Description
The GRACO SP3B.0015 is a sanitary air-operated double diaphragm pump designed for hygienic fluid transfer in food, beverage, pharmaceutical, and personal care industries. It is constructed with high-grade stainless steel and EPDM overmoulded diaphragms for superior sanitation and durability.
Key Features:
- Pneumatic (air-operated) double diaphragm pump
- SaniForce 2.0 HS Series, 3″ (76.2 mm) inlet/outlet
- Sanitary stainless steel (316L) fluid section, stainless steel (316) seats, EPDM overmoulded diaphragms, EPDM manifold O-rings, polychloroprene balls (standard)
- Max. 946 l/min (250 gpm)
- Max. input/output pressure: 100 psi (6.9 bar)
- Compatible with edible oils, food, personal care products, and other sanitary applications
- High sanitation (32 Ra), 3A approved diaphragms
- High sanitation finish for clean-in-place (CIP) and steam-in-place (SIP) applications
- Reliable, low-maintenance design
- 1:1 fluid to air ratio
- Max. pump speed: 125 cycles per minute
- Center port manifold configuration
- Tri-clamp or sanitary DIN flange connections
Applications:
Ideal for hygienic transfer of food, beverage, pharmaceutical, and personal care products where contamination risk must be minimized.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and compliance with industry standards.
- Ensure all connections are secure and leak-free before operation
- Use appropriate gaskets and seals for sanitary applications
- Follow manufacturer guidelines for air supply and pressure settings
- Regularly inspect diaphragms and seals for wear and replace as needed






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