Air Operated Double Diaphragm Pump 1" - RUNOUT STOCK

1" pumps are available.

Manufactured in the USA by Tuthill Corporation, Sotera pumps are characterized by:
- 15% more flow
- 20% higher efficiency
- 66% less pulsation
- 67% fewer parts
- 50% less time to repair

These advantages are possible thanks to the unique diaphragm construction, innovative ceramic air valve providing an extremely fast trip-over, and patented QuikSeal ring, eliminating multiple fasteners.

SP100 can be configured in materials compatible with a wide range of chemicals, making it as versatile as it is innovative. This, along with the elimination of stalling and freezing, makes the SP100 the most advanced AODD pump available today.

The manufacturer warrants that SP100 AODD will be free of manufacturer’s defects and will perform seamlessly for a period of five years.