50 Litre Milk Can, Twin Element Ports50 litre milk can style 304 stainless. These beautifull tanks have an 8" lid with 3 anchor points, that has a 4" ferulle for mounting. 2 x two inch ferulles are located on the top for use as a fill point or sight glass. There is twin 2" ferulles at the base for element mounting and a 3 4" ferulle for the drain. Sold without other fittings these are customisable to suit your own setup, choose a pair of element guard kits and elements, drain valve and