V-III Unloader

The V-III Unloader is designed as a high-pressure accessory for the DLT Retrievable Packer designed to withstand severe operating conditions. This unloader provides a means of equalizing tubing and annulus pressures as well as a by-pass to allow fluid to pass through the mandrel of the packer while running the tubing string in and out of the well. Circulating can be established to spot fluids to the packer or circulating debris from the hole.


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Technical Data for Variations of the Standard Tools Below


Product Information

Special Features

Standard slot locks in open and closed positions
Standard slot is right-hand close, right-hand open
Additional J-slot arrangements available

Related Products

Product Specifications

Size (inches) Tool OD (inches) Tool ID (inches) Thread Connections Box Up / Pin Down Part Number Technical Data
3-1/2 5.500 2.69 3-1/2 IF TOOL JOINT 52735 Register/Login to see technical data
4-1/2 7.250 3.75 4-1/2 IF TOOL JOINT 52745 Register/Login to see technical data

NOTE: All pricing includes standard Nitrile trim. Other sizes and connections available upon request.


V-III Unloader