Basket Strainers are vertically oriented, maximize debris holding capacity, and minimize pressure drop. They are ideal in liquid systems.
Y Strainers are used in steam, gas, or occasional liquid systems. Oriented vertically or horizontally, they can be cleaned with a blow-off connection.
Duplex Strainers are ideal for stystems that can not be shut down for cleaning. Two screened baskets have a lever that switches between them.
Check Valves open with forward flow, and automatically return to close against reverse flow. They protect equipment such as pumps, where back flow can cause damage.
Butterfly Valves are quarter-turn rotary-motion valves that use a round disc as the closure element. They can be used for on-off service as well as some throttling.
Ball Valves are quarter-turn with a round closure element. They are available for on-off service, and some throttling, with liquids, gases, and slurries.