A universal valve to discharge either overboard or into waste tanks is designed for long-distance control utilizing a push-pull cable. It can be used in three ways:

1) the water from the toilet is flushed into the sea or the waste tank

2) the water is discharged from the waste tank into the sea using a macerator or on the quay using a suction pump

3) the macerator discharges into the sea or on the quay using a suction pump. Can be padlocked (padlock not included)

Port connection 38 mm.