Copper P-Trap Fittings

Copper P-traps are pipe fittings used in refrigeration and HVAC installations where a trap is required in the piping arrangement. In refrigeration systems, appropriately designed suction-line traps can help manage oil return in certain vertical riser configurations. The correct trap type and placement depend on the system design and manufacturer guidance.

Available sizes supplied by CUMA:

• 1/2″

• 5/8″

• 3/4″

• 7/8″

• 1 1/8″

• 1 3/8″

• 1 5/8″

Important: Confirm whether these are copper refrigeration suction-line P-traps and whether the listed sizes refer to tube outside diameter.

Key features

• Copper refrigeration fitting

• Available in multiple imperial sizes

• For compatible refrigeration and HVAC pipework

• Size selection depends on the line and system design

Applications: Refrigeration suction lines, HVAC pipework and suitable commercial refrigeration installations.