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R3 U-Cup

R3 (Rod Seals)

The PDF Rod Seal Profile R3 is a sealing element of compact design with a special anti-extrusion ring. The main advantages of this combination are smooth running, excellent sealing performance, and high wear resistance even under exceptionally hard working conditions. These rod seals guarantee a leak-free performance even at low pressures or when rod movement occurs without pressure.

Application:

• Working Pressure: = 315 bar

• Working Temperature: -30°C to 100°C (-22°F to 212°F)

• Surface Speed: = 0.5 m/s