Standard hot tub plumbing fittings are also known as 'Schedule 40'. This is a reference to the nominal pipe size and the wall thickness of the pipework. Two inch fittings do not measure 2 inches on the inside or outside; but they accept 2 inch schedule 40 pipe (pipe with a nominal size of 2 inches). The actual pipe size must be looked up in a re...
Standard hot tub plumbing fittings are also known as 'Schedule 40'. This is a reference to the nominal pipe size and the wall thickness of the pipework. Two inch fittings do not measure 2 inches on the inside or outside; but they accept 2 inch schedule 40 pipe (pipe with a nominal size of 2 inches). The actual pipe size must be looked up in a reference table.
Subcategories
Standard 1 inch fittings
Standard 1-1/2 inch fittings
Standard 1/2 inch fittings
Standard 2" fittings
Standard 3/4 inch fittings
Plumbing extenders for hot tub pipework. These are great pieces of plastic for getting you out of trouble when re-plumbing spas - there are 2 types : FITTING EXTENDERS : One side fits OVER Schedule 40 plumbing and provides a 2" spiggot. This is especially beneficial if you find that having cut into the pipework you have some pipe left inside the fitting - you would normally need to hollow out the fitting - these extenders sleeve over the fitting. The other side fits INSIDE 2" Schedule 40 plumbing and provides a 2" socket. This is beneficial if you need to extend the fitting just that little bit more, but not quite enough to warrant another fitting or length of pipe. PIPE EXTENDERS : These fittings fit INSIDE flexi pipe and provide a spiggot of the same size. This is beneficial if you need to extend the flexi pipe just that little bit more, but not quite enough to warrant another fitting or length of pipe.
Internal plumbing joiners for hot tub pipework.
Snap and Snap Tee fittings
It is essential that you use a heavy bodied glue glue when using these.
2-1/2" fittings.
**CAUTION - This fitting will only work with 2-1/2" pipe which is NEVER used with hot tubs. It can sometimes be a fitting and pipe used with swim spas. Buy carefully**