https://www.graco.com › electric › diaphragm-pumps
赞助Perfect fit for most fluid applications and a drop-in replacement for existing pumps. Graco's QUANTM pumps are up to 80% more efficient compared to pneumatic pump technologies.
Stalls Under Pressure · Simplified Maintenance · Smarter · Cost-Effective
Types: Industrial Pumps, Hygienic Pumps, Chemical Pumps