The GRACO SP3B.0020 is a sanitary double diaphragm pump designed for hygienic fluid transfer in food, beverage, and pharmaceutical applications. It features a stainless steel fluid section and is engineered for high sanitation standards.

Key Features:

• Air-operated double diaphragm pump
• SaniForce 2.0 HS-Series 3250, 3"
• Sanitary stainless steel (fluid section), stainless steel (centre section), FKM (Fluoroelastomer) diaphragms, EPDM manifold O-rings, 316 stainless steel seats and porting, polychloroprene balls
• Up to 150 gpm (567 lpm) or 250 gpm (946 lpm) depending on configuration (see note below)
• Up to 100 psi (input and output)
• Designed for use with food, beverage, and pharmaceutical fluids; handles solids up to 3.8" (96.5 mm) in diameter
• High Sanitation (32 Ra surface finish)
• Single-piece manifolds reduce tri-clamps and gaskets for easier maintenance
• Reliable air valve and diaphragm design for long service life
• Suitable for high-cycle applications (up to 125 cycles per minute)
• Easy to clean and maintain for hygienic environments

Applications:
Ideal for transferring sensitive fluids in food, beverage, dairy, and pharmaceutical industries where high sanitation and reliability are required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compliance with industry standards.
• Ensure all connections are secure and use compatible sanitary fittings
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms and seals for wear and replace as needed
• Clean and sanitize the pump according to industry and manufacturer recommendations