The P439 Cup Packer is available in a single or double cup design. The primary use is for isolating casing and tubing leaks. The packer cups can be installed in any direction allowing each assembly to hold pressure in both directions.
FEATURES:
Available in single or double element design
Compact & inexpensive means of isolation
Uses wire reinforced cups for durability
FEATURES:
Available in single or double element design
Compact & inexpensive means of isolation
Uses wire reinforced cups for durability
