The main function of the Rod Wiper is to keep the rod and cylinder clean and free from foreign matter; thus preventing premature failure. The Rod Wiper is not a pressure sealing element, yet it avoids possible abrasive effects which may result if contaminants were to reach the sealing and rod bearing elements. The external lip scrapes foreign matters from the rod, and the other lips act as an effective pressure seal in low pressure applications. This wiper can also be used as a secondary seal to trap slight leakage from the primary seal. This creates a very dry rod system. APG stocks WH Rod Wipers in 90 Durometer Urethane, 90 Durometer Fluoroelastomer and 90 Durometer Nitrile. In Fluoroelastomer and Nitrile, the WH Rod Wiper is also known as Series 8600.
APG Rod Wiper, Series: Style WH, 1 in Rod Dia, 1.365 in Groove Dia, 0.218 in Groove Width, 90 Durometer, Urethane
|Rod Diameter||:||1 in|
|Groove Diameter||:||1.365 in|
|Groove Width||:||0.218 in|