Manufactures industrial oil well & field pumps; machine shop, jobbing & repair services; manufactures iron or steel forgings Double diaphragm pumps, Duplex pumps, Gear pumps, Metering or injection or proportioning pumps, Progressive cavity pumps, Ram pumps, Rotary cam pumps, Rotary lobe pumps, Rotating piston pumps, Screw Pumps, Simplex pumps