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Delavan Quick Change 12V Demand Diaphragm Pump 5936-107E
Delavan Quick Change 12V Demand Diaphragm Pump 5936-107E -
Delavan Quick Change 12V Bypass Diaphragm Pump 5936-117E
![Delavan 5936-117E Quick Change 12V Bypass Diaphragm Pump with 3/4" Quick Attach ports.](https://www.mkrittenhouse.com/media/catalog/product/cache/2d2c67c8cf8991d592a36359fe54cb17/i/m/img_32651_0.3x-900x600_c.jpg "Delavan 5936-117E Quick Change 12V Bypass Diaphragm Pump with 3/4" Quick Attach ports.")
Delavan Quick Change 12V Bypass Diaphragm Pump 5936-117E
![Delavan 5936-117E Quick Change 12V Bypass Diaphragm Pump with 3/4" Quick Attach ports.](https://www.mkrittenhouse.com/media/catalog/product/cache/20f381512f250dad42f7daf3ebe691a2/i/m/img_32651_0.3x-900x600_c.jpg "Delavan 5936-117E Quick Change 12V Bypass Diaphragm Pump with 3/4" Quick Attach ports.")