The SP3B.0018 is a sanitary, air-operated double diaphragm pump designed for high sanitation applications. It features a stainless steel fluid section and is intended for use in industries requiring strict hygiene, such as food, beverage, and pharmaceutical processing.

Key Features:

• Air-operated double diaphragm pump
• SaniForce 2.0 HS-Series 3250, 3" inlet/outlet
• Sanitary stainless steel (316) fluid section, stainless steel center section, EPDM overmolded diaphragms, polychloroprene balls, EPDM manifold O-rings
• Up to 150 gpm (567 lpm) (Note: Some sources list max flow rate as 946 lpm, but product page specifies up to 150 gpm for this model; confirm with manufacturer for exact specification)
• Up to 100 psi (6.9 bar) input/output
• Designed for high sanitation applications, suitable for food, beverage, and pharmaceutical industries
• 3A approved diaphragms, high sanitation (32 Ra) certification required
• Single piece manifolds reduce tri-clamps and gaskets, improving hygiene and ease of maintenance
• Handles solids up to 3.8" (96.5 mm) in diameter
• Reliable, robust design for continuous duty cycles
• Easy to disassemble and clean for sanitation compliance

Applications:
Ideal for transferring viscous, abrasive, or shear-sensitive fluids in food, beverage, pharmaceutical, and personal care industries where high sanitation standards are required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compliance with industry standards.
• Ensure all connections are secure and sanitary, using appropriate gaskets and clamps
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms and seals for wear and replace as needed
• Clean and sanitize pump components according to industry and regulatory requirements