SPGO Piston Seal | O-Ring Activated Bidirectional PTFE Seal
Polypac’s SPGO Piston Seal is a high-performance, O-Ring activated, bidirectional piston seal designed for double-acting applications. Made from durable PTFE, it ensures reliable sealing and low friction, enhancing hydraulic system efficiency and longevity. Ideal for demanding industrial use.
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Details
1. Application and properties
Suitable for two-way piston seal, especially for medium to heavy-duty quick response hydraulic cylinders in control,
machine tool and construction machinery.
It has low friction coefficient, wear resistance and long service life. It can adapt to a wide range of working media
and working temperature range by changing the material of O-ring. It can be used for special working conditions such
as extremely high speed, extremely low speed without crawling phenomenon.
It is suitable for integral piston and the installation groove is small, which is conducive to design cylinder size.
Compliant with GB/T 15242.1-94 and GB/T 15242.3-94 standards.
Good extrusion resistance and larger installation clearance than general seals.
2. Standard material
Sealing ring: filled PTFE
O-Ring: NBR / FKM
Tags
O-Ring Activated Seal
O-Ring Activated Seal
Double Acting Piston Seal
Double Acting Piston Seal
Bidirectional Piston Seal
Bidirectional Piston Seal
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