
Inverted Posi Lock - Analog
Posi-Lock Systems > Inverted Lee Posi Lock
Product Details
The new Inverted Posi-Lock utilizes the same lug and clamp design of the original Lee Posi-Lock system. The lock itself is inverted and connected to the bottom of the BOP/WLV, while the flanged stinger now sits atop the well-head.
By removing the nightcap extractor, shortening the flange base, and removing the BX152 and BX154 side studded outlets, we have reduced the weight of the Inverted Posi-Lock to 1,850 lbs (down from 3,000 lbs for each original Posi-Lock). This keeps overall stack weight as light as possible allowing for the use of lower capacity cranes.
The package includes*:
- 1 x Inverted Posi-Lock
- 4 x Flanged stingers (maximum 6 on one transport skid)
- 1 x Analog Control Unit
- 1 x Transport Skid (Optional)
* Standard package equipment is listed. Unique configurations are available upon request including trailer mounted options.

Control Unit Specifications
- Hose Length 250 ft hose bundles allowingf or greater reach from a single rig-up point
- Power Electric motor requiring 240v/30 Amp serivce to operate
- Accumulator System 10-gallon accumulator bottles
- Utility Four lift pockets, certified lifting points, enviro drip tray, and LED lights
- Operation Manual valve control
- System Monitor Manual pressure gauges
Control Unit Dimensions
- Height 70.25" (178.44 cm)
- Width 43.44" (110.34 cm)
- Weight 1,600 lbs.