Description
Spa-Quip 40mm union with 40/50mm threaded tail (one side of the union has a 40/50mm fitting, you can glue 40mm pipe into it or you can fit a 50mm fitting over the top of it).
- The 40mm Union part can be used on SP400, SP500 controllers.
- The tail piece can be used on the bottom part of the TEE on an SP400 heater.
- The top piece can be used on the forward part of the TEE on an SP400 heater.