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 authorized 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 authorization by any rights holder.

    Filter Results
    Results 951-1000 of 1,000.
    WALCHEM EH1038

    WALCHEM

    EH1038

    WALCHEM SCREW M3.5X 25, SS
    $1.98 Buy Surplus As Low As $1.19
    $1.19
    WALCHEM EH1037

    WALCHEM

    EH1037

    WALCHEM SCREW M3.5X 10, SS
    $1.98 Buy Surplus As Low As $1.19
    $1.19
    WALCHEM E00011

    WALCHEM

    E00011

    WALCHEM HEX WRENCH, 4MM, SHORT ARM
    $1.98 Buy Surplus As Low As $1.19
    $1.19
    WALCHEM EH0301

    WALCHEM

    EH0301

    WALCHEM O-RING P4, FKM
    $1.98 Buy Surplus As Low As $1.19
    $1.19
    WALCHEM EH0742

    WALCHEM

    EH0742

    WALCHEM BOLT, M4X 34 SS, HEX SOCKET
    $1.98 Buy Surplus As Low As $1.19
    $1.19
    WALCHEM 102588

    WALCHEM

    102588

    WALCHEM CABLE, 1 PAIR, SHIELDED, 22 AWG
    $1.84 Buy Surplus As Low As $1.10
    $1.10
    WALCHEM EH1410

    WALCHEM

    EH1410

    WALCHEM, SCREW, M4X10,SS,PP (MFV)
    $1.81 Buy Surplus As Low As $1.09
    $1.09
    WALCHEM EH1314

    WALCHEM

    EH1314

    WALCHEM MAVV KNOB LABEL
    $1.81 Buy Surplus As Low As $1.09
    $1.09
    WALCHEM 103006

    WALCHEM

    103006

    WALCHEM CABLE FOR HALL EFFECT AND PADDLE
    $1.63 Buy Surplus As Low As $0.98
    $0.98
    WALCHEM 100084

    WALCHEM

    100084

    WALCHEM CABLE, 4 CONDUCTOR
    $1.46 Buy Surplus As Low As $0.87
    $0.87
    WALCHEM 102410

    WALCHEM

    102410

    WALCHEM CABLE, 1 PAIR, UNSHIELDED
    $1.22 Buy Surplus As Low As $0.73
    $0.73
    Repair Yours $200.00
    WALCHEM E00002-01

    WALCHEM

    E00002-01

    WALCHEM TUBING - 3/8 OD
    $1.13 Buy Surplus As Low As $0.68
    $0.68
    WALCHEM 101968

    WALCHEM

    101968

    WALCHEM NUT, 8-32 KEPS SS
    $1.11 Buy Surplus As Low As $0.67
    $0.67
    WALCHEM 100786

    WALCHEM

    100786

    WALCHEM SCREW, 8-32 X 3/4 FH SS
    $1.11 Buy Surplus As Low As $0.67
    $0.67
    WALCHEM 102903

    WALCHEM

    102903

    WALCHEM LOCKNUT, 3/4 ELECTRICAL, PLATED
    $0.94 Buy Surplus As Low As $0.56
    $0.56
    WALCHEM 103885

    WALCHEM

    103885

    WALCHEM SS, TYPE 23, 10-32, 3/8 LONGUSED
    $0.74 Buy Surplus As Low As $0.45
    $0.45
    Repair Yours $200.00
    WALCHEM 103886

    WALCHEM

    103886

    BOLTS FOR HIGH PRESSURE ELECTRODE AND FL
    $0.74 Buy Surplus As Low As $0.45
    $0.45
    WALCHEM EZB15DI-VE

    WALCHEM

    EZB15DI-VE

    DISCONTINUED BY MANUFACTURER, METERING PUMP, 1 GPH CAPACITY, 105 PSI, 1-260 SPM, 115 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $120.00
    $120.00
    Repair Yours $200.00
    WALCHEM CEC81-2NNNN

    WALCHEM

    CEC81-2NNNN

    DISCONTINUED BY MANUFACTURER, CONTROLLER, WATER TREATMENT, WEB MASTER SERIES, CONTROLLER PLUS, 8 RELAY CHANNEL,12 AMP, 120/240 V, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $2,700.00
    $2,700.00
    Repair Yours $2,250.00
    WALCHEM WDP310-1N6

    WALCHEM

    WDP310-1N6

    PH/ORP CONTROLLER, 115 VAC, 10 AMP, 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $702.00
    $702.00
    WALCHEM WMB81100-2NNMN

    WALCHEM

    WMB81100-2NNMN

    DISCONTINUED BY MANUFACTURER, WATER TREATMENT CONTROLLER, 120/240 VAC, 50/60 HZ, 12 AMP, MAX OUTPUT 11 AMP
    ✓ IN STOCK!
    Buy Surplus As Low As $2,430.00
    $2,430.00
    Repair Yours $2,250.00
    WALCHEM WMT8120-6PNNNN

    WALCHEM

    WMT8120-6PNNNN

    DISCONTINUED BY MANUFACTURER, WATER TREATMENT CONTROLLER, WEBMASTER ONE, 12 AMP, 100/240 VAC, 50/60 HZ, GRAPHITE ELECTRODE (150 PSI), ORP ROD (100 PSI), HARDWIRED, 7 POWERED, 1 DRY CONTACT R ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,680.00
    $1,680.00
    Repair Yours $1,400.00
    WALCHEM WM182-1NBMN

    WALCHEM

    WM182-1NBMN

    DISCONTINUED BY MANUFACTURER, WATER TREATMENT CONTROLLER, WEBMASTER ONE, 12 AMP, 100/240 VAC, 50/60 HZ, GRAPHITE ELECTRODE (150 PSI), ORP ROD (100 PSI), HARDWIRED, 7 POWERED, 1 DRY CONTACT R ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,512.00
    $1,512.00
    Repair Yours $1,400.00
    WALCHEM WMT8110-1PNNNN

    WALCHEM

    WMT8110-1PNNNN

    DISCONTINUED BY MANUFACTURER, COOLING TOWER CONTROLLER, WEBMASTER SERIES, 12 AMP, 120/240 V, 50/60 HZ, REPLACED BY WCT9B000PANNNNNNPAFNNN
    ✓ IN STOCK!
    Buy Surplus As Low As $2,247.00
    $2,247.00
    Repair Yours $1,866.00
    WALCHEM E90241

    WALCHEM

    E90241

    DISCONTINUED BY MANUFACTURER, FOOT VALAVE, 3/8 IN, OD CONNECTION, FC MATERIAL, FOR LOW PH LIGUID
    ✓ IN STOCK!
    Buy Surplus As Low As $32.50
    $32.50
    WALCHEM E90491

    WALCHEM

    E90491

    DISCONTINUED BY MANUFACTURER, BACK PRESSURE VALVE, 1/2 INCH NPT, PVC
    ✓ IN STOCK!
    Buy Surplus As Low As $222.00
    $222.00
    WALCHEM KLBLW100PA-A

    WALCHEM

    KLBLW100PA-A

    DISCONTINUED BY MANUFACTURER, BOILER FLOW CONTROLLER, 7.0 AMP, 100-240 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $627.00
    $627.00
    Repair Yours $474.00
    WALCHEM KLCT900PANNNNN-NNNNNN

    WALCHEM

    KLCT900PANNNNN-NNNNNN

    DISCONTINUED BY MANUFACTURER, WATER TREATMENT CONTROLLER, 13 AMP, 100-240 VAC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $912.00
    $912.00
    Repair Yours $598.00
    WALCHEM WFM2013G100

    WALCHEM

    WFM2013G100

    DISCONTINUED BY MANUFACTURER, WATER METER, MULTI-JET, REED SWITCH SENSOR, RS OUTPUT, INCLUDES E90495 CONNECTOR FOR EW PUMP, 10 GALLONS PER PULSE, 2 INCH NPT, 150 PSI, CAST BRONZE BODY, 24 VD ...
    ✓ IN STOCK!
    Buy Surplus As Low As $1,140.00
    $1,140.00
    Repair Yours $947.00
    WALCHEM WMT8110-2PNBNN

    WALCHEM

    WMT8110-2PNBNN

    DISCONTINUED BY MANUFACTURER, COOLING TOWER CONTROLLER, INPUT: 120/240 V, 50/60 HZ, 12 AMPS
    ✓ IN STOCK!
    Buy Surplus As Low As $2,220.00
    $2,220.00
    Repair Yours $1,843.00
    WALCHEM WMT8110-2PNANN-C

    WALCHEM

    WMT8110-2PNANN-C

    DISCONTINUED BY MANUFACTURER, COOLING TOWER CONTROLLER, INPUT: 120/240 V, 50/60 HZ, 12 AMPS
    ✓ IN STOCK!
    Buy Surplus As Low As $1,344.00
    $1,344.00
    Repair Yours $1,116.00
    WALCHEM MX-400CV6

    WALCHEM

    MX-400CV6

    DISCONTINUED BY MANUFACTURER, MAGNETIC DRIVE CENTRIFUGAL PUMP, MX-400 SERIES, 0.75 HP, 70 GPM, DISCHARGE HEAD: 38 FT., DISCHARGE SIZE: 1-1/2 IN., 3450 RPM, 60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $525.00
    $525.00
    Repair Yours $436.00
    WALCHEM WDP310-1N2

    WALCHEM

    WDP310-1N2

    PH/ORP CONTROLLER 115VAC 10A 50/60HZ
    Buy Surplus As Low As $960.00
    $960.00
    Repair Yours $800.00
    WALCHEM EZ-B15FC-I

    WALCHEM

    EZ-B15FC-I

    METERING PUMP 0.4AMP 1PH 230VAC
    Buy Surplus As Low As $564.00
    $564.00
    Repair Yours $470.00
    WALCHEM EZBI0DI-PC

    WALCHEM

    EZBI0DI-PC

    METERING PUMP 1PH 230VAC
    Buy Surplus As Low As $360.00
    $360.00
    Repair Yours $300.00
    WALCHEM EZBI5NI-PC

    WALCHEM

    EZBI5NI-PC

    METERING PUMP 1PH 115VAC
    Buy Surplus As Low As $372.00
    $372.00
    Repair Yours $310.00
    WALCHEM NMT7232-1P4ADMN

    WALCHEM

    NMT7232-1P4ADMN

    DISCONTINUED BY MANUFACTURER, CONTROLLER, WEB MASTER SERIES, 12 AMP, 120/240 V, W/ COOLING TOWER
    Buy Surplus As Low As $1,050.00
    $1,050.00
    Repair Yours $880.00
    WALCHEM 50SLB

    WALCHEM

    50SLB

    RESISTOR 10OHM
    Buy Surplus As Low As $210.00
    $210.00
    WALCHEM EHE55E1-PC

    WALCHEM

    EHE55E1-PC

    OBSOLETE, METERING PUMP, DIAPHRAGM, PROGRAMMABLE, REMOTE CONTROL, SOLENOID DRIVEN, E-CLASS, 20.0GPH, 30PSI, 115VAC
    Buy Surplus As Low As $900.00
    $900.00
    Repair Yours $760.00
    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 $186.00
    $186.00
    Repair Yours $200.00
    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 $930.00
    $930.00
    Repair Yours $780.00
    WALCHEM EHB15Y1-VE

    WALCHEM

    EHB15Y1-VE

    METERING PUMP 115VAC 1PH 20WATT 50/60HZ
    Buy Surplus As Low As $720.00
    $720.00
    Repair Yours $600.00
    WALCHEM EHB30VE-11UPR8

    WALCHEM

    EHB30VE-11UPR8

    METERING PUMP 115VAC 1PH
    Buy Surplus As Low As $630.00
    $630.00
    Repair Yours $540.00
    WALCHEM WPH310-1N7-C

    WALCHEM

    WPH310-1N7-C

    PRESSURE CONTROLLER 115/230VAC 50/60HZ
    Buy Surplus As Low As $1,080.00
    $1,080.00
    Repair Yours $900.00
    WALCHEM WDB400-5N5U

    WALCHEM

    WDB400-5N5U

    DISCONTINUED BY MANUFACTURER,BOILER CONTROLLER,INPUT 100-240VAC, 50/60HZ,8.0AMP
    Buy Surplus As Low As $960.00
    $960.00
    Repair Yours $800.00
    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 $1,920.00
    $1,920.00
    Repair Yours $1,600.00
    WALCHEM WDB300-1N5

    WALCHEM

    WDB300-1N5

    DISCONTINUED BY MANUFACTURER, DUAL BOILER CONTROLLER, 120VAC, 50/60HZ
    Buy Surplus As Low As $2,640.00
    $2,640.00
    Repair Yours $2,200.00
    WALCHEM WEC310-1N7

    WALCHEM

    WEC310-1N7

    DISCONTINUED BY MANUFACTURER, CONDUCTIVITY CONTROLLER, 240V, 4-20MA, 50/60HZ
    Buy Surplus As Low As $1,380.00
    $1,380.00
    Repair Yours $1,150.00
    WALCHEM WCM300-1N5

    WALCHEM

    WCM300-1N5

    DISCONTINUED BY MANUFACTURER, CONDENSATE CONTROLLER, 4-20MA, 250PSI
    Buy Surplus As Low As $1,170.00
    $1,170.00
    Repair Yours $980.00
    WALCHEM WCT310-142

    WALCHEM

    WCT310-142

    DISCONTINUED BY MANUFACTURER, COOLING TOWER CONTROLLER, 120 VAC, 4-20 A OUTPUT
    Buy Surplus As Low As $611.88
    $611.88
    Repair Yours $509.90
    Previous
    10 11 12 13 14 15 16 17 18 19 20