Jabsco Replacement Pump Assembly 3-Position models have a "fail

3-Position models have a "fail safe" spring return to "off" from the "manual" position so the pump can’t be left running by accident

Sewn in waist belt and crutch strap

A Volvo Penta anode is a sacrificial material that is added to a boat circuit

as the Volvo Penta zinc anode has been superseded by an aluminium anode kit (VP reference 23615636)

Jabsco Replacement Pump Assembly 3-Position models have a "failJabsco Manual Twist 'n' Lock Replacement Pump Assembly Kit The Twist 'n' Lock action handle guards against syphonic flooding and waste backflow. With one easy 90 turn of the handle, the lock is applied. Turning the handle back to the natural operating position opens the lock again. This handle unit can be a direct replacement for the older version of the handle that was originally fitted to many Jabsco manual toilets. Includes: Base Valve Gasket.