OptiSeal VSS corrosion-resistant spring-loaded PTFE seal
OptiSeal VSS incorporates an O-ring on the outer circumference to prevent rotation with the shaft and improve sealing performance.
Hallite's OptiSeal VSS rotary seal is a seal that incorporates a corrosion-resistant metal spring and is made of fluoropolymer. By integrating an O-ring into the outer circumference of the seal, it generates high friction between the seal and the housing, improving both anti-rotation with the shaft and sealing performance. 【Features】 ■ Anti-rotation design with the shaft ■ Low friction for long service life ■ Excellent dynamic and static sealing performance with tandem lip design ■ Can be used as a rotary seal, static seal, or reciprocating motion seal ■ Ideal for low temperature and low pressure applications ■ Excellent chemical resistance and high-temperature resistance, suitable for various applications ■ Other O-ring materials can be used if exceeding temperature ranges ■ Stable design and reliability Hallite is a group company of Michelin. M.O. Tech Co., Ltd., a specialized trading company for sealing systems, is the only officially certified distributor of Hallite in Japan.
basic information
【Operating Conditions】 ■Maximum Pressure: 15 MPa ■Maximum Peripheral Speed: 1.5 m/sec ■Temperature Range: -40 to +140℃ (Temperature range can be expanded by changing O-ring material)
Price range
Delivery Time
Model number/Brand name
Hallite
Applications/Examples of results
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