K48 is a four piece double acting heavy duty piston seal which consists of one TPE profile ring, one elastomeric nitrile rubber to preload sealing element and two thermoplastic backup rings. TPE profile ring has superior abrasion resistance properties and K48 is a preffered sealing solution for rough countersurfaces.

PRODUCT ADVANTAGES

• High wear resistance
• High extrusion resistance
• Good performance in high and variable pressure
• Long service life
• High performance in water-based oils and on rough surfaces
• Suitable with long term locked systems

APPLICATION

• Mining industry
• Heavy duty cylinders

MaterialCode
NBRNB8001
TPETP5501
POMPM9901

OPERATING CONTITIONS

Temperature-30 °C
+100 °C
Pressure≤700 bar
Speed≤0.3 m/sec

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