The leak-free bolted construction of Versamatic’s ½” (13mm) bolted metal air-operated double-diaphragm pump (AODD) pump reduces downtime and ensures continuous operation, as well as provides a greater positive seal for safe, reliable transfer of chemicals in OEM systems and applications. A patented non-stalling, lubrication-free air valve design provides the reliability you need and lets you safely and confidently transfer chemicals.
With a diverse material offering for your applications, the ½” bolted metal AODD pump, along with the ½” bolted plastic pump, features:
- A max flow of 12 gpm (45 lpm) compared to our other products
- A corrosion-resistant air section
- On/off reliability
- Durable and long-lasting construction
- Extended-life diaphragms
- Simple, low-cost maintenance
This pump is available in an ATEX-compliant construction.
Video: How AODD Pumps Work