Delavan Fluid Power
Rooted in a legacy of innovation and precision since its founding by Nelson B. Delavan in 1936, Delavan Fluid Power continues to deliver engineered excellence for demanding fluid power applications. Based in Minneapolis, MN, the company designs, manufactures, and sources high-quality diaphragm pumps, hydraulic cylinders, and valves—built to deliver value and performance, tailored to your needs.
With a mission “To Create Value through Innovation, Delivering a WOW Experience One Customer at a Time,” Delavan proudly specializes in:
Quick-change diaphragm pumps that allow pump‑head swaps in under 60 seconds, reducing downtime and boosting efficiency.
Chemical‑resistant “Extreme Duty” pumps equipped with durable Geolast diaphragms, engineered to withstand harsh oils and diesel blends.
Heavy‑duty double‑head (FB6) pumps offering up to 10 GPM flow and 100 PSI—perfect for demanding, high‑throughput applications.
Robust hydraulic cylinders and accessory valves, built to resist wear and contamination and suited to both mobile and agricultural environments.
Delavan’s products are known for:
High Torque motors for consistent performance across pressures.
Self‑priming capabilities and ability to run dry—designed with NSF‑approved materials for safety and durability, depending on the model.
Exceptional customization—whether it's selecting materials, customizing flow characteristics, or designing bespoke assemblies, Delavan engineers solutions tailored to each customer.
