Rural B Fittings
Known as ‘Rural Poly’, ‘Rural Class B’ or Green Line Poly, it is generally made from a PE80 material and is limited to a maximum working pressure of 600 kpa. Rural poly pipe is manufactured in imperial dimensions of ¾”, 1”, 1 ¼”, 1 ½”, and 2” Note that the nominal size of the pipe refers to the inside diameter of the pipe, not the outside.
