Wanner Engineering, Inc.

Advanced and hydraulically balanced diaphragm pumps that offer seal-less and leak-free reliability, smooth linear flow, and lower total cost of ownership over the entire lifespan. BOMBAS API 674 & API 675 | INDUSTRIAL | PROCESSES | MEASUREMENT AND DOSING Improve your process and productivity with patented Hydra-Cell® Pro technologies. The Wanner Hydra-Cell® Pro seal-less pump technologies offer the highest levels of volumetric and energy efficiency across a complete range of rpm. Multiple hydraulically balanced diaphragms in a single pump head flex without stress and provide virtually pulse-free flow. The seal-less design eliminates leaks, hazards, and costs associated with seals and plunger enclosures. The patented ADPC (Advanced Diaphragm Position Control) and hydraulic oil management system protect the diaphragms in closed or restricted inlet conditions. Can run dry indefinitely without damaging the pump. Pumped fluids are 100% contained, eliminating environmental and contamination risks. Exceed API 674/675 standards for accuracy, linearity, and repeatability. Handles a wide range of liquids, viscosities, shear sensitivities, temperatures, corrosive fluids, abrasives, slurries, and particles that would damage other pumps. 100% tested. Each pump is tested before shipment for up to two hours to ensure full flow at rated pressure and perfect operation. More than 50 years of innovation and solutions, trusted in thousands of industries and applications worldwide.