Water Shut Off Valves

Water shut-off valves contain an electronic, motorized brass ball valve that connects to the main water line. The valve receives a signal and turns off the main water supply in less than five seconds. Benefits include green and red LED lights to indicate an open or closed valve, automatic cleaning cycles between 22-30 days, and easy installation.

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Showing 1–48 of 55 resultsSorted by popularity

Taco LBW-075-H-2LF Water Shut-Off, Leak Breaker, Wifi, 3/4 NPT Valve & Actuator

Taco Comfort Solutions

SKU: LBW-075-H-2LF
$361.54
MSRP: $415.77
You save 15%
Taco LBW-075-H-2LF Water Shut-Off, Leak Breaker, Wifi, 3/4 NPT Valve & Actuator quantity
Leak Breaker 3/4″ NPT Valve & Actuator Assembly

Taco Comfort Solutions

SKU: LB-075-H-2LF
$264.10
MSRP: $303.72
You save 15%
Taco Comfort Solutions LB-075-H-2LF Leak Breaker 3/4" NPT Valve/Actuator quantity
Leak Sensor-Shut Off Kit for Water Heater Protection

Rheem

SKU: SP21111
$269.49
MSRP: $309.91
You save 15%
Rheem-Ruud SP21111 Leak Sensor-Shut Off Kit quantity
Water Control Valve — OEM Replacement Part

Rheem

SKU: RTG20239BT
$77.64
MSRP: $89.29
You save 15%
Rheem-Ruud RTG20239BT Water Control Valve quantity
Liquid Shut-Off Valve, SKU 47663

Maxon

SKU: 47663
$86.89
MSRP: $99.92
You save 15%
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1/2 Angle Valve for Plumbing & HVAC Applications

Mueller Industries

SKU: A13220
$101.38
MSRP: $116.59
You save 15%
Mueller Industries A13220 1/2 Angle Valve quantity
Water Valve DSVP40 for Hoshizaki Ice Machines

Hoshizaki

SKU: 4A5309-01
$105.48
MSRP: $121.30
You save 15%
Hoshizaki 4A5309-01 Water Valve DSVP40 quantity
OEM Water Valve Replacement, Part #74010-6

Hoshizaki

SKU: 4A2772-01
$194.83
MSRP: $224.05
You save 15%
Hoshizaki 4A2772-01 Water Valve #74010-6 quantity
3-Way 3/4″ Shut Off Valve

Henry Technologies

SKU: 8022TH
$395.74
MSRP: $455.10
You save 15%
Read more
1-1/4″ Shutoff Valve for LF909M1-QT-FS Backflow Preventer

Watts

SKU: F391010
$4,215.17
MSRP: $4,847.45
You save 15%
Read more
1/2″ Normally Closed Special Shutoff Solenoid Valve

ASCO

SKU: X8215C20-15241-CSA
$1,126.33
MSRP: $1,295.28
You save 13%
ASCO X8215C20-15241-CSA 1/2" N/C Special Shutoff Solenoid Valve quantity
1″ Cable Operated Shutoff Valve

ASCO

SKU: HV216585-2
$778.05
MSRP: $894.76
You save 13%
Read more
2-Way N/C Solenoid Valve, 1-1/4″ NPT, 120VAC, 13 Cv, 5–150 PSI

ASCO

SKU: 8221G9
$1,208.03
MSRP: $1,389.23
You save 13%
ASCO 8221G9 2-Way Normally Closed Solenoid Valve 1-1/4" NPT 120VAC quantity
2-Way Normally Closed Solenoid Valve, 1″ NPT, 120VAC, Brass/NBR

ASCO

SKU: 8221G7
$1,011.46
MSRP: $1,163.18
You save 13%
ASCO 8221G7 2-Way Normally Closed Solenoid Valve, 1" NPT, 120VAC, Brass/NBR quantity
2-Way N/C Solenoid Valve 3/4″ NPT 24VDC 5.5 Cv Brass Body NBR Seals

ASCO

SKU: 8221G5-24VDC
$449.24
MSRP: $516.63
You save 15%
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2-Way Normally Closed Solenoid Valve, 3/4″ NPT, 120VAC, Brass/NBR

ASCO

SKU: 8221G5
$496.53
MSRP: $571.01
You save 13%
ASCO 8221G5 2-Way Normally Closed Solenoid Valve, 3/4" NPT, 120VAC, Brass/NBR quantity
2-Way N/C Solenoid Valve 1/2″ NPT 120VAC 3.5 Cv Brass/NBR NEMA 4

ASCO

SKU: 8221G3
$463.76
MSRP: $533.32
You save 15%
ASCO 8221G3 2-Way N/C Solenoid Valve 1/2" NPT 120VAC 3.5 Cv Brass/NBR NEMA 4 quantity
2-Way Normally Open Solenoid Valve, 3/4″ NPT, 120VAC, Brass Body

ASCO

SKU: 8221G25
$582.51
MSRP: $669.89
You save 15%
ASCO 8221G25 2-Way Normally Open Solenoid Valve, 3/4" NPT, 120VAC, Brass quantity
2-Way Normally Closed Solenoid Valve, 2″ NPT, 24VDC, 36 Cv

ASCO

SKU: 8221G13-24VDC
$2,117.11
MSRP: $2,434.68
You save 15%
ASCO 8221G13-24VDC 2-Way Normally Closed Solenoid Valve, 2" NPT, 24VDC quantity
2-Way Normally Closed 2″ NPT 120VAC Pilot Operated Solenoid Valve

ASCO

SKU: 8221G13
$2,117.11
MSRP: $2,434.68
You save 15%
ASCO 8221G13 2-Way Normally Closed 2" NPT 120VAC Solenoid Valve quantity
3/4″ Normally Closed 0-50 PSI Solenoid Shutoff Valve

ASCO

SKU: 8215135CSA
$502.03
MSRP: $577.33
You save 13%
ASCO 8215135CSA 3/4" Normally Closed 0-50 PSI Solenoid Shutoff Valve quantity
1.5″ Normally Closed Solenoid Shutoff Valve, 0–5 PSI, 12VDC

ASCO

SKU: 8214G271-12VDC
$547.41
MSRP: $629.52
You save 15%
ASCO 8214G271-12VDC 1.5" NC Solenoid Shutoff Valve 0-5 PSI 12VDC quantity
3/4″ NC Solenoid Shutoff Valve, 0-5 PSI, 12VDC

ASCO

SKU: 8214G236-12VDC
$414.96
MSRP: $477.20
You save 13%
ASCO 8214G236-12VDC 3/4" NC Solenoid Shutoff Valve 0-5 PSI 12VDC quantity
3/4″ Normally Closed Potable Water Solenoid Valve, 120V

ASCO

SKU: 8212A037L0100F0
$302.01
MSRP: $347.31
You save 13%
ASCO 8212A037L0100F0 3/4" NC Potable Water Solenoid Valve 120V quantity
1/2″ Normally Closed Potable Water Solenoid Valve, 120V

ASCO

SKU: 8212A019L0100F0
$250.83
MSRP: $288.45
You save 15%
ASCO 8212A019L0100F0 1/2" N/C Potable Water Solenoid Valve 120V quantity
2-Way Normally Closed Solenoid Valve, 1/2″ NPT, 24VDC, 3 Cv

ASCO

SKU: 8210G207-24VDC
$227.28
MSRP: $261.37
You save 13%
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1/2″ Normally Closed solenoid shutoff valve, 120V, 0–30 PSI

ASCO

SKU: S261SH02N3DG5
$813.25
MSRP: $935.24
You save 15%
ASCO S261SH02N3DG5 1/2" NC 120V 0-30 PSI Solenoid Shutoff Valve quantity
3/8″ NC solenoid shutoff valve, 0–30 PSI, 120V coil

ASCO

SKU: S261SH02N3CG5
$813.25
MSRP: $935.24
You save 15%
ASCO S261SH02N3CG5 3/8" Normally Closed Solenoid Shutoff Valve 120V quantity
24Vac Non-Cycling Steam Low Water Cut-Off with Automatic Reset and EL1214 Sensing Probe

Hydrolevel

SKU: CG400-2090
$259.14
MSRP: $298.01
You save 15%
Hydrolevel CG400-2090 24Vac Non-Cycling Steam Low Water Cut-Off with Automatic Reset and EL1214 Sensing Probe quantity
Wire Harness for 1100 Low Water Cut-Off Connection to UTC Boiler Control Module

Hydrolevel

SKU: 45-348
$19.51
MSRP: $22.44
You save 15%
Hydrolevel 45-348 Wire Harness for 1100 Low Water Cut-Off Connection to UTC Boiler Control Module quantity
24Vac Compact Low Water Cut-Off for Residential Boilers

Hydrolevel

SKU: 1100H5
$136.68
MSRP: $157.18
You save 15%
Read more
120Vac Low Water Cut-Off with 15-Second Delay and ILT

Hydrolevel

SKU: 45-480-1560
$292.15
MSRP: $335.97
You save 15%
Hydrolevel 45-480-1560 120Vac Low Water Cut-Off with 15-Second Delay and ILT quantity
120Vac Low Water Cut-Off with Manifold, Dual Probes, and Quick Hook-Up Fittings

Hydrolevel

SKU: 711CF
$630.80
MSRP: $725.42
You save 15%
Hydrolevel 711CF 120Vac Low Water Cut-Off with Manifold, Dual Probes, and Quick Hook-Up Fittings quantity
24Vac Low Water Cut-Off with Automatic Reset and EL1214-SV Sensing Probe

Hydrolevel

SKU: 24SV
$148.96
MSRP: $171.30
You save 15%
Hydrolevel 24SV 24Vac Low Water Cut-Off with Automatic Reset and EL1214-SV Sensing Probe quantity
24Vac Non-Cycling Steam Low Water Cut-Off with Automatic Reset and EL1214-R Remote Sensing Probe

Hydrolevel

SKU: 400R
$276.79
MSRP: $318.31
You save 15%
Hydrolevel 400R 24Vac Non-Cycling Steam Low Water Cut-Off with Automatic Reset and EL1214-R Remote Sensing Probe quantity
24Vac Low Water Cut-Off with Manual Reset and EL1214-SV Sensing Probe

Hydrolevel

SKU: 500SV
$262.98
MSRP: $302.43
You save 15%
Hydrolevel 500SV 24Vac Low Water Cut-Off with Manual Reset and EL1214-SV Sensing Probe quantity
120Vac Low Water Cut-Off with Manual Reset and EL1214-R Remote Sensing Probe

Hydrolevel

SKU: 550R
$280.64
MSRP: $322.74
You save 15%
Hydrolevel 550R 120Vac Low Water Cut-Off with Manual Reset and EL1214-R Remote Sensing Probe quantity
24Vac Low Water Cut-Off with Automatic Reset and EL1214 Sensing Probe

Hydrolevel

SKU: 24
$148.96
MSRP: $171.30
You save 15%
Read more
120Vac Non-Cycling Steam Low Water Cut-Off with Automatic Reset and EL1214 Sensing Probe

Hydrolevel

SKU: 450
$259.14
MSRP: $298.01
You save 15%
Hydrolevel 450 120Vac Non-Cycling Steam Low Water Cut-Off with Automatic Reset and EL1214 Sensing Probe quantity
120Vac Low Water Cut-Off with Manual Reset and EL1214-RSV Remote Sensing Probe

Hydrolevel

SKU: 550SVR
$280.64
MSRP: $322.74
You save 15%
Hydrolevel 550SVR 120Vac Low Water Cut-Off with Manual Reset and EL1214-RSV Remote Sensing Probe quantity
120Vac Low Water Cut-Off with Manual Reset and EL1214-LSV Sensing Probe

Hydrolevel

SKU: 550LSV
$291.39
MSRP: $335.10
You save 15%
Hydrolevel 550LSV 120Vac Low Water Cut-Off with Manual Reset and EL1214-LSV Sensing Probe quantity
120Vac Low Water Cut-Off with Automatic Reset and EL1214 Sensing Probe

Hydrolevel

SKU: 650
$252.23
MSRP: $290.06
You save 15%
Hydrolevel 650 120Vac Low Water Cut-Off with Automatic Reset and EL1214 Sensing Probe quantity
120Vac Non-Cycling Steam Low Water Cut-Off with Automatic Reset and EL1214 Sensing Probe

Hydrolevel

SKU: CG450-1560
$259.14
MSRP: $298.01
You save 15%
Hydrolevel CG450-1560 120Vac Non-Cycling Steam Low Water Cut-Off with Automatic Reset & EL1214 Sensing Probe quantity
120Vac Low Water Cut-Off with Automatic Reset and EL1214-SV Sensing Probe

Hydrolevel

SKU: 170SV
$148.96
MSRP: $171.30
You save 15%
Hydrolevel 170SV 120Vac Low Water Cut-Off with Automatic Reset and EL1214-SV Sensing Probe quantity
120Vac Low Water Cut-Off with Manual Reset and EL1214-SV Sensing Probe

Hydrolevel

SKU: 550SV
$262.98
MSRP: $302.43
You save 15%
Hydrolevel 550SV 120Vac Low Water Cut-Off with Manual Reset and EL1214-SV Sensing Probe quantity
120Vac Low Water Cut-Off with Manual Reset and EL1214-P Sensing Probe

Hydrolevel

SKU: 550P
$269.89
MSRP: $310.37
You save 15%
Hydrolevel 550P 120Vac Low Water Cut-Off with Manual Reset and EL1214-P Sensing Probe quantity
24Vac Compact Low Water Cut-Off for Residential Boilers

Hydrolevel

SKU: 1100M5
$167.78
MSRP: $192.95
You save 15%
Hydrolevel 1100M5 24Vac Compact Low Water Cut-Off for Residential Boilers quantity
120Vac Low Water Cut-Off with Automatic Reset and EL1214-SV Sensing Probe

Hydrolevel

SKU: 650SV
$252.23
MSRP: $290.06
You save 15%
Hydrolevel 650SV 120Vac Low Water Cut-Off with Automatic Reset and EL1214-SV Sensing Probe quantity