WIPER PO17

STANDARD SEAL DIMENSIONS

DESCRIPTION

The PO17 wiper can be self-aligned in case of rod misalignment during operations, thanks to its special profile and design,. It presents two lips and it’s similar to a seal: the scraping lip is longer, very flexible and dynamic; the static lip is shorter and stops the impurity sticking to the blocking step.

TECHNICAL DATA

Speed: < 1 m/s Temperature: from - 35° C to + 100° C with peaks till +110° C Fluids: water at room temperature mineral oils

MATERIAL

The proposed material is polyurethane, with high elasticity modulus, low compression-set and high abrasion resistance. The hardness is 93 Shore A ± 2. It is also possible to use harder polyurethanes for heavy polluted environments. In case please contact our technical department.

ASSEMBLING

The assembling is extremely easy because of the semi-open groove. Remove flashes an/or cutting edges in the housing.