Pumpdown Plug

The PS-B pumpdown plug has a series of four rubber wipers of different sizes.Various sizes allow the plug to wipe the inside of tool joints and liner setting string.It peforms well in highly-deviated and horizontal setting string.The plug is designed to seat securely into the wiper plug.The two plugs then move as a whole down the liner to the landing collar.
Specifications
φ177.8mm/φ139.7mm/φ127mm/φ114.3mm