Pump Shut Off

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    …or 200 GPD Water Saver systems. Kit includes an 800ml/min Auto Flush Flow Restrictor. Requires working Auto Shut Off Valve to operate.   Installation Instructions: 1. Turn off your source water supply.  2. Locate and replace the current flow restrictor with the new Auto Flush Flow Restrictor.…

    Starting at:
    $104.99

    shut off when it detects that it is running dry, but also over temperature protection.   Perfect for: Auto Top Off Carbon Reactors GFO Reactors BioPellet Reactors Ideal for Salt or Freshwater   Auto-Top-Off (ATO) ATO will likely be the most popular use for this pump. And unlike many wimpy pumps out…

    $49.95

    …a circuit board or a relay.   In the illustration, a relay acts as a switch for a pump, thereby isolating the float switch from any spikes that the pump may draw. The float switch turns the relay coil on and off. In this way, the only current handled by the float switch is that small amount required…

    $16.49

    Add the Aquatec 8800 Booster pump to your reverse osmosis unit if you have low water pressure in your house or want to get better performance out of your system. This booster pumps requires a transformer which is sold separately. If your RO system has an auto shut off kit or you are planning on…

    $99.99

    …a circuit board or a relay.   In the illustration, a relay acts as a switch for a pump, thereby isolating the float switch from any spikes that the pump may draw. The float switch turns the relay coil on and off. In this way, the only current handled by the float switch is that small amount required…

    $20.99

    The Aquatec pressure switch is used to shut down the pump when the switch detects pressure build up caused from your holding container becoming full. Most often triggered with a float valve Your system must have a working auto shut off kit for this switch to work properly. ¼” Push Connect fittings…

    $19.99

    shut off when it detects that it is running dry, but also over temperature protection.   Perfect for: Auto Top Off Carbon Reactors GFO Reactors BioPellet Reactors Ideal for Salt or Freshwater   Auto-Top-Off (ATO) ATO will likely be the most popular use for this pump. And unlike many wimpy pumps out…

    $39.95

    …resistant Santoprene rubber.   Note: Requires 1/2" mounting hole. Maximum container wall thickness of 1/4". To shut off your waste water you will need an auto shut off valve and check valve. If you don’t have these please purchase the “Auto Shut Off Kit.”   Float Valve Installation Instructions

    $15.99

    …which is critical when pulling the fleece in high flow applications and not burning up. They added a redundant shut off sensor to ensure the fleece roll stops when the return pump shuts off. There are wire channels that hide the wires. On all models except the cube, the middle wall that separates…

    $1,089.99

    …your current pump from the controller and plug in the solenoid. It is that easy.   The solenoid works in conjunction with the ATO controller and sensor to allow the flow of RODI water to your sump and when the water level is replenished the sensor will tell the controller to shut off power to the…

    $22.99

    …set-up to shut off automatically. ¼” Push Connect fittings. Benefits of maintaining higher water pressures Improved waste water ratio Improved membrane rejection performance Reduced DI resin consumption   The Aquatec 8800 Booster Pump Kit Includes and Features: Aquatec 8800 Booster Pump Aquatec…

    $149.99

    …to enter and exit the tank. The RO Tank Shut Off Valve will let you turn the water feed on and off from the pressure tank. By simply screwing onto the pressure tank you now have full control over the flow in and out of the tank. If you do not have this shut off valve you would need to drain all the…

    Starting at:
    $5.99

    …system. The 3/8” fittings provide less back pressure if you require long runs of tubing. This booster pumps requires a transformer which is sold separately. If your RO system has an auto shut off kit or you are planning on installing one the Aquatec PSW Pressure Switches (sold separately) is also…

    $109.99

    …optimal waste removal. On top of that, these skimmer pumps include a float switch that allows you to shut the skimmer pump off when the waste collector is full, or if your sump has reached a high or low water level.    Ideal Replacement Skimmer Pump for: Classic 110INT Classic 150INT SRO 1000INT SRO…

    $247.99

    …waste removal. On top of that, these skimmer pumps include a float switch that allows you to shut the skimmer pump off when the waste collector is full, or if your sump has reached a high or low water level.    Ideal Replacement Skimmer Pump for: Classic-200INT SRO-2000EXT SRO-3000EXT SRO-3000INT…

    $334.99

    …optimal waste removal. On top of that, these skimmer pumps include a float switch that allows you to shut the skimmer pump off when the waste collector is full, or if your sump has reached a high or low water level.    Ideal Replacement Skimmer Pump for: Classic 250INT REGAL 220INT REGAL 220SSS…

    $372.99

    …controller that has 4 preset pulsing patterns that can create a wave or surging effect throughout your tank. Easy one-touch feed modes will shut the pumps off for 15-60 minutes which is perfect for feeding or general maintenance.    Universal 0-10V Control If you use an Apex Controller or another…

    $229.99

    …controller that has 4 preset pulsing patterns that can create a wave or surging effect throughout your tank. Easy one-touch feed modes will shut the pumps off for 15-60 minutes which is perfect for feeding or general maintenance.    Universal 0-10V Control If you use an Apex Controller or another…

    $279.99

    …random flow throughout the aquarium.   Safety Having a pump that lets you directly attach a float switch has several advantages. The float can let you set high or low points in your sump, skimmer cup, or display tank that will shut the pump off when the float is activated. The VarioS controller…

    $214.99

    …random flow throughout the aquarium.   Safety Having a pump that lets you directly attach a float switch has several advantages. The float can let you set high or low points in your sump, skimmer cup, or display tank that will shut the pump off when the float is activated. The VarioS controller…

    $284.99

    …random flow throughout the aquarium.   Safety Having a pump that lets you directly attach a float switch has several advantages. The float can let you set high or low points in your sump, skimmer cup, or display tank that will shut the pump off when the float is activated. The VarioS controller…

    $324.99

    …random flow throughout the aquarium.   Safety Having a pump that lets you directly attach a float switch has several advantages. The float can let you set high or low points in your sump, skimmer cup, or display tank that will shut the pump off when the float is activated. The VarioS controller…

    $414.99

    …loop systems and even dedicated return pumps.  Soft Start-up Each Skimz QuietPro Pump has a slow start feature that gently ramps the pumps flow up to the desired setting over the course of a few seconds.  Overload Protection The pump will automatically shut off when the temperature either gets too…

    $137.99

    …loop systems and even dedicated return pumps.  Soft Start-up Each Skimz QuietPro Pump has a slow start feature that gently ramps the pumps flow up to the desired setting over the course of a few seconds.  Overload Protection The pump will automatically shut off when the temperature either gets too…

    $218.49

    …loop systems and even dedicated return pumps.  Soft Start-up Each Skimz QuietPro Pump has a slow start feature that gently ramps the pumps flow up to the desired setting over the course of a few seconds.  Overload Protection The pump will automatically shut off when the temperature either gets too…

    $275.99

    …loop systems and even dedicated return pumps.  Soft Start-up Each Skimz QuietPro Pump has a slow start feature that gently ramps the pumps flow up to the desired setting over the course of a few seconds.  Overload Protection The pump will automatically shut off when the temperature either gets too…

    $114.99

    …craftsmanship against vibrations and oscillation quality power supply from "Mean Well" high quality touchscreen display Run-dry/overheat protection Blockage auto-shut off CE compliant   What's Included? Red Dragon 5 ECO Pump, 25 Watt Red Dragon 5 ECO Controller Power Supply Inlet Union Output Union

    $344.99

    …multiple VorTech Propeller pumps and Radion LEDs based on time of day, feed mode, power outage mode and so much more. Complete wireless control - even for multiple tanks Supports all built-in modes of VorTech Pumps Control the Feed Mode - shut off return pump and skimmer to properly circulate…

    $124.95

    …which is critical when pulling the fleece in high flow applications and not burning up. They added a redundant shut off sensor to ensure the fleece roll stops when the return pump shuts off. There are wire channels that hide the wires. On all models except the cube, the middle wall that separates…

    $899.99

    …which is critical when pulling the fleece in high flow applications and not burning up. They added a redundant shut off sensor to ensure the fleece roll stops when the return pump shuts off. There are wire channels that hide the wires. On all models except the cube, the middle wall that separates…

    $989.99

    …which is critical when pulling the fleece in high flow applications and not burning up. They added a redundant shut off sensor to ensure the fleece roll stops when the return pump shuts off. There are wire channels that hide the wires. On all models except the cube, the middle wall that separates…

    $949.99

    Check valves only allow water to flow one direction. 1/8" Male NPT x 1/4" Push Connect elbow check valves are typically used on the product water output of RO membrane housings to protect from back pressure and allow auto shut off valves to operate correctly.

    $3.99