Product details:

Whale Water Systems Pump Compact 50 Thru-Deck Bp0350This low profile, 4-3/4" deep pump is quick and easy to fit and features an easily removable clamp ring for quick maintenance and a completely enclosed, protected diaphragm. Rotating inlet and outlet nozzles allow for installation flexibility and it's supplied with a deck plate. Suitable for pumping diesel. Takes 1" hose connections.