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    Results 1-50 of 636.
    XYLEM SA7-3

    XYLEM

    MCDONNELL & MILLER

    SA7-3

    SLIDE WIRE, REPPLACEMENT PART, P/N 338500, FOR MCDONNELL MILLER NO. 7-B SWITCH
    ✓ IN STOCK!
    $208.33 Buy Surplus As Low As $83.03
    $83.03
    XYLEM 14-L

    XYLEM

    MCDONNELL & MILLER

    14-L

    BLOW OFF VALVE, INCLUDES GASKET, BRASS VALVE SEAT, LEVER RELEASE
    ✓ IN STOCK!
    $105.16 Buy Surplus As Low As $52.44
    $52.44
    XYLEM 150S

    XYLEM

    MCDONNELL & MILLER

    150S

    FLOAT CHAMBER, FOR HIGH PRESSURE LEVEL CONTROL, 150-HD, (171702)
    ✓ IN STOCK!
    $1,717.58 Buy Surplus As Low As $1,030.55
    $1,030.55
    Repair Yours $840.00
    XYLEM FS5-3/4

    XYLEM

    MCDONNELL & MILLER

    FS5-3/4

    FLOW SWITCH, 3/4 NPT, 120/240VAC, 15 GPM
    ✓ IN STOCK!
    $459.98 Buy Surplus As Low As $275.99
    $275.99
    Repair Yours $300.00
    XYLEM 110300

    XYLEM

    MCDONNELL & MILLER

    110300

    AUTO RESET SWITCH, HEAD ASSEMBLY ONLY, NO.5, 115 OR 230VAC, 345 VA, 93/94 SERIES
    ✓ IN STOCK!
    $1,171.44 Buy Surplus As Low As $890.29
    $890.29
    Repair Yours $386.00
    XYLEM 101A

    XYLEM

    MCDONNELL & MILLER

    101A

    120VWTR. FEEDER, 150#MAX. #169400
    ✓ IN STOCK!
    $915.92 Buy Surplus As Low As $549.55
    $549.55
    XYLEM PS-851-M-120

    XYLEM

    MCDONNELL & MILLER

    PS-851-M-120

    DISCONTINUED BY MANUFACTURER, CONTROL LOW WATER CUT-OFF, 120/240VAC, 160PSI, 250DEG
    ✓ IN STOCK!
    Buy Surplus As Low As $315.21
    $315.21
    Repair Yours $300.00
    XYLEM P-2-SS

    XYLEM

    MCDONNELL & MILLER

    P-2-SS

    (179535), PROBE 24 IN, FOR LOW WATER CUTOFF
    ✓ IN STOCK!
    $84.00 Buy Surplus As Low As $49.20
    $49.20
    XYLEM G-3-SS

    XYLEM

    MCDONNELL & MILLER

    G-3-SS

    (179157), GROUND PROBE, ROD, 36 INCH LENGTH, THREADED END, STAINLESS STEEL MATERIAL
    $84.00 Buy Surplus As Low As $49.20
    $49.20
    XYLEM RS-1-LP

    XYLEM

    MCDONNELL & MILLER

    RS-1-LP

    (176203), LOW PRESSURE SENSOR, MAXIMUM WATER TEMPERATURE: 250F (121C), MAXIMUM WATER PRESSURE: 160 PSI (11.2KG/CM2), MAXIMUM STEAM PRESSURE: 15 PSIG (1.0 KG/CM2)
    ✓ IN STOCK!
    $208.27 Buy Surplus As Low As $124.96
    $124.96
    Repair Yours $300.00
    XYLEM PS-802-24

    XYLEM

    MCDONNELL & MILLER

    PS-802-24

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH PROBE STYLE 24V STEAM BOILER
    ✓ IN STOCK!
    Buy Surplus As Low As $134.00
    $134.00
    XYLEM 47-2M

    XYLEM

    MCDONNELL & MILLER

    47-2M

    (132900), WATER FEEDER LWCO
    ✓ IN STOCK!
    $2,197.93 Buy Surplus As Low As $1,318.76
    $1,318.76
    XYLEM 47-171

    XYLEM

    MCDONNELL & MILLER

    47-171

    (315450), REPLACEMENT CAP
    ✓ IN STOCK!
    $48.60 Buy Surplus As Low As $32.40
    $32.40
    XYLEM SWA150S

    XYLEM

    MCDONNELL & MILLER

    SWA150S

    SWITCH ASSEMBLY WITH AUTOMATIC RESET, SNAP SWITCH ASSEMBLY, 150 SERIES, (310462)
    ✓ IN STOCK!
    $638.00 Buy Surplus As Low As $383.00
    $383.00
    XYLEM SA67-2

    XYLEM

    MCDONNELL & MILLER

    SA67-2

    (344200), FLOAT & BELLOWS ASSEMBLY
    ✓ IN STOCK!
    $285.99 Buy Surplus As Low As $171.59
    $171.59
    XYLEM SA101-38

    XYLEM

    MCDONNELL & MILLER

    SA101-38

    DISCONTINUED BY MANUFACTURER, (347100), STRAINER BASKET ASSEMBLY,FOR STRAINER AND VALVE ASSEMBLY HOUSINGS ON MODEL NUMBER 47, 51, 51-2, 247, 247-2, 847, AND 851S CONTROLS.
    ✓ IN STOCK!
    $131.00 Buy Surplus As Low As $74.00
    $74.00
    XYLEM TC-4

    XYLEM

    MCDONNELL & MILLER

    TC-4

    (TC-U AND TC-L), TEST-N-CHECK VALVES, 2 VALVES, UPPER AND LOWER VALVE, 1" NPT, 160 PSI
    ✓ IN STOCK!
    $1,142.37 Buy Surplus As Low As $868.20
    $868.20
    XYLEM SA21-6

    XYLEM

    MCDONNELL & MILLER

    SA21-6

    VALVE ASSEMBLY, 339500, FOR NO 21 SERIES, 2X2X2
    ✓ IN STOCK!
    $1,061.00 Buy Surplus As Low As $457.41
    $457.41
    XYLEM SA-150-124

    XYLEM

    MCDONNELL & MILLER

    SA-150-124

    DISCONTINUED BY MANUFACTURER, MERCURY SWITCH, 6INCH WIRE
    ✓ IN STOCK!
    Buy Surplus As Low As $241.00
    $241.00
    XYLEM RS-5-BR-1

    XYLEM

    MCDONNELL & MILLER

    RS-5-BR-1

    (179528), HIGH PRESSURE REMOTE SENSOR, 4 LEVELS, FOR NON-METALLIC TANKS, 250 PSI, NPT, NEMA 4X
    ✓ IN STOCK!
    $1,215.10 Buy Surplus As Low As $729.06
    $729.06
    Repair Yours $581.00
    XYLEM FS1-1/2

    XYLEM

    MCDONNELL & MILLER

    FS1-1/2

    FLOW SWITCH 1/2NPT MODERATE/LOW FLOW
    ✓ IN STOCK!
    $167.40 Buy Surplus As Low As $80.54
    $80.54
    Repair Yours $300.00
    XYLEM AF.3

    XYLEM

    MCDONNELL & MILLER

    AF.3

    DISCONTINUED BY MANUFACTURER, AIR FLOW SWITCH, MEDIUM VELOCITY,SINGLE POLE DOUBLE THROW, (123400)
    ✓ IN STOCK!
    Buy Surplus As Low As $197.96
    $197.96
    XYLEM AF-2

    XYLEM

    MCDONNELL & MILLER

    AF-2

    (123200), AIR FLOW SWITCH
    ✓ IN STOCK!
    $479.00 Buy Surplus As Low As $266.09
    $266.09
    XYLEM AF1-S

    XYLEM

    MCDONNELL & MILLER

    AF1-S

    STAINLESS STEEL AF-1 #123000
    ✓ IN STOCK!
    $626.00 Buy Surplus As Low As $376.00
    $376.00
    XYLEM 94

    XYLEM

    MCDONNELL & MILLER

    94

    (165200), HI PRESSURE LEVEL CONTROL
    ✓ IN STOCK!
    $3,309.82 Buy Surplus As Low As $1,985.89
    $1,985.89
    Repair Yours $1,616.00
    XYLEM 7-B

    XYLEM

    MCDONNELL & MILLER

    7-B

    WATER CUT OFF SWITCH, POTENTIOMETER, PROPORTIONAL, AUTO RESET
    ✓ IN STOCK!
    $2,393.04 Buy Surplus As Low As $1,435.82
    $1,435.82
    XYLEM 67-G

    XYLEM

    MCDONNELL & MILLER

    67-G

    MILLIVOLT LWCOW/QHU FIT.149600
    ✓ IN STOCK!
    $893.43 Buy Surplus As Low As $536.06
    $536.06
    Repair Yours $415.00
    XYLEM 61

    XYLEM

    MCDONNELL & MILLER

    61

    LOW WATER CUT-OFF, (140100), ADJUSTABLE OUTLET, 1 INCH NPT
    ✓ IN STOCK!
    $607.55 Buy Surplus As Low As $364.53
    $364.53
    Repair Yours $359.00
    XYLEM 369

    XYLEM

    MCDONNELL & MILLER

    369

    SENSOR, 2 1/2" NPT, 1 3/4" INSERTION LENGTH, 20 PSI, AUTO RESET MECHANICAL LOW WATER CUT OFF FOR STEAM BOILERS, PART NUMBER 155300
    ✓ IN STOCK!
    $740.02 Buy Surplus As Low As $444.01
    $444.01
    Repair Yours $335.00
    XYLEM 347600

    XYLEM

    MCDONNELL & MILLER

    347600

    (SA150-11) FLOAT & ROD ASSEMBLY
    ✓ IN STOCK!
    $463.09 Buy Surplus As Low As $277.85
    $277.85
    XYLEM 27-W

    XYLEM

    MCDONNELL & MILLER

    27-W

    (127200), LIQUID LEVEL CONTROL
    ✓ IN STOCK!
    $2,849.00 Buy Surplus As Low As $1,710.00
    $1,710.00
    Repair Yours $1,420.00
    XYLEM 203095

    XYLEM

    MCDONNELL & MILLER

    203095

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH 1.189IN NPT BRASS BODY
    ✓ IN STOCK!
    Buy Surplus As Low As $248.58
    $248.58
    Repair Yours $300.00
    XYLEM 343400

    XYLEM

    MCDONNELL & MILLER

    343400

    FLOAT ASSEMBLY, MODEL SA63-30, SERIES 63 LOW WATER CUT-OFFS, REPLACEMENT PARTS, BOILER CONTROL
    ✓ IN STOCK!
    $208.05 Buy Surplus As Low As $124.83
    $124.83
    XYLEM 304100

    XYLEM

    MCDONNELL & MILLER

    304100

    HEAD GASKET FOR 221, 25A, 51, 53, AND 3155 SERIES (MODEL NUMBER F-26)
    ✓ IN STOCK!
    $33.60 Buy Surplus As Low As $20.16
    $20.16
    XYLEM 302600

    XYLEM

    MCDONNELL & MILLER

    302600

    BODY GASKET FOR 42, 61, 63, 64, 65 5"OD 4 HOLES (CO-12), SAME AS PART # MI-1170 GSA GSA GS-07F-9515S
    ✓ IN STOCK!
    $20.30 Buy Surplus As Low As $12.18
    $12.18
    XYLEM 2-M

    XYLEM

    MCDONNELL & MILLER

    2-M

    CUTOFF SWITCH, LOW WATER, SAFETY / ALARM, W/ MANUAL RESET, A(110100), FOR 47-2, 51-2, 51C2, 63 AND 247-2 MODELS
    ✓ IN STOCK!
    $270.62 Buy Surplus As Low As $162.37
    $162.37
    Repair Yours $300.00
    XYLEM 193-A-M

    XYLEM

    MCDONNELL & MILLER

    193-A-M

    (164200), HI PRESSURE LEVEL CONTROL
    ✓ IN STOCK!
    $3,143.00 Buy Surplus As Low As $2,389.00
    $2,389.00
    Repair Yours $1,566.00
    XYLEM FS7-4S

    XYLEM

    MCDONNELL & MILLER

    FS7-4S

    FLOW SWITCH, INDUSTRIAL/HEAVY-DUTY, 1-1/4 MNPT, 120160
    ✓ IN STOCK!
    $1,413.00 Buy Surplus As Low As $675.11
    $675.11
    XYLEM FS4-3T3-3/4

    XYLEM

    MCDONNELL & MILLER

    FS4-3T3-3/4

    DISCONTINUED BY MANUFACTURER, FLOW SWITCH, 3/4" NPT, LOW FLOW RATE, SPDT, DOUBLE THROW SNAP SWITCH, 160 PSI MAX. PRESSURE, SEALED MONEL BELLOWS
    ✓ IN STOCK!
    Buy Surplus As Low As $319.30
    $319.30
    XYLEM FS4-3D

    XYLEM

    MCDONNELL & MILLER

    FS4-3D

    GENERAL PURPOSE LIQUID FLOW SWITCH, 1" NPT, 2-SPDT SWITCH, FOR UP TO 160 PSI MAX PRESSURE WITH 1"/2"/ 3" AND 6" STAINLESS STEEL PADDLES
    ✓ IN STOCK!
    $532.39 Buy Surplus As Low As $319.43
    $319.43
    XYLEM 94-HDLS

    XYLEM

    MCDONNELL & MILLER

    94-HDLS

    (165302), HEAD MECHANISM LESS SWITCH
    ✓ IN STOCK!
    $1,630.63 Buy Surplus As Low As $978.38
    $978.38
    Repair Yours $752.00
    XYLEM 94-HD

    XYLEM

    MCDONNELL & MILLER

    94-HD

    (165300), HEAD MECHANISM
    ✓ IN STOCK!
    $3,193.55 Buy Surplus As Low As $1,916.13
    $1,916.13
    Repair Yours $1,294.00
    XYLEM PSE-801-M-120

    XYLEM

    MCDONNELL & MILLER

    PSE-801-M-120

    DISCONTINUED BY MANUFACTURER, WATER CUT-OFF, PSE-800-M SERIES, LOW WATER CUT-OFF, 120 VOLTS, 15 PSI STEAM / 160 PSI HOT WATER, 250 DEGREE F, 7000 OHMS SENSITIVITY, SELF-CLEANING PROBE
    ✓ IN STOCK!
    Buy Surplus As Low As $250.79
    $250.79
    Repair Yours $300.00
    XYLEM 47-2

    XYLEM

    MCDONNELL & MILLER

    47-2

    47W/#2 SPDT SWITCH #132800
    ✓ IN STOCK!
    $2,008.75 Buy Surplus As Low As $1,205.25
    $1,205.25
    XYLEM 150S-HD

    XYLEM

    MCDONNELL & MILLER

    150S-HD

    HEAD MECHANISM, SNAP ACTING SPDT, FOR 150 SERIES LOW WATER CUT-OFF/PUMP CONTROLLER, (173003)
    ✓ IN STOCK!
    $1,563.00 Buy Surplus As Low As $938.00
    $938.00
    Repair Yours $779.00
    XYLEM 14-B

    XYLEM

    MCDONNELL & MILLER

    14-B

    (310447), BLOW DOWN VALVE, SERIES 14-B BALL TYPE, FOR SERIES 47,67, AND 70 BOILER CONTROL BLOW, DOWN VALVE REPLACEMENT
    ✓ IN STOCK!
    $267.00 Buy Surplus As Low As $64.85
    $64.85
    Repair Yours $300.00
    XYLEM FS7-4E

    XYLEM

    MCDONNELL & MILLER

    FS7-4E

    (120100), FLOW SWITCH, 1-1/4 NPT EXPLOSION PROOF 1-1/4 NPT 120100
    ✓ IN STOCK!
    $1,243.00 Buy Surplus As Low As $511.32
    $511.32
    XYLEM FS5-J-1

    XYLEM

    MCDONNELL & MILLER

    FS5-J-1

    (114785), FLOW SWITCH, PILOT DUTY RATING AC 125 VA 115-230 VOLTS, 150 PSI MAX, 120 / 240 VDC; 0.3 / 0.15
    ✓ IN STOCK!
    $515.00 Buy Surplus As Low As $392.00
    $392.00
    XYLEM FS4-3T3-1

    XYLEM

    MCDONNELL & MILLER

    FS4-3T3-1

    LOW FLOW SWITCH, LIQUID FLOW, 1 INCH NPT, 2-4.5 GPM, SPDT, 160 PSI, 120-240 VAC, 7.4 AMPS, (115300)
    $451.13 Buy Surplus As Low As $270.68
    $270.68
    XYLEM FS4-3T2-3/4

    XYLEM

    MCDONNELL & MILLER

    FS4-3T2-3/4

    (114900), FLOW SWITCH, 3/4 NPT
    ✓ IN STOCK!
    $367.00 Buy Surplus As Low As $180.81
    $180.81
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