Double-acting Rotary Seal

O-ring activated, low friction PTFE rotary seal. Mainly used in applications with alternating pressure from one side of the seal to the other, such as hose reels, swivel joints, rotating track rings and machine tool hydraulics. Good chemical and thermal resistance achievable by selection of suitable O-ring material.

 Temperature Range Max Speed Max Pressure Glide Ring Energizer
-30 °C … +100 °C0.4 m/s350 bar (5000 psi)ECOFLON 2/3/4NBR (70 Shore)
-30 °C … +100 °C0.4 m/s350 bar (5000 psi)ECOFLON 2/3/4ECORUBBER 1
-30 °C … +80 °C0.4 m/s350 bar (5000 psi)ECOPEECORUBBER 1