Expert Series Pumps (EXP)

Diaphragm Pumps
ARO's PROCESS GRADE, Expert Series Diaphragm Pumps feature the best total cost of ownership of any diaphragm pump on the market. A favorite among process professionals, the EXP Pump family provides optimum energy efficiency and downtime solutions. With flow rates up to 275 GPM (1041 LPM) and a large range of material and porting configurations, ARO has the right pump for your application.

EXP Tech Video

1" EXP Non-Metallic
PX10P-XXS-XXX

53.0 GPM (200.6 LPM) flow. Available in Polypropylene and PVDF (Kynar)

1" EXP Metallic
PX10X-XXX-XXX

52.2 GPM (197.6 LPM) flow. Available in Aluminum, Stainless Steel, Cast Iron and Hastelloy-C

1-1/2" EXP Non-Metallic
PX15P-XXS-XXX

123.1 GPM (465.9 LPM) flow. Available in Polypropylene and PVDF (Kynar)

1-1/2" EXP Metallic
PX15X-XXX-XXX

123 GPM (465.6 LPM) flow. Available in Aluminum, Stainless Steel, Cast Iron and Hastelloy-C

2" EXP Non-Metallic
PX20P-FXS-XXX

184 GPM (696.4 LPM) flow. Available in Polypropylene and PVDF (Kynar)

2" EXP Metallic
PX20X-XXX-XXX-B

172 GPM (651 LPM) flow. Available in Aluminum, Stainless Steel, Cast Iron and Hastelloy-C

3" EXP Metallic
PX30X-XXX-XXX-C

275 GPM (1040.9 LPM) flow. Available in Aluminum, Stainless Steel, Cast Iron and Hastelloy-C