Copper Tube Handbook: Table 14.4b

Joint typePressure range 1Temperature range 1
Press-connect (General Piping Applications)
½”-4″
0 – 200 psig
(1375 kPa)
0ºF – 250ºF
(-18ºC – 121ºC)
Press-connect for High-Pressure HVACR
¼”-1⅛”
0 – 700 psig
(4826 kPa)
-25ºF – 300ºF
(-32ºC – 149ºC)
Push-connect 2
½”-2″
0 – 200 psig
(1375 kPa)
0ºF – 250ºF
(-18ºC – 121ºC)
Roll-groove 2
2″-8″ Types K & L
0 – 300 psig
(2065 kPa)
-30ºF – 250ºF
(-34ºC – 121ºC)
-20ºF – 180ºF
(-29ºC – 82ºC)
Roll-groove 32″-4″ Type M0 – 250 psig
(1725 kPa)
-30ºF – 250ºF
(-34ºC – 121ºC)
5″-8″ Type M0 – 200 psig
(1375 kPa)
-20ºF – 180ºF
(-29ºC – 82ºC)