Wireline Retrievable Latches
The International Lift System’s wireline retrievable latches are designed to secure retrievable
gas lift valves and any other flow control device, such as chemical injection valves and water
flood valves, into the appropriate side pocket mandrels having 1” or 1-1/2” outside diameter
receiver pockets.
The BK-2 latch is a spring-loaded ring type latch used to secure 1” outside diameter valves
in ILS’ and other manufacturers’ 1”.
The RK latch is a 1-1/2” version of the BK-2 latch used to secure 1-1/2” outside diameter
valves in ILS’ and other manufacturers’ 1-1/2” orienting side pocket mandrels.
The RKP latch is a 1-1/2” version of the BEK-2 latch incorporating a 0.453” hole through
the center of the latch allowing fluids or gas to flow through.
The RA latch is a cam style latch used in 1-1/2” outside diameter non-orienting ILS’ or any
other manufacturers’ side pocket mandrels.
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