A compact air pump and valve package includes pump and valve assemblies
integral with a pressure housing defining inlet ports and a plurality of
fittings for connecting air lines to an interior of the pressure housing.
The linear diaphragm pump assembly has a permanent magnetic shuttle
mounting two diaphragms reciprocated by an electromagnet. The valve
assembly has a plurality of solenoid valves disposed within the pressure
housing, each solenoid valve being operable to control flow into or out
of the pressure housing through an associated one of the plurality of
fittings. Thus, no tubes or hoses are required to transfer air from the
pump assembly to the valves. The housing has special mounts to isolate
vibration arising from movement of the shuttle.