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    Results 51-100 of 148.
    HYDROLEVEL 724-CO

    HYDROLEVEL

    724-CO

    CONTROL BOX ONLY, LOW WATER CUT-OFF, 24 VAC, 60 HZ, SUPPLY VOLTAGE
    $701.00 Buy Surplus As Low As $421.00
    $421.00
    HYDROLEVEL 724CF

    HYDROLEVEL

    724CF

    LOW WATER CUT-OFF / FEEDER COMBINATIONS, 24 VAC, INCLUDES: MANIFOLD CASTING/TWO PROBES/ QUICK HOOK-UP FITTINGS
    $735.00 Buy Surplus As Low As $441.00
    $441.00
    HYDROLEVEL 711WF

    HYDROLEVEL

    711WF

    LOW WATER CUT-OFF / FEEDER COMBINATIONS, 120 VAC, INCLUDES: MANIFOLD CASTING/TWO PROBES/ QUICK HOOK-UP FITTINGS/ FEED VALVE ASSEMBLY
    $846.00 Buy Surplus As Low As $508.00
    $508.00
    HYDROLEVEL 711-CO

    HYDROLEVEL

    711-CO

    CONTROL BOX ONLY, LOW WATER CUT-OFF, 120 VAC, 60 HZ, SUPPLY VOLTAGE
    $701.00 Buy Surplus As Low As $421.00
    $421.00
    HYDROLEVEL 711CF

    HYDROLEVEL

    711CF

    LOW WATER CUT-OFF / FEEDER COMBINATIONS, 120 VAC, INCLUDES: MANIFOLD CASTING/TWO PROBES/ QUICK HOOK-UP FITTINGS
    ✓ IN STOCK!
    $735.00 Buy Surplus As Low As $441.00
    $441.00
    HYDROLEVEL 700

    HYDROLEVEL

    700

    MANUAL RESET, LOW WATER CUT-OFF, 24 VAC
    $301.00 Buy Surplus As Low As $181.00
    $181.00
    HYDROLEVEL 650SV

    HYDROLEVEL

    650SV

    AUTOMATIC RESET AND TEST BUTTON/LIGHT, LOW WATER CUT-OFF, 120 VAC, SHORTER PROBE
    $301.00 Buy Surplus As Low As $181.00
    $181.00
    HYDROLEVEL 650-P

    HYDROLEVEL

    650-P

    AUTOMATIC RESET AND TEST BUTTON/LIGHT, LOW WATER CUT-OFF, 120 VAC, PROBE WITH LONGER NUT
    $309.00 Buy Surplus As Low As $186.00
    $186.00
    HYDROLEVEL 650

    HYDROLEVEL

    650

    DISCONTINUED BY MANUFACTURER, LOW WATER CUT-OFF, AUTOMATIC RESET / TEST BUTTON LIGHT, SPDT SWITCH CONTACTS, 160 PSI, 120 VAC, 4 VA
    Buy Surplus As Low As $237.00
    $237.00
    HYDROLEVEL 600SV

    HYDROLEVEL

    600SV

    AUTOMATIC RESET AND TEST BUTTON/LIGHT, LOW WATER CUT-OFF, 24 VAC, SHORTER PROBE
    $301.00 Buy Surplus As Low As $181.00
    $181.00
    HYDROLEVEL 600P

    HYDROLEVEL

    600P

    AUTOMATIC RESET AND TEST BUTTON/LIGHT, LOW WATER CUT-OFF, 24 VAC, PROBE WITH LONGER NUT
    $309.00 Buy Surplus As Low As $186.00
    $186.00
    HYDROLEVEL 600

    HYDROLEVEL

    600

    AUTOMATIC RESET AND TEST BUTTON/LIGHT, LOW WATER CUT-OFF, 24 VAC
    $301.00 Buy Surplus As Low As $181.00
    $181.00
    HYDROLEVEL 550SVR

    HYDROLEVEL

    550SVR

    MANUAL RESET AND TEST BUTTON/LIGHT, LOW WATER CUT-OFF, 120 VAC, REMOTE
    $335.00 Buy Surplus As Low As $201.00
    $201.00
    HYDROLEVEL 550SV

    HYDROLEVEL

    550SV

    ELECTRIC LOW WATER CUT OFF, 120 VAC, M/R LWCOW/TEST&LITE, 160 PSI
    ✓ IN STOCK!
    $323.00 Buy Surplus As Low As $195.00
    $195.00
    Repair Yours $200.00
    HYDROLEVEL 550R

    HYDROLEVEL

    550R

    MANUAL RESET AND TEST BUTTON/LIGHT, LOW WATER CUT-OFF, 120 VAC, PROBE WITH REMOTE MOUNTING
    $335.00 Buy Surplus As Low As $201.00
    $201.00
    HYDROLEVEL 550P

    HYDROLEVEL

    550P

    MANUAL RESET AND TEST BUTTON/LIGHT, LOW WATER CUT-OFF, 120 VAC, PROBE WITH LONG NUT
    $322.00 Buy Surplus As Low As $194.00
    $194.00
    HYDROLEVEL 550LSV

    HYDROLEVEL

    550LSV

    MANUAL RESET AND TEST BUTTON/LIGHT, LOW WATER CUT-OFF, 120 VAC
    $347.00 Buy Surplus As Low As $209.00
    $209.00
    HYDROLEVEL 550

    HYDROLEVEL

    550

    LEVEL CONTOL, 120V, CONNECTION SIZE: 3/4", 160PSI, NEMA 1, TEST BUTTON AND LIGHT, LOW WATER CUT-OFF WITH MANUAL RESET (AFTER 30 SECONDS)
    ✓ IN STOCK!
    $323.00 Buy Surplus As Low As $195.00
    $195.00
    Repair Yours $200.00
    HYDROLEVEL 500SV

    HYDROLEVEL

    500SV

    MANUAL RESET AND TEST BUTTON/LIGHT, LOW WATER CUT-OFF, 24 VAC, SHORT PROBE
    ✓ IN STOCK!
    $314.00 Buy Surplus As Low As $187.20
    $187.20
    HYDROLEVEL 500

    HYDROLEVEL

    500

    MANUAL RESET AND TEST BUTTON/LIGHT, LOW WATERCUT-OFF, 24 VAC
    ✓ IN STOCK!
    $282.60 Buy Surplus As Low As $169.56
    $169.56
    HYDROLEVEL 48-3250-67

    HYDROLEVEL

    48-3250-67

    3 FT. REPLACEMENT SENSOR FOR HYDROSTAT
    $46.00 Buy Surplus As Low As $28.00
    $28.00
    Repair Yours $200.00
    HYDROLEVEL 48-3250-60

    HYDROLEVEL

    48-3250-60

    REPLACEMENT SENSOR, FOR HYDROSTAT 3250, 12"
    ✓ IN STOCK!
    $41.00 Buy Surplus As Low As $25.00
    $25.00
    HYDROLEVEL 48-3250-59

    HYDROLEVEL

    48-3250-59

    24" REPLACEMENT SENSOR FOR HYDROSTAT
    $45.00 Buy Surplus As Low As $27.00
    $27.00
    Repair Yours $200.00
    HYDROLEVEL 48-3250-58

    HYDROLEVEL

    48-3250-58

    4 FT. REPLACEMENT SENSOR FOR HYDROSTAT
    $50.00 Buy Surplus As Low As $30.00
    $30.00
    Repair Yours $200.00
    HYDROLEVEL 48-3250-57

    HYDROLEVEL

    48-3250-57

    5 FT. REPLACEMENT SENSOR FOR HYDROSTAT
    $59.00 Buy Surplus As Low As $36.00
    $36.00
    Repair Yours $200.00
    HYDROLEVEL 48-3250-56

    HYDROLEVEL

    48-3250-56

    10 FT. REPLACEMENT SENSOR FOR HYDROSTAT
    $69.00 Buy Surplus As Low As $42.00
    $42.00
    Repair Yours $200.00
    HYDROLEVEL 48-3204SF

    HYDROLEVEL

    48-3204SF

    HYDROSTAT
    $373.00 Buy Surplus As Low As $224.00
    $224.00
    HYDROLEVEL 48-3203SF

    HYDROLEVEL

    48-3203SF

    HYDROSTAT
    ✓ IN STOCK!
    $361.00 Buy Surplus As Low As $217.00
    $217.00
    HYDROLEVEL 48-3150-60

    HYDROLEVEL

    48-3150-60

    REPLACEMENT HYDROSTAT SENSOR
    $26.00 Buy Surplus As Low As $16.00
    $16.00
    Repair Yours $200.00
    HYDROLEVEL 48-3002

    HYDROLEVEL

    48-3002

    24V 100-190F SMART HYDROSTAT
    $232.00 Buy Surplus As Low As $140.00
    $140.00
    HYDROLEVEL 48-3001

    HYDROLEVEL

    48-3001

    FUEL SMART HYDROSTAT, FOR GAS BOILERS, 24 VOLT, 100-190F
    $197.00 Buy Surplus As Low As $119.00
    $119.00
    Repair Yours $200.00
    HYDROLEVEL 48-3000

    HYDROLEVEL

    48-3000

    FUEL SMART HYDROSTAT, FOR GAS BOILERS, 3000
    ✓ IN STOCK!
    $259.00 Buy Surplus As Low As $156.00
    $156.00
    Repair Yours $200.00
    HYDROLEVEL 48-145

    HYDROLEVEL

    48-145

    WIRELESS OUTDOOR SENSOR KIT, 3200/3250
    $305.00 Buy Surplus As Low As $183.00
    $183.00
    HYDROLEVEL 48-140

    HYDROLEVEL

    48-140

    OUTDOOR SENSOR KIT, OS-100
    $90.00 Buy Surplus As Low As $54.00
    $54.00
    HYDROLEVEL 48-121

    HYDROLEVEL

    48-121

    PIPE MOUNTING KIT WITH 4' SENSOR CORD
    $103.00 Buy Surplus As Low As $62.00
    $62.00
    HYDROLEVEL 48-105

    HYDROLEVEL

    48-105

    WALL/JACKET MOUNTING KIT WITH 3' SENSOR CORD
    $96.00 Buy Surplus As Low As $58.00
    $58.00
    HYDROLEVEL 48-104

    HYDROLEVEL

    48-104

    WALL/JACKET MOUNTING KIT WITH 20' SENSOR CORD
    $142.00 Buy Surplus As Low As $86.00
    $86.00
    HYDROLEVEL 48-103

    HYDROLEVEL

    48-103

    WALL/JACKET MOUNTING KIT WITH 10' SENSOR CORD
    $132.00 Buy Surplus As Low As $80.00
    $80.00
    HYDROLEVEL 48-102

    HYDROLEVEL

    48-102

    WALL/JACKET MOUNTING KIT WITH 4' SENSOR CORD
    $103.00 Buy Surplus As Low As $62.00
    $62.00
    HYDROLEVEL 48-101

    HYDROLEVEL

    48-101

    WALL/JACKET MOUNTING KIT WITH 2' SENSOR CORD
    $89.00 Buy Surplus As Low As $54.00
    $54.00
    HYDROLEVEL 45-725

    HYDROLEVEL

    45-725

    24 VAC FEED VALVE ASSEMBLY IN J-BOX (FOR 724 SERIES CONTROL)
    $173.00 Buy Surplus As Low As $104.00
    $104.00
    Repair Yours $200.00
    HYDROLEVEL 45-715

    HYDROLEVEL

    45-715

    120 VAC FEED VALVE ASSEMBLY IN J-BOX (FOR 711 SERIES CONTROL)
    $173.00 Buy Surplus As Low As $104.00
    $104.00
    Repair Yours $200.00
    HYDROLEVEL 45-531-54

    HYDROLEVEL

    45-531-54

    STANDARD WIRE HARNESS FOR 1100
    $31.00 Buy Surplus As Low As $19.00
    $19.00
    HYDROLEVEL 45-531-51

    HYDROLEVEL

    45-531-51

    STANDARD WIRE HARNESS FOR MODEL 1100 LWCO (60 INCH)
    ✓ IN STOCK!
    $42.00 Buy Surplus As Low As $26.00
    $26.00
    HYDROLEVEL 45-450-25

    HYDROLEVEL

    45-450-25

    LOW WATER CUT OFF, 120VAC, MANUAL RESET WITH TEXTBUTTON AND LIGHT
    $188.00 Buy Surplus As Low As $113.00
    $113.00
    Repair Yours Contact Us
    HYDROLEVEL 45-353

    HYDROLEVEL

    45-353

    WIRE HARNESS FOR CONNECTING MODELS 1100 AND 1100M TO VENT DAMPER PLUG ON BOILER CONTROL MODULES
    $34.00 Buy Surplus As Low As $21.00
    $21.00
    HYDROLEVEL 45-350

    HYDROLEVEL

    45-350

    WIRE HARNESS FOR CONNECTING MODEL 1100 TO BURNHAM CHG, SCG, PVG, CROWN BIMINI
    $44.00 Buy Surplus As Low As $27.00
    $27.00
    HYDROLEVEL 45-349

    HYDROLEVEL

    45-349

    WIRE HARNESS FOR CONNECTING MODEL 1100 TO LOCHINVAR KNIGHT AND SOLUTION, WEIL-MCLAIN ULTRA
    $42.00 Buy Surplus As Low As $26.00
    $26.00
    HYDROLEVEL 45-348

    HYDROLEVEL

    45-348

    WIRE HARNESS FOR CONNECTING MODEL 1100 TO UTC BOILER CONTROL MODULE
    $42.00 Buy Surplus As Low As $26.00
    $26.00
    HYDROLEVEL 45-347

    HYDROLEVEL

    45-347

    WIRE HARNESS FOR CONNECTING MODEL 1100 TO BURNHAM PVGA, PVCGA, SERIES 2, NEW YORKER CG-D
    $42.00 Buy Surplus As Low As $26.00
    $26.00
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