Lutz air operated double diaphragm pumps

Lutz air operated double diaphragm pumps are versatile positive displacement pumps for conveying demanding, critical and changing media in industrial environments. They are used wherever process reliability, media compatibility and robust, trouble-free operation are paramount. They are driven exclusively by compressed air, which means they can also be used safely in potentially explosive areas.
The pumps are characterised by their self-priming operation, dry-running safety and high operational reliability. Thanks to the diaphragm-controlled operating principle, both low and high-viscosity liquids, abrasive media, solids-laden products and chemically aggressive substances can be reliably conveyed. Damage to the pumped medium is avoided because the pumping is low-pulsation and without rotating sealing elements in the product flow.
Depending on the size, material design and diaphragm material, the compressed air double diaphragm pumps are suitable for a wide range of industrial applications, including in the chemical industry, surface and electroplating technology, the paint and coatings industry, water and wastewater technology, and the food and process industry. Different material combinations enable precise adaptation to the medium, temperature and chemical resistance.
Air operated double diaphragm pumps for flexible process integration, high availability and easy maintenance. They can be integrated into existing systems as well as used for mobile or temporary pumping tasks and complement the portfolio wherever electric drives or rotating pump systems reach their limits.