The GRACO Husky 3300 (3" BSPT) is an air-operated double diaphragm pump featuring a stainless steel body, aluminum center section, stainless steel seats, and fluoroelastomer (FKM) balls and diaphragms. It is designed for robust, leak-free transfer of a wide range of fluids in industrial applications, offering high efficiency and reliability within GRACO equipment.

Key Features:

• Air-operated double diaphragm pump
• Husky 3300, 3" BSPT
• Stainless steel body, aluminum center section, stainless steel seats, fluoroelastomer (FKM) balls and diaphragms
• Up to 300 GPM (1,135 LPM)
• Compatible with a wide range of industrial fluids; suitable for use in various GRACO systems
• Available in ATEX configuration (not standard on all models; check specific part for certification)
• Stall-free, low pulsation air valve for smooth and rapid changeover
• One-piece center section for leak elimination and reduced maintenance
• Modular, stall-resistant air valve design
• Heavy-duty construction for long service life
• Up to 5 times longer diaphragm life compared to other air-operated diaphragm pumps
• Expanded material offering for handling numerous applications

Applications:
Ideal for transferring fluids in industrial, mining, agricultural, and manufacturing environments. Suitable for handling aggressive chemicals, slurries, and viscous materials.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Install the pump as close as possible to the material source to minimize suction requirements and maximize performance
• Use grounded, flexible fluid hoses to reduce the risk of static sparking
• Install a fluid drain valve near the fluid outlet and a shutoff valve in the fluid outlet line
• Follow torque instructions for manifold installation and ensure proper grounding of equipment
• Regularly inspect diaphragms, balls, and seals for wear
• Ensure proper grounding to prevent static sparking
• Use only recommended replacement parts for maintenance