Practical and portable 40L grey water tank with level indicator and air release valve. Includes fittings and ball valve.
 
-Level indicator
-Air release valve
-Large wheels
-Handle
-Inlet: 3 inch bayonet fitting
 
Dimensions: 810l x 410h x 200d (mm)
 
As this tank has a monitor for the level of waste inside it can be used with equal or larger fresh water tanks and still comply for self-containment.