Product Search

    SEARCH NOW FOR ALL YOUR MCDONNELL & MILLER 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.

    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

    Filter Results
    Results 101-150 of 299.
    XYLEM FS-251

    XYLEM

    MCDONNELL & MILLER

    FS-251

    FLOW SWITCH, 160 PSI, BRASS HOUSING, GENERAL PURPOSE, 5.1 TO 131.1, GPM, 120 VAC VOLTAGE
    ✓ IN STOCK!
    £213.58 Price with VAT: £256.29 Buy Surplus As Low As £124.59 Price with VAT: £149.50
    £124.59 Price with VAT: £149.50
    XYLEM SA-150-125

    XYLEM

    MCDONNELL & MILLER

    SA-150-125

    DISCONTINUED BY MANUFACTURER, MERCURY SWITCH, 150 SERIES, 2 WIRE, PUMP CONTROL & LOW WATER CUT-OFF
    ✓ IN STOCK!
    Buy Surplus As Low As £124.98 Price with VAT: £149.97
    £124.98 Price with VAT: £149.97
    XYLEM FS8-W

    XYLEM

    MCDONNELL & MILLER

    FS8-W

    LIQUID FLOW SWITCH, GENERAL PURPOSE, SEALED MONEL BELLOWS, SINGLE POLE DOUBLE THROW, SNAP SWITCH, 160 PSI, W/ 4 PADDLES: 1IN / 2IN / 3IN / 6IN, SENSITIVITY ADJUSTING SCREW
    ✓ IN STOCK!
    £282.43 Price with VAT: £338.92 Buy Surplus As Low As £169.46 Price with VAT: £203.35
    £169.46 Price with VAT: £203.35
    Repair Yours £150.00 Price with VAT: £180.00
    XYLEM FS4-3

    XYLEM

    MCDONNELL & MILLER

    FS4-3

    LIQUID FLOW SWITCH, GENERAL PURPOSE, 160 PSI MAX PRESSURE, 300 DEGREE F MAX LIQUID TEMPERATURE, 10 FT/SEC MAX VELOCITY, 120/240 VAC, 7.4 / 3.7 FULL LOAD AMPS, 44.4 / 22.2 LOCKED ROTOR AMPS, ...
    ✓ IN STOCK!
    £228.41 Price with VAT: £274.09 Buy Surplus As Low As £126.81 Price with VAT: £152.17
    £126.81 Price with VAT: £152.17
    XYLEM 750-T-24

    XYLEM

    MCDONNELL & MILLER

    750-T-24

    750-T-24 LWCO - 24V AUTO RESET
    £213.58 Price with VAT: £256.29 Buy Surplus As Low As £128.29 Price with VAT: £153.95
    £128.29 Price with VAT: £153.95
    Repair Yours £150.00 Price with VAT: £180.00
    XYLEM SA259-24

    XYLEM

    MCDONNELL & MILLER

    SA259-24

    (SA259-24) UPPER QUICK HOOK-UP
    £214.91 Price with VAT: £257.89 Buy Surplus As Low As £128.95 Price with VAT: £154.74
    £128.95 Price with VAT: £154.74
    XYLEM SA51-9

    XYLEM

    MCDONNELL & MILLER

    SA51-9

    (342200), BOILER CONTROLER STRAINER
    £214.91 Price with VAT: £257.89 Buy Surplus As Low As £128.95 Price with VAT: £154.74
    £128.95 Price with VAT: £154.74
    XYLEM FPC-1000

    XYLEM

    MCDONNELL & MILLER

    FPC-1000

    ELECTRONIC LOW WATER CUT OFF LWCO WITHOUT PROBE (144704)
    ✓ IN STOCK!
    £228.74 Price with VAT: £274.49 Buy Surplus As Low As £129.58 Price with VAT: £155.49
    £129.58 Price with VAT: £155.49
    Repair Yours £150.00 Price with VAT: £180.00
    XYLEM 750-MT-24

    XYLEM

    MCDONNELL & MILLER

    750-MT-24

    750-MT-24 LWCO - 24V MANUAL RESET
    £215.80 Price with VAT: £258.96 Buy Surplus As Low As £129.78 Price with VAT: £155.73
    £129.78 Price with VAT: £155.73
    Repair Yours £150.00 Price with VAT: £180.00
    XYLEM 311450

    XYLEM

    MCDONNELL & MILLER

    311450

    21-130, FLOAT FOR 357
    £296.50 Price with VAT: £355.80 Buy Surplus As Low As £177.90 Price with VAT: £213.48
    £177.90 Price with VAT: £213.48
    Repair Yours £155.03 Price with VAT: £186.04
    XYLEM 2

    XYLEM

    MCDONNELL & MILLER

    2

    (110000), CUTOFF/ALARM SWITCH, REPLACES 3
    ✓ IN STOCK!
    £274.81 Price with VAT: £329.77 Buy Surplus As Low As £132.51 Price with VAT: £159.02
    £132.51 Price with VAT: £159.02
    XYLEM FS4-3T2-3/4

    XYLEM

    MCDONNELL & MILLER

    FS4-3T2-3/4

    (114900), FLOW SWITCH, 3/4 NPT
    ✓ IN STOCK!
    £321.11 Price with VAT: £385.33 Buy Surplus As Low As £134.09 Price with VAT: £160.90
    £134.09 Price with VAT: £160.90
    XYLEM BA-53

    XYLEM

    MCDONNELL & MILLER

    BA-53

    DISCONTINUED BY MANUFACTURER, DISC AND STEM ASSEMBLY, FOR COMBINATION MECHANICAL WATER FEEDER
    ✓ IN STOCK!
    Buy Surplus As Low As £135.69 Price with VAT: £162.83
    £135.69 Price with VAT: £162.83
    XYLEM PSE-802-U-24

    XYLEM

    MCDONNELL & MILLER

    PSE-802-U-24

    PROBE CONTROL, 24VAC, AUTO RESET, LOW WATER CUT OFF FOR STEAM BOILERS, W/ TEST SWITCH AND EXTENDED BARREL PROBE (PART NUMBER 153928), REPLACES PS-802-U-24
    £305.90 Price with VAT: £367.08 Buy Surplus As Low As £184.13 Price with VAT: £220.96
    £184.13 Price with VAT: £220.96
    Repair Yours £200.00 Price with VAT: £240.00
    XYLEM FS8V

    XYLEM

    MCDONNELL & MILLER

    FS8V

    DISCONTINUED BY MANUFACTURER,FLOWSWITCH,VAPOR PROOF,MOTOR DUTY 120/240VAC
    ✓ IN STOCK!
    Buy Surplus As Low As £184.49 Price with VAT: £221.39
    £184.49 Price with VAT: £221.39
    Repair Yours £161.75 Price with VAT: £194.10
    XYLEM F-26

    XYLEM

    MCDONNELL & MILLER

    F-26

    GASKET, 10 PACK, SERVICE ACCESSORY, BLACK
    ✓ IN STOCK!
    £181.54 Price with VAT: £217.85 Buy Surplus As Low As £137.97 Price with VAT: £165.57
    £137.97 Price with VAT: £165.57
    XYLEM 250-3/4-36

    XYLEM

    MCDONNELL & MILLER

    250-3/4-36

    3/4"RELIEF VLV,36# #181325
    ✓ IN STOCK!
    £181.69 Price with VAT: £218.03 Buy Surplus As Low As £138.68 Price with VAT: £166.41
    £138.68 Price with VAT: £166.41
    XYLEM FS1

    XYLEM

    MCDONNELL & MILLER

    FS1

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH, HIGH SENSITIVITY,1/2 NPT,100LBS,125VA,115-230VAC
    ✓ IN STOCK!
    Buy Surplus As Low As £192.85 Price with VAT: £231.42
    £192.85 Price with VAT: £231.42
    XYLEM LPC-2000

    XYLEM

    MCDONNELL & MILLER

    LPC-2000

    DISCONTINUED BY MANUFACTURER, GENERAL PURPOSE LIQUID LEVEL CONTROL UNIT, CONDUCTANCE, 120 VAC, 176217
    Buy Surplus As Low As £193.84 Price with VAT: £232.61
    £193.84 Price with VAT: £232.61
    Repair Yours £200.00 Price with VAT: £240.00
    XYLEM 750BM-L-240-G-03

    XYLEM

    MCDONNELL & MILLER

    750BM-L-240-G-03

    750BM-L-240-G-03 LOW WATER CUT-OFF
    £240.27 Price with VAT: £288.33 Buy Surplus As Low As £144.61 Price with VAT: £173.53
    £144.61 Price with VAT: £173.53
    Repair Yours £150.00 Price with VAT: £180.00
    XYLEM AF.3

    XYLEM

    MCDONNELL & MILLER

    AF.3

    AIR FLOW SWITCH, MEDIUM VELOCITY,SINGLE POLE DOUBLE THROW, (123400)
    £244.17 Price with VAT: £293.01 Buy Surplus As Low As £146.80 Price with VAT: £176.16
    £146.80 Price with VAT: £176.16
    XYLEM 203095

    XYLEM

    MCDONNELL & MILLER

    203095

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH 1.189IN NPT BRASS BODY
    ✓ IN STOCK!
    Buy Surplus As Low As £202.61 Price with VAT: £243.13
    £202.61 Price with VAT: £243.13
    Repair Yours £166.37 Price with VAT: £199.64
    XYLEM 150-14H

    XYLEM

    MCDONNELL & MILLER

    150-14H

    325600 - 150-14H_GASKET 25 PACK
    £258.29 Price with VAT: £309.95 Buy Surplus As Low As £154.98 Price with VAT: £185.97
    £154.98 Price with VAT: £185.97
    XYLEM FS5-3/4

    XYLEM

    MCDONNELL & MILLER

    FS5-3/4

    FLOW SWITCH, 3/4 NPT, 120/240VAC, 15 GPM
    ✓ IN STOCK!
    £387.33 Price with VAT: £464.80 Buy Surplus As Low As £209.80 Price with VAT: £251.76
    £209.80 Price with VAT: £251.76
    Repair Yours £183.32 Price with VAT: £219.98
    XYLEM FS254

    XYLEM

    MCDONNELL & MILLER

    FS254

    GENERAL PURPOSE LIQUID FLOW SWITCH, WITH NEMA 4 ENCLOSURE, 1" NPT, SPDT SNAP SWITCH 1"/2"/3" AND 6" STAINLESS STEEL PADDLES, PART NUMBER 120610
    ✓ IN STOCK!
    £284.77 Price with VAT: £341.72 Buy Surplus As Low As £161.03 Price with VAT: £193.24
    £161.03 Price with VAT: £193.24
    Repair Yours £150.00 Price with VAT: £180.00
    XYLEM 51-1

    XYLEM

    MCDONNELL & MILLER

    51-1

    CASTING (25A/51/53/3155)
    £269.94 Price with VAT: £323.92 Buy Surplus As Low As £162.41 Price with VAT: £194.89
    £162.41 Price with VAT: £194.89
    XYLEM 250-1-125

    XYLEM

    MCDONNELL & MILLER

    250-1-125

    1"RELIEF VLV,125# #182525
    £272.16 Price with VAT: £326.59 Buy Surplus As Low As £163.89 Price with VAT: £196.67
    £163.89 Price with VAT: £196.67
    XYLEM 250-1-45

    XYLEM

    MCDONNELL & MILLER

    250-1-45

    1"RELFVLV45#1575000BTU 182125
    £272.16 Price with VAT: £326.59 Buy Surplus As Low As £163.89 Price with VAT: £196.67
    £163.89 Price with VAT: £196.67
    XYLEM 250-1-65

    XYLEM

    MCDONNELL & MILLER

    250-1-65

    1" RELIEF VALVE SET @ 65
    £272.16 Price with VAT: £326.59 Buy Surplus As Low As £163.89 Price with VAT: £196.67
    £163.89 Price with VAT: £196.67
    XYLEM 250-1-75

    XYLEM

    MCDONNELL & MILLER

    250-1-75

    1"RELIEF VLV, 75# #182325
    £272.16 Price with VAT: £326.59 Buy Surplus As Low As £163.89 Price with VAT: £196.67
    £163.89 Price with VAT: £196.67
    XYLEM 42-1

    XYLEM

    MCDONNELL & MILLER

    42-1

    M/M BODY CASTING
    £274.29 Price with VAT: £329.15 Buy Surplus As Low As £164.57 Price with VAT: £197.49
    £164.57 Price with VAT: £197.49
    XYLEM 343600

    XYLEM

    MCDONNELL & MILLER

    343600

    FLOAT ASSEMBLY, MODEL SA64-30, SERIES 64 LOW WATER CUT-OFFS, REPLACEMENT PARTS, BOILER CONTROL
    ✓ IN STOCK!
    £215.80 Price with VAT: £258.96 Buy Surplus As Low As £164.63 Price with VAT: £197.56
    £164.63 Price with VAT: £197.56
    XYLEM SA-150M-124

    XYLEM

    MCDONNELL & MILLER

    SA-150M-124

    MERCURY SWITCH 3WIRE
    Buy Surplus As Low As £164.63 Price with VAT: £197.56
    £164.63 Price with VAT: £197.56
    Repair Yours £150.00 Price with VAT: £180.00
    XYLEM 7B-1R

    XYLEM

    MCDONNELL & MILLER

    7B-1R

    7B-1R SLIDE WIRE RESISTOR KIT
    ✓ IN STOCK!
    £248.57 Price with VAT: £298.29 Buy Surplus As Low As £166.86 Price with VAT: £200.23
    £166.86 Price with VAT: £200.23
    XYLEM 250-1-50

    XYLEM

    MCDONNELL & MILLER

    250-1-50

    1" RELIEF VLV, 50# #182225
    £278.84 Price with VAT: £334.60 Buy Surplus As Low As £167.60 Price with VAT: £201.12
    £167.60 Price with VAT: £201.12
    XYLEM 750-T-120

    XYLEM

    MCDONNELL & MILLER

    750-T-120

    DISCONTINUED BY MANUFACTURER, CONTROL, ELECTRONIC RESET, AUTO RESET, LOW WATER CUT OFF, FOR HOT WATER AND STEAM BOILERS, WITH TEST SWITCH, 120 VAC, 3 VA, 200000 OHMS, 15 PSI MAX, 2 1/8 INCH ...
    Buy Surplus As Low As £228.94 Price with VAT: £274.73
    £228.94 Price with VAT: £274.73
    Repair Yours £200.00 Price with VAT: £240.00
    XYLEM 6M

    XYLEM

    MCDONNELL & MILLER

    6M

    DISCONTINUED BY MANUFACTOR, SWITCH, REPLACEMENT PART, MANUAL RESET LOW WATER CUT-OFF, FOR MCDONNELL 91, 92, 93, 94 SERIES CONTROLLERS
    ✓ IN STOCK!
    Buy Surplus As Low As £171.58 Price with VAT: £205.90
    £171.58 Price with VAT: £205.90
    Repair Yours £154.22 Price with VAT: £185.06
    XYLEM 752P-MT-SP-24

    XYLEM

    MCDONNELL & MILLER

    752P-MT-SP-24

    752P-MT-SP-24 LWCO 24V W/SHORT PROBE (SP)
    £292.93 Price with VAT: £351.51 Buy Surplus As Low As £175.76 Price with VAT: £210.91
    £175.76 Price with VAT: £210.91
    Repair Yours £150.00 Price with VAT: £180.00
    XYLEM 250-1-15

    XYLEM

    MCDONNELL & MILLER

    250-1-15

    1" 15#SET 770,000BTU RELF VLV
    £294.41 Price with VAT: £353.29 Buy Surplus As Low As £177.24 Price with VAT: £212.69
    £177.24 Price with VAT: £212.69
    XYLEM 250-1-36

    XYLEM

    MCDONNELL & MILLER

    250-1-36

    1"RELIEF VALVE,36# 182025
    £294.41 Price with VAT: £353.29 Buy Surplus As Low As £177.24 Price with VAT: £212.69
    £177.24 Price with VAT: £212.69
    XYLEM 250-1-40

    XYLEM

    MCDONNELL & MILLER

    250-1-40

    1"RELIEF VALVE,SET@40# 182030
    £294.41 Price with VAT: £353.29 Buy Surplus As Low As £177.24 Price with VAT: £212.69
    £177.24 Price with VAT: £212.69
    XYLEM SA150-106RY

    XYLEM

    MCDONNELL & MILLER

    SA150-106RY

    SA150-106RY BELLOWS ASSEMBLY
    £294.41 Price with VAT: £353.29 Buy Surplus As Low As £177.24 Price with VAT: £212.69
    £177.24 Price with VAT: £212.69
    XYLEM PSE-802-RX2-24

    XYLEM

    MCDONNELL & MILLER

    PSE-802-RX2-24

    PSE-802-RX2-24 LWCO W/REMOTE PROBE (RX2)
    £295.89 Price with VAT: £355.07 Buy Surplus As Low As £177.98 Price with VAT: £213.58
    £177.98 Price with VAT: £213.58
    Repair Yours £150.00 Price with VAT: £180.00
    XYLEM RS-1-BR-1

    XYLEM

    MCDONNELL & MILLER

    RS-1-BR-1

    SINGLE LEVEL REMOTE SENSOR, LIQUID LEVEL CONTROL, THREADED CONNECTION, MAX PRESSURE 250PSIG
    ✓ IN STOCK!
    £319.54 Price with VAT: £383.45 Buy Surplus As Low As £242.85 Price with VAT: £291.42
    £242.85 Price with VAT: £291.42
    Repair Yours £200.00 Price with VAT: £240.00
    XYLEM FS6-J-1

    XYLEM

    MCDONNELL & MILLER

    FS6-J-1

    (115650), FLOW SWITCH, 1 BSTP
    ✓ IN STOCK!
    £590.30 Price with VAT: £708.36 Buy Surplus As Low As £182.43 Price with VAT: £218.92
    £182.43 Price with VAT: £218.92
    XYLEM 250-1-30

    XYLEM

    MCDONNELL & MILLER

    250-1-30

    1"RELF VLV 30# 1,170,000BTU
    ✓ IN STOCK!
    £272.16 Price with VAT: £326.59 Buy Surplus As Low As £186.21 Price with VAT: £223.45
    £186.21 Price with VAT: £223.45
    XYLEM 751P-MT-SP-120

    XYLEM

    MCDONNELL & MILLER

    751P-MT-SP-120

    751P-MT-SP-120 LWCO 120V W/SHORT PROBE (SP)
    £311.46 Price with VAT: £373.76 Buy Surplus As Low As £186.88 Price with VAT: £224.25
    £186.88 Price with VAT: £224.25
    Repair Yours £155.73 Price with VAT: £186.88
    XYLEM 750P-MT-U-120

    XYLEM

    MCDONNELL & MILLER

    750P-MT-U-120

    (176214), FLOW SWITCH LOW WATER MANUAL RESET W/PROBE
    £312.95 Price with VAT: £375.54 Buy Surplus As Low As £188.36 Price with VAT: £226.03
    £188.36 Price with VAT: £226.03
    XYLEM SA37-30

    XYLEM

    MCDONNELL & MILLER

    SA37-30

    (340600), FLOAT ASSEMBLY
    £314.30 Price with VAT: £377.16 Buy Surplus As Low As £188.58 Price with VAT: £226.29
    £188.58 Price with VAT: £226.29
    XYLEM PSE-801-U-120

    XYLEM

    MCDONNELL & MILLER

    PSE-801-U-120

    PSE-801-U-120 LWCO W/EXT BARRELL PROBE (U)
    £314.43 Price with VAT: £377.32 Buy Surplus As Low As £189.10 Price with VAT: £226.92
    £189.10 Price with VAT: £226.92
    Repair Yours £157.22 Price with VAT: £188.66
    Previous Next
    1 2 3 4 5 6