Suction Diffusers

An angle-pattern flow-straightening fitting that combines a diffuser-strainer orifice cylinder and full-length straightening vanes to provide ideal flow conditions for the pump suction. Sizes from 1-1/2” to 10” in NPT, flanged and grooved connections.

• Maximum pressure is 175 psig.
• Cast iron body, steel straightening vanes and orifice cylinder are standard.
• SS straightening vanes and orifice cylinder are optional.
• A bronze start-up strainer is standard.
• All internal components are replaceable.