GUARNIZIONI PISTONI

The PDE is a symmetrical piston with double-acting operation for reciprocating straight-line movements. It is a product created specifically for use in hydraulics, in an NBR or FKM compound with a hardness of 85° Shore A and complete with toroidal expansion springs, which ensure an exact radial contact pressure.
PRESSURE: Up to 40 BAR (4 MPa)
TEMPERATURE: Range -30°C / +100°C
INEAR SPEED: Up to 0.5 m/s
USE: Reciprocating linear movement
Ø EXTERIOR: Rubber
CONSTRUCTION: Double sealing lip + Double toroidal spring + Reinforcement metal disc

PDEP is a double-acting piston particularly suitable for pneumatic cylinders. It is made of NBR or FKM compounds, with a hardness of 70 Shore A, with special sealing profiles vulcanized onto a central steel plate.
PRESSURE: Up to 10 BAR (1 MPa)
TEMPERATURE: Range -30°C / +100°C
LINEAR SPEED: Up to 0.5 m/s
USE: Reciprocating linear movement
Ø EXTERIOR: Rubber
CONSTRUCTION: Double sealing lip without spring + Reinforcement metal disc