Patterson Pump

Suction Diffuser 2in. to 12in.

Model: ACC-SD-212

In order to provide complete HVAC fluid flow solutions, EnviroFlo™ includes a full line of performance-matched auxiliary accessories—from circulators, diffusers and multipurpose valves to air separators, heat exchangers, flexible connectors and more. Ensure optimal system performance, efficiency and sustainability with EnviroFlo engineered products and accessories. As your total HVAC resource, Patterson also offers applications engineering training and support.

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Specifications
Port Size
4"
Benefits/Features
• Establish correct flow regimen for efficient pump suction conditions
• Simplify system design by combining the functions of the suction entrance pipe, long radius elbow, Y-strainer and start-up strainer
• Low pressure drop—thanks to inlet flange designed to allow a butterfly valve to fully open into the body of the suction diffuser
• Body is designed to use bolts—no threaded studs required
• Corrugated stainless steel permanent strainer provides maximum surface area
• Available in full and reducing sizes, 2 in. – 12 in.
• Standard with magnetic plug
• Fine mesh brass start-up strainer
• Designed to accommodate a support foot
• Rated to 175 psi, 250° F

Leading American manufacturer of fire pumps, HVAC, and municipal pumps.

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