Wiper seals are essential components of any hydraulic or pneumatic equipment . Their primary function is to prevent the ingress of dust / dirt or foreign matter into the components including seals .
It is a snap-in type wiper with a collar to prevent the wiper from twisting in the housing .
It is a snap-in type wiper for simple housing groove design .
It has a integral metal reinforcement for open groove assembly .
It is similar to wiper A02 but for pneumatic applications .
It is a snap-in type wiper for smaller groove housing width .
It is a snap-in type wiper with a integrated U-cup lip facing inwards and is designed in a way that it assumes a sealing function even under low pressure.
It is a snap-in type wiper with an additional collar which effectively seals off dirt and fluids over the outer diameter .
It is used as a primary wiper to scrape off scales and metal deposit which may have been embedded on the rod .
This wiper has 02 sealing lips which essentially scrape contaminants from the retracting piston rod and hold back the residual oil film on the extending rod on the medium side .
This special wiper seal is used in medium to heavy duty applications specially suited for higher temperatures .