K09 Wiper
K09
Wipers are sealing elements which are used in hydraulic applications to obstruct all kinds of negative foreign particles attempting to enter the cylinders. Standardized with the materials of high performance polyurethane PU (AU) 92 shore A and NBR 90 shore A, some sizes are available with a Viton® material. NBR wipers should be used in low or medium applications, but with its high durability against rupture and wearing, polyurethane wipers can be safely used in all applications including heavy duty cylinders.
Operating Conditions:
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Working Temperature: -30°C to 105°C (-22°F to 221°F) – NBR
-30°C to 100°C (-22°F to 212°F) - Polyurethane