The PWR-FLO™ asymmetrical spool design (ASD) features the most efficient air system available. The anti-stalling design also provides excellent reliability in on/off liquid transfer for filling and batching applications. The air valve and center section is made of chemically resistant polypropylene.
- Low Cost, High Quality Air Diaphragm Pumps
- Asymmetrical Spool Design
- Reliable & Efficient
- Clamped & Bolted
- Metallic & Non-Metallic