Make sure you have all the necessary spring pond products when you need them. It never fails, each year it seems like the spring weather holds off as long as possible, then suddenly changes. Almost overnight, the sunny warm weather arrives, the ice on your pond melts and algae begins to grow. When this happens, be ready for it! Check out all our spring pond products that will help you get a jump on establishing a clear healthy pond this summer.
Not sure what you should do to get your pond ready this spring? Check out our Spring Pond Cleaning & Start-up Page for some great tips.
2" Swing Check Valve - Slip
Swing Check Valves are mechanical valves that permit water to flow in only one direction. Water flow in the desired direction opens the valve, while backflow forces the valve closed. Install these near your skimmer or filter, so when the pump is turned off for maintenance, water will not drain back into skimmer.
Also used to help external pumps maintain their prime when installed on the suction side of the pump.
Swing check valves are designed for horizontal installations, but may be installed vertically in up-flow only position. Check valves MUST be installed with the valve's FLOW arrow pointing in the direction of the flow. Do not install valve upside down.
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