The GRACO SaniForce 1590 is a sanitary, air-operated double diaphragm pump designed for hygienic fluid transfer in food, beverage, and pharmaceutical applications. It features a stainless steel (316) fluid section, stainless steel center and seats, PTFE (PT) balls, and PTFE overmolded (PO) diaphragms. This pump is engineered for reliable, high-volume transfer of viscous or sensitive fluids while meeting strict sanitary standards.

Key Features:

• Air-operated double diaphragm pump
• SaniForce 1590, 1.5" (FG SST, SS Center, SS Seats, PT Balls, PO Diaphragms)
• Sanitary stainless steel (316) fluid section, stainless steel center and seats, PTFE balls, PTFE overmolded diaphragms, EPDM O-rings
• Up to 90 gpm (341 lpm)
• Up to 120 psi (8.4 bar, 0.84 MPa)
• Designed for use with food, beverage, pharmaceutical, and cosmetic products; compatible with viscous fluids up to 15,000 cps
• FDA-compliant, meets United States Code of Federal Regulations (CFR) Title 21
• Tri-clamp connections for easy cleaning and sanitation
• 360-degree rotation for draining and servicing
• Lube-free, non-sticking air valve for reduced maintenance
• Quick knockdown design for easy cleanability
• Designed for rigorous, continuous use
• Patented air valve for reliability
• All fluid contact materials are FDA-compliant

Applications:
Ideal for transferring concentrated fruit juices, sauces, pastes, starches, wine, food-grade oils, jams, jellies, and other high-care food, beverage, and pharmaceutical products

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compliance with sanitary standards
• Ensure all connections are secure and sanitary clamps are properly tightened
• Rotate pump 360 degrees for complete draining and easy servicing
• Follow manufacturer guidelines for cleaning and maintenance to maintain FDA compliance
• Regularly inspect diaphragms, O-rings, and balls for wear and replace as needed