ARO engineering team is continuously evaluating advancements in material technology and apply it to our diaphragms. Over a six month side by side accelerated durability test, the Long-Life PTFE diaphragm demonstrated double the life over our current convectional PTFE baseline.
Available in Compact and EXP Series Pumps which feature:
- Patented “Unstallable” unbalanced air valve design avoids stalling issues associated with other pumps.
- “Quick-Dump” exhaust valves divert cold exhaust air from ice-prone components, preventing freezing.
- Backed by a five-year warranty, we have the most reliable pump line on the market today.