Thomas / Gast Comparable Motor. New GSE International WOB-L Piston Compressor Model # ZW500D2 This 3/4 hp pump will work in any aeration system or kit you have. These can run 5+ diffusers at a time from hundreds of feet away. Can be connected to multiple valved lines for lakes…
With internal water separation configuration and explosion – proof valve, so this item is more expensiver than others. Power supply:220V 50Hz. Lubricating system:splash type. Compress mode:two-stage compression. Cooling mode:water cooling. Air tightness test, pressure vessel, withstand pressure experiment and other industrial fields. 2x pressure relief screw. 1x set of O-rings….