An air gap used for an indirect waste is the separation between the outlet of the indirect waste and the overflow rim of the waste receptacle.
Difference between hub drain and floor drain.
Floor sinks are usually used where equipment drains require an air gap like commercial restaurant appliances.
What are differences between hub drain floor drain and case drain.
Basically a hub drain is a round drain that is completely open no basket strainer or drain cover.
Floor and area drains floor drain selection factors pipe connection no hub standard butt connection using no hub or neoprene coupling suitable for cast iron plastic and most other piping applications.
Suitable for no hub or service weight cast iron sch.
Our zurn drains can be used with or without strainer baskets and have other drain lines run to them and are designed to fit with trench drains floor sinks sanitary drains and catch basins.
Hub drain from zurn comes in standard 304 stainless steel and are corrosion resistant.
Hub drain z1870.
Others such as a washing machine drain hose have their own appointed drain for direct waste.
No hub floor plumbing as previously stated the hub of the pipe is the female bell end of the pipe which leaves the male end of the pipe the no hub end.
40 plastic and steel pipe.
These can be service or mop sinks mob basins floor drains funnel drains and floor sinks.
A case drain line is a line from a pumps cavity to a low pressure storage tank.