Easy External Adjustment
The valve can be adjusted after installation without removing it. This makes it easier to change the setting when your building’s water conditions change.
When water moves through your building’s plumbing system, air can also be present in the water supply. Some water meters may record this air along with the water passing through the meter. This means part of the volume shown in your water bill may not always be water alone.
For multifamily and commercial properties with high water use, even a small difference in the recorded volume can add to monthly water costs. The Water Scrooge™ Smart Valve is designed to help reduce the volume of air that may be measured, helping lower the amount recorded by the meter and reduce avoidable water costs.
Actual savings vary by property
Your water system, pressure, flow, water use, and valve setting can all affect the results.
Here’s how The Water Scrooge™ Smart Valve works within a building’s water system
and adjusts to match changing flow and pressure conditions.
Pay less for the same water use. The Water Scrooge™ Smart Valve compresses air to reduce its volume before it is measured, helping lower the amount recorded on your water bill.
The Smart Valve compresses air in the water flow, reducing the volume that may be recorded by the water meter.
With less air volume being measured, the meter may record a lower total volume, helping reduce monthly water costs.
The Smart Valve is installed and adjusted to match your building’s water system. Here is how the process works:
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Install the Smart Valve
A licensed plumber installs the Smart Valve on the user side of the building’s water meter.
Set It for Your Building
The valve is selected and set based on your building’s pipe size, water pressure, and flow conditions.
Adjust the Flow as Needed
The Smart Valve can be adjusted from the outside to match changes in your building’s water flow and pressure.
Track Your Water Savings
Compare your water use and bills before and after installation to see how much your property is saving.
From choosing the right size to adjusting the valve later, the Smart Valve is designed for multifamily and commercial water systems.
Smart Valves are available for different pipe sizes and connection types. Smaller water lines can use threaded valves, while larger lines use flanged options. Choosing the right size helps the valve work properly with your existing water system.
Water flow and pressure can change as building needs change. The Smart Valve can be adjusted from the outside, so its setting can be updated without removing or replacing the valve.
The Smart Valve is designed for properties where water use can add up quickly. It can be used across multifamily buildings, mixed-use properties, hotels, schools, and other commercial facilities.
Get better control over building water flow with a valve designed for long-term use.
The valve can be adjusted after installation without removing it. This makes it easier to change the setting when your building’s water conditions change.
Threaded and flanged options are available for different pipe sizes and plumbing systems. The right setup is selected for your property.
The Smart Valve uses a spring and gasket-less plunger design with fewer moving parts. It is backed by a 10-year manufacturer’s warranty.
The Smart Valve is designed to manage water flow without using a one-size-fits-all setting. The correct valve size and setup should be confirmed using the product specifications.
See how property owners and managers have lowered water costs and improved NOI with The Water Scrooge™.
The Water Scrooge has a service which reduces water consumption through special devices resulting in reduced water bills and energy savings due to the need to heat fewer gallons of water.
It’s a capital cost that lowers expenses thus increasing cash flow, and Net Operating Income. In my business, a higher NOI increases the value of my property….Thus far, the purchase of the valve has proven to be a very good return on the investment”
We have purchased and installed 12 Smart Valves in our apartment properties over past 6 months. Savings have ranged from 11% to 23%. This is particularly valuable since all of our properties separate sewer charges based upon water consumption . We intend to install in our other buildings by the end of the year.”
Oct 14, 2026 by David Schwartz
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A water flow control valve helps manage how water moves through a building’s plumbing system. The Water Scrooge™ Smart Valve is a building-level water flow control device that is installed near the water meter and adjusted for the property’s water system.
A licensed plumber installs the Smart Valve on the user side of the water meter. The valve is selected and set based on the building’s pipe size, water pressure, and flow conditions. Its setting can also be adjusted after installation.
The Smart Valve is installed on the user side of the building’s water meter. The exact setup depends on the property’s plumbing system, pipe size, and connection type.
The Smart Valve is selected and adjusted based on the water conditions of each property. Because every building is different, the correct size and setting should be confirmed before installation.
Yes. The Smart Valve is a building-level water flow management device and should be installed by a licensed plumber.