John Guest TSI36 1" CTS Pipe Insert
John Guest Pipe Inserts are mandatory when connecting any type of pipe except copper, to John Guest fittings. These inserts will protect the ends of your pipe; by allowing it to withstand the pressure surges that would otherwise cause it to crack. This item can be used with copper, CPVC, PB, and PEX tubing.
|Max Temp/Pressure:||160 psi @ 73°F|
|Standards Met:||B.S.I. to BS EN ISO9001|