TIS hydraulic line wiper assemblies are used in conjunction with our standard grease injection control heads. Installed in to the top of the grease head the line wiper is used to remove excess grease from the braided cable when retrieving tools from the well. The packing element is hydraulically energised around the cable removing the grease. A drain port on the side allows the grease to migrate down a hose to a waste bucket.
The TIS line wiper range is available with the following options :
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