Guardian G1540 AquaGuard 16 Gallon Gravity Flow Portable Eyewash Unit Capacity 200 C fold or 275 multi fold towels Shaft up down motor has both Shaft up down motor has both endshields totally enclosed with removable drain plugs (244m) long and one 8_ wide [203] stub roll up to 4_ diameter [¯102] and automatically changes over to main roll when finished with stub roll when feed tabs are properly engaged The eyewash flow is gravity activated and includes a 16 gallon high density green polyethylene tank which ships with an 8 oz bottle of bacteriostatic additive The unit can be counter or wall mounted with no additional plumbing required and meets ANSI Z358