Stayflow Strainers & Valves is a leader in the butterfly valves industry. We have a variety of products to fit the needs of multiple industries. This includes our baseline series, high-performance series, and PTFE-lined high-performance series. Stayflow Strainers & Valves pride ourselves on our high-quality products and knowledgeable industry experts.
A butterfly valve is a quarter-turn rotational motion device that utilizes a rotary disc to allow, obstruct, or control the flow of fluids in a piping system. It features a rotating disc that is situated on the passageway of the flowing media…
Sanitary Butterfly Valves
Sanitary butterfly valves are butterfly valves made of stainless steel and designed for environmental conditions that are hygienic, clean, and antiseptic. They are highly durable, exceptionally strong, and corrosion resistant and are preferred…
Ball Valves
A ball valve is a shut-off valve that allows or obstructs the flow of liquids and gases in a piping system by rotating the ball having a bore inside the valve for 90°. The ball is mounted against two seats and has a stem that connects it to the operating and control mechanism that rotates the ball…
Diaphragm Valves
Diaphragm valves utilize a flexible diaphragm to obstruct, control, or isolate the flow of fluids. The diaphragm acts as the flow control element that flexes up or down to increase or decrease the fluid flow rate, respectively…
PVC Ball Valves
A PVC or polyvinyl chloride ball valve is a plastic on and off valve that has a rotary ball with a bore where turning the ball a quarter turn can stop the flow of a fluid. They are highly durable, cost effective and can be…
Spring vs. Swing Check Valves
A spring check valve is a valve that ensures unidirectional flow and prevents reverse flow. They have a single inlet and outlet and must be placed in proper orientation to function correctly. On the side of a spring check valve, and all…
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