Propump 2203-1 diaphragm pump. The only right to left is with an 8mm stub barbed fitting. Fitted as standard on the. On the second photo the flow goes from left to right. DC permanent magnet drive, wide torsion, high pressure, stable performance, small, light, easy to install, self priming, pressure automatic switch, thermally protected, low noise, liquid temperature allowance up to 60° c, acid, alkali, corrosion resistant.
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