Compass 4-chamber drinking water pump

A true classic among drinking water pumps. The principle of this pump is a 4-chamber membrane. An integrated pressure switch allows the pump to operate completely autonomously. The water is automatically drawn in by the pump, which is protected against running dry. The package includes: 4 plug connections (1 x pre-filter with 12.5 mm hose connection, 1 x straight hose connection 12.5 mm, 1 x 90° bent hose connection 12.5 mm, 1 x straight 1/2" hose connection).