Pathfinder Foam Caliper

Proving, ID Measurement & Debris Assessment

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Pathfinder Foam Caliper

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Offered in partnership with Cramlington based Pipeline Innovations, the Pathfinder Foam Caliper has been developed for the first stage assessment of operational pipelines prior to the use of metal-bodied pigs. 

With over 90 runs since 2012 and a 98% first run success rate, the Pathfinder has a proven track record and has been used in a wide range of product environments and applications.  

Information from the tool is used to identify the location and the size of a localised bore restrictions in the line, allowing informed decisions to be made on the appropriate types and configurations of pigs to be deployed to clean or inspect a pipeline

Model No. Pathfinder Foam Caliper
Pathfinder Foam Caliper
Size Range Pipe diameters from 4" to 28"
Foam Carrier Pig Medium density polyurethane foam
Bore Passing Full circumferential bore restrictions in excess of 35% depending on nominal size
Bend Passing Minimum bend radius of less than 1D
Operating Pressure 200 bar
Operating Temperature 0°C to 75°C
Run Time 60 hours (single pack) 120 hours (dual pack)