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Composite Sealing Washer Praedifa Series WU
Brand: PraedifaThe WU composite sealing washer consists of a metal washer with a rectangular cross section and an elastomer sealing lip with a diamond-shaped cross section that is vulcanized to the inside. It is a further development of the WX series, with optimized compression distribution in the seal cross section. The seal has been designed for use in high-pressure applications and can far exceed the sealing effect of copper washers or similar metal seals.
Specifications
Brand
Cushioning Mechanism
- No
Length Unit of Measure
- mm
Maximum Surface Speed (m/sec)
- 0
Maximum Working Pressure (bar)
- 1130, 1250, 1100
Maximum Working Temperature (°C)
- 100° C
Media
- Hydraulic
Minimum Working Temperature (°C)
- -30° C
Polymer Family
- NBR (Nitrile-Butadiene)
Pressure Range (bar)
- Extremely High Pressure (> 500 bar)
Thermal Application (°C)
- Standard Moderate Temperature (-35° to 100° C)