Butterfly Valves
Large valves ideal for use in creating back pressure on large pumps Locking handle keeps valve from moving due to high flow or vib ...
PVC Check Valves w/ Unions
PVC Check Valves w/ Unions
True Union Check Valves
True Union Check Valves
True Union Check Valves - Clear
True Union Check Valves - Slip
Union Check Valve w/ Built-in Ball Valve
This assembly gives you a swing check valve, two unions and a ball valve for flow control all in one handy compact piece. Available in 1 ½” ...
Valterra 3-Way Valves
Three way valves can replace several valves and fittings in many applications. These valves have "telfon impregnated" seals ...
PVC Gate Valves
Super for waste drains and low-pressure aquaculture. Knife gate valves are economical, quick-acting valves for clean and dirty water low pressu ...
PVC Check Valves w/o Unions
Swing Check Valves are mechanical valves that permit water to flow in only one direction, preventing process flow from reversing. They are classifi ...
Single Union PVC Ball Valves
These high-quality ball valves allow disconnection of lines without fear of retainer-ring or ball moving. The retainer-ring is locked with two pins to the ...
Ball Valves - Slip
In general, ball valves offer many advantages when contrasted with other valve types. They provide superior ease of operation and can maintain and regulat ...
PVC Valves

Check Valves limit the flow of water to one direction. This prevents water from flowing backwards or backing up into your pump or filter. Priming pumps is much easier if a check valve is installed on the intake side of the pump.These are full flow type valves with no springs or flow restrictions.