Air operated double diaphragm pump.

摘要

An air operated double diaphragm pump for providing improved assembly, mounting flexibility, multiple plumbing combination including check valves which allow the pump to be mounted in any position without affecting its ability to prime or pump. A two shell housing design provides an enclosure for an air motor and includes structural ribbing, internal baffling, and all connections are made on the end of the pump in line with the diaphragm centreline allowing the pump to be installed in any access in line with the plumbing system.