Dummy Valves

Dummy Valves

International Lift Systems' RD-1.0, RD-1.0BL, and RD-1.5 wireline retrievable dummy valves are designed to isolate communication between tubing and casing in wireline retrievable mandrels.

The RD-1.0 and RD-1.0BL are 1" outside diameter valves using a top latch and integral bottom latch respectively. The RD-1.5 is a 1-1/2" outside diameter valve using a top latch.

All these valves straddle and pack-off the ports in the side pocket mandrel using two sets of packing.

Dummy Valves Technical Data


Lufkin-ILS
11050 W. Little York, Bldg P
Houston, Texas USA
281.445.7676