As £400.93 Price with VAT: £481.12
    £400.93 Price with VAT: £481.12
    WALCHEM 191938

    WALCHEM

    191938

    WALCHEM PRE-AMP ASSEMBLY, PH/ORP/ISE, TERMINALS
    £247.01 Price with VAT: £296.41 Buy Surplus As Low As £140.36 Price with VAT: £168.44
    £140.36 Price with VAT: £168.44
    WALCHEM 191936

    WALCHEM

    191936

    WALCHEM PREAMPLIFIER ASSEMBLY, INLINE, PH/ORP/ISE, BNC
    £199.51 Price with VAT: £239.41 Buy Surplus As Low As £113.48 Price with VAT: £136.18
    £113.48 Price with VAT: £136.18
    Previous Next
    1 2 3 4 5 6 7 8 9 10