The GRACO HE120-0499 is an electric diaphragm pump designed for sanitary and pharmaceutical applications. It features a stainless steel (SST) body, FEP AL center, SS seat, BN ball, and BN diaphragm, making it suitable for handling sensitive fluids in hygienic environments. This pump is intended to provide reliable, energy-efficient fluid transfer within GRACO equipment, especially where high cleanliness and low maintenance are required.

Key Features:

• Electric diaphragm pump
• QUANTM h120, 2" Tri-clamp
• Stainless steel (SST) body, FEP AL center, SS seat, BN ball, BN diaphragm
• 450 lpm (liters per minute)
• Max. working pressure: 4.2 bar
• Designed as a drop-in replacement for less-efficient pneumatic pumps or for new installations in sanitary and pharmaceutical applications
• Pharmaceutical (PH) surface finish (20 Ra), 3A approved (32 Ra for other models), food grade (FG) and high sanitary (HS) options available for other configurations
• Self-priming, seal-less design for smooth and steady flow
• Stalls under pressure to reduce downtime from clogged lines or closed valves
• Quiet operation (40 dBA)
• Energy efficient (saves up to 80% energy compared to pneumatic pumps)
• Easy installation and maintenance
• Reliable, heavy-duty performance

Applications:
Ideal for sanitary and pharmaceutical fluid transfer, as well as food and beverage, chemical, and other industries requiring hygienic, reliable pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compliance with industry standards.
• Ensure proper alignment and secure connection of all tri-clamp fittings
• Verify electrical supply matches pump specifications (200-240 V, 50 Hz AC for this model)
• Follow manufacturer guidelines for initial priming and startup
• Regularly inspect and maintain seals and diaphragms to prevent leaks and ensure longevity
• Perform preventative maintenance to ensure peak performance and longevity
• Use only genuine replacement parts to minimize downtime and repair delays
• Consult GRACO specialists for expert guidance on setup and troubleshooting