Seals for Cylinders for Harsh Ambient Conditions - Prädifa Technology Division | Parker

Cylinder Sealing System for Harsh Ambient Conditions

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Mechanically adhering contaminants make highest demands on the wiper seal.

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Cylinder Sealing System for Harsh Ambient Conditions:

Rod Sealing System
Rod Seal/Wiper Seal EW
Piston Guiding Tape F2
Cushioning Seal PP

Piston Sealing System
Piston Seal E4
Piston Guiding Tape F2

Static Sealing System
O-Ring V0747

Requirements:
Harsh ambient conditions may include mechanically adhering contaminants such as ice, metal splash, organic substances, etc. These contaminants have to be effectively wiped off under relatively high exertion of force without damage to the sealing element.

Parker Prädifa offers sealing systems with seal geometries and materials specifically developed for these requirements.

Typical Requirements:
• Operating temperature: -10 / +150 °C
• Operating pressure: ≤16 bar
• Sliding speed: ≤1 m/s