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Sensor Type
Water Leak / Flood
Radio Frequency (RF)
RF Transmission
Battery Operated
Ease of Installation
Intermediate (Installs < 60 minutes)
Dynaquip Controls
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Actuator for the Watercop Automatic Water Shut-Off System
DynaQuip Controls WCACT1 WaterCop Actuator
DynaQuip Controls WCACT1 WaterCop Actuator
DynaQuip Controls WCACT1 WaterCop Actuator
Item# 71650
Price: Normally $339.50 
Hot Deal $313.58
Free shipping on orders over $175 - See Details


  • An actuator for the Watercop Automatic Water Shut-Off System
  • Detects leaks in your plumbing system at predetermined locations
  • Automatically shuts off water supply when leak is detected to reduce water damage
  • Saves you money in potential water damages

Essential Info

The DynaQuip Controls WCACT1 WaterCop Actuator is designed to detect leaks in your plumbing system at predetermined locations, and automatically shut off the water supply to help effectively reduce the chances of major water damage associated with a leak.


More Info

The Watercop System is composed of two basic parts:

  • A motorized ball valve that houses a wireless radio receiver which automatically turns off your water supply when any flood sensor detects water or low temperature sensor detects potential freezing.

  • Flood sensors (Sold Separately) which detect water from a leak or overflow, house a wireless radio transmitter that sends a signal to the WaterCop to turn off your water supply.

    How the System Works
    Flood sensors constantly monitor their selected areas for accumulating moisture. When a leak is detected, a sensor will send a radio frequency signal to the WaterCop unit instructing it to shut off the water supply to the home. The WaterCop valve will remain closed until it is manually reset. The flood sensors are a battery powered device enabling them to be located anywhere a leak is likely to occur, or where water might cause damage. The Water Cop requires household electrical power (common 115 VAC, grounded outlet) and will not operate during a power outage.

  • Specifications

    Max. working pressure: 125 PSIG
    Ambient temperature: 35° to 105° F
    Enclosure: Polycarbonate
    Voltage: 115, 1 Phase, 60 Hz
    Current: 2.5 Amps
    Standby: 1.375 W
    Holding (2.5 sec): 75 W
    Power Cord: 8 ft. Heavy-Duty Grounded
    Valve: Full-Port, Brass, NPT
    Valve Seals: RTFE
    Valve Size Cv = Gpm flow @ 1 PSI pressure drop
    1/2" NPT: 19
    3/4" NPT: 34
    1" NPT: 52
    For cold water applications


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