RR-3DL MECHANICAL RETRIEVABLE PACKERS

Large Bore Model RR-3DL Double Grip Retrievable Casing Packers are used in production,stimulation and testing operations where maximum I.D. is required .Their hydraulic hold down is below the pressure equalization valve. They feature a proven three element packing system and a balance sleeve device to assist in keeping the by-pass closed. They are available for 5 1/2" through 7 5/8" casing.

Features

• Sets securely in any hardness casing, including premium grades

• Three piece packing element system

• Hydraulic hold down button unit with large internal flow path located below the bypass valve to reduce element swabbing and button wicker dulling

• Surface controlled combination bypass and equalizing valve

• Tubing pressure actuated collet lock to eliminate excessive set down weight requirements

• Rocker type Slips

• Parts are interchangeable with other manufacturers

• Large bore

Other sizes, connections, material and rubber options available upon request.