What is a flood valve?
Flood Valves are designed for backwater protection of drainage systems. Made to fit within the tile outlet, this cast aluminum valve has a minimum amount of resistance to outflowing water. The valve comes complete with stainless steel mounting bolts for a quick and affordable installation.
How does a flood valve work?
The valve has a single flap, which is in the closed position most of the time. When water leaves the property, the flap opens and will close again once the pressure has rescinded. In a flood event, or a back up of water due to blocked rains, the valve is closed shut to prevent back flow.
What is an anti-flood valve?
Floaway® anti-flood valves are an efficient solution to preventing the damaging effects of backflow. Backflow occurs when the drainage system becomes overwhelmed by storm water during a flood event and anti-flood valve is used to stop reverse flow of sewage and wastewater from the drainage network.
Do non return valves work?
Non-return valves work by allowing media to flow through them in only one direction. These valves have two openings in the body, one for media to enter and the other for media to leave. Non-return valves work automatically, which means that most are not controlled by a person or an external control.
What is a backwater prevention valve?
A backwater valve is a backflow prevention device used to prevent outbound water through a dwelling’s drain pipes from re-entering — “back flowing”—into a home. The valve contains a flap that allows water to exit the home, but closes to prevent the back flow into the home.
Will a backflow preventer stop my basement from flooding?
It’s every homeowner’s worst nightmare: coming home or going downstairs to find your basement flooded with smelly sewer water. Also known as a backwater valve, a sewer backflow preventer will keep that sewer water where it belongs: in the pipes and out of your home.
How does a backwater check valve work?
The valve is designed to automatically shut to prevent sewage from backing up into the building from an obstructed sewer. Backwater Valves are a swing check design, which contains a hinged flapper and gasket that automatically closes, ensuring a water tight seal preventing back flow.
What is a boozy valve?
A “Boozy Valve”, according to some older plumbers, is a sewer line “backwater valve” that can be closed (automagically or manually) to prevent sewage backup into a building during flood conditions.
Where is backflow valve located?
basement
Backwater valves are usually located in the floor of your basement. If you know where to find your sump pump, the backwater valve is probably nearby. There may be a rectangular panel on top, but often the compartment itself is clear so that you can see inside relatively easily and the round cap can be removed.
What is anti flood valve?
Anti-Flood valves have been around for many years and were constructed from clay ware or cast iron, in their most basic form you would have a cast iron flap that hung on the outlet pipe but as you can imagine these were a bit problematic when it came to the flow rate on a foul drainage system.
What is an automatic water shut off valve?
Automatic water shut off valves is a water stop valve that can be controlled electronically. Similar to the normal shut off valve its main purpose to turn the main water supply off. The difference is that it can be triggered by a smart water sensor at any signs of leakage or remotely by smartphone or smart hub.
What is a water flow valve?
A water control valve regulates the amount of water distributed by a certain water line or outlet valve. The flow of water must be adjusted so that a specific amount of pressure is maintained at the outlet for many manufacturing needs. The water control valve is variable from off to full on and any fraction in between.
What is an automatic flow control valve?
Automatic Flow Control Valve. A flow control valve regulates the flow or pressure of a fluid. Flow Control valves normally respond to signals generated by independent devices such as flow meters or temperature gauges.