Twenty to forty percent more efficient than their competitors, ARO's Expert line of EXP Diaphragm Pumps offer a variety of material and porting configurations. Ensure no-stall operation with the reliable and patented "unbalanced" air valve and efficient Simul-Shift valve. These ARO 1 1/2" EXP Pumps have a modular design that welcomes easier service and a bolted construction for leak-free fluid handing. Often used for transferring, filling, recirculating, and batching.
For help choosing the correct Diaphragm Pump for your application, please call (800) 608-5210 or email info@intlairtool.com.