GUARNIZIONI OLEODINAMICA E PNEUMATICA

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
LINEAR SPEED: Up to 0.5 m/s
USE: Reciprocating linear movement
Ø EXTERIOR: Rubber
CONSTRUCTION: Double sealing lip + Double toroidal spring + Reinforcement metal disc

Bidirectional seal consisting of a PTFE compound pad coupled to an elastomer O-ring with an energizing function for rotating, oscillating or helical pistons.
Mounted in slots in accordance with ISO 7425. Diameters ø: 6 – 2500mm Pressure: up to 30 MPa (300 bar) Temperatures: - 45°C + 200 °C depending on the compound of the combined O-ring. Rotation speed: 1 m/s continuous in the presence of lubrication

Tenuta a doppio effetto per impiego pneumatico e idraulico composta in due parti composta da un anello sagomato e un o-ring come elemento di precompressione. Temperatura dì esercizio: da -30 a + 200 °C a seconda della mescola dell'o-ring abbinato. Pressione: max. 20 MPa (200 bar) Velocità di scorrimento:max. 4 m/s

FPIGR (standard) Single acting cylinder seal. The gasket is bi-compound and consists of a PTFE compound pad coupled to an elastomer O-ring with an energizing function. Its main features are low friction, the absence of stick-slip and high wear resistance.
Available in different pairs of compounds depending on the conditions of use.
Types of use: Dynamic seal for reciprocating straight motion. Pressure: up to 80 Mpa (800 bar) Temperatures: - 60 + 200 °C depending on the O-ring material. Speed: = 15 m/s

Double-acting seal for pneumatic and hydraulic use composed of two parts consisting of a shaped ring and an O-ring as a precompression element.
Operating temperature: from -30 to + 200 °C depending on the compound of the combined O-ring. Pressure: max. 25 MPa (250 bar) Flow speed: max. 4 m/s

Double-acting seal for pneumatic and hydraulic use composed of two parts consisting of a shaped ring and an O-ring as a precompression element.
Operating temperature: from -30 to + 200 °C depending on the compound of the combined O-ring. Pressure: max. 20 MPa (200 bar) Flow speed: max. 4 m/s

Description: Double effect scraper ring. Dual-compound scraper, made up of a PTFE compound pad coupled to an elastomer O-ring with an energizing function.
Its main features are low friction, the absence of stick-slip and the high scraping effect guaranteed over time regardless of external environmental conditions.
Its double action increases the efficiency of the sealing system. Upon request, it can be supplied in different pairs of compounds for special applications.
Types of use: Dynamic applications for - alternating rectilinear motion - alternating rotary motion - helical motion.
Temperatures: - 60 + 200 °C depending on the compound of the combined o-ring. Speed: = 15 m/s

Bidirectional seal consisting of a PTFE compound pad coupled to an elastomer O-ring with an energizing function for rotating, oscillating or helical pistons. Mounted in slots in accordance with ISO 7425.
Diameters ø: 6 – 2500mm Pressure: up to 30 MPa (300 bar) Temperatures: - 45°C + 200 °C depending on the compound of the combined O-ring. Rotation speed: 1 m/s continuous in the presence of lubrication

Bidirectional seal consisting of a PTFE compound pad coupled to an elastomer O-ring with an energizing function for rotating, oscillating or helical shafts. Mounted in slots in accordance with ISO 7425.
Diameters ø: 6 – 2500mm Pressure: up to 30 MPa (300 bar) Temperatures: - 45°C + 200 °C depending on the compound of the combined o-ring. Rotation speed: 1 m/s continuous in the presence of lubrication