Connecting To Cast Iron Waste Pipe

32mm is generally used for hand basins and low volume outlets and 40mm used for showers.

Connecting to cast iron waste pipe. Since cast iron is no longer used for residential sewer systems you need a way to connect new pvc pipe to your old cast iron system. Waste drainage in this country is either 32mm 40mm 0r 50mm. I will be cutting the cast iron out from the base at the fo. Many of our customers want to replace their old cast iron soil pipe with a new pvc system but without the hassle of digging up the concrete to replace the drain connection.

Using a regular wye cut two lengths of pvc that will slip into the ends of the wye fitting and hold the no hub fittings that attach the pvc to the cast iron. Or you re thinking about repairing leaks in an older home s system to prolong the inevitable replacing the entire system which btw is our recommendation. If you want to connect a 32mm 40mm or even 50mm plastic pipe to a cast iron soil pipe then its best to cut off the cast iron pipe below the joint you want to make then replace this section in plastic. They are available in many sizes so make sure you purchase the one best suited for your particular needs.

Is the best way to get from cast iron to plastic. 50mm is generally used in public toilets and won t be seen a great deal in domestic situations. The answer is to cut off the cast iron at ground level and make the connection with the specially designed sp140 connector. This is a common question.

Plastic to cast iron toilet waste connection queries. In order for the pipe you have fitted to get down into the gully you must fix a bend to it. When you install cast iron the lower pipes in the home will have a straight end on the bottom that points towards the exit of the waste and a fitting or wide mouth opening that the next pipe can be inserted into. This without all of the proper tools such as angle grinders heavy duty hole saws etc.

First fabricate your pvc wye fitting. Tying in to cast iron with pvc is a great way to add new waste lines. Here i will be replacing the cast iron drain system to the master bathroom with abs drain piping. A no hub connector is the standard coupler to join pvc and cast iron pipes.

Connect one side of your no hub coupling connector to the cast iron pipe. Cast iron main stack need to connect toilet waste pipe please help. Different sizes of plastic waste pipe. Cast iron is best transitioned at the fitting.