The 764 is ideal for double-acting piston seals that require minimizing leakage during operation, comparable to single-acting seals, due to its advanced face design.
Hallite 764 demonstrates excellent performance even in single-acting applications due to its advanced face design. It is composed of a robust, wear-resistant thermoplastic polyurethane face seal, with an NBR O-ring included. The narrow seal groove width allows for the use of narrow pistons. 【Features】 ■ Performance comparable to single-acting seals despite being a double-acting seal ■ Enhanced sealing capability during both movement and rest due to cutting-edge face design ■ Excellent wear resistance and anti-extrusion properties ■ High resistance to contamination ■ Quick restoration to original size after face seal assembly ■ Compatible with relatively wide surface roughness ■ Optimal for use with Hallite 506 or 87 wear rings *For more details, please refer to the PDF document or feel free to contact us. Hallite is a group company of Michelin.
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【Features】 ■ Maximum speed: 1.0 m/sec ■ Maximum pressure: 25 PMa ■ Temperature range: -30℃ to +110℃ *For more details, please refer to the PDF document or feel free to contact us. This is a double-acting piston seal manufactured by Hallite, handled by M.O. Tech Co., Ltd., a specialized trading company for sealing systems. M.O. Tech Co., Ltd. is the only officially authorized distributor of Hallite in Japan.
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For more details, please refer to the PDF document or feel free to contact us.
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M.O. Tech Co., Ltd. is a specialized trading company for sealing systems. We are the only officially certified sales company in Japan for Hallite, which has been supplying high-performance seals to the world for over a century, and Petseals, known for its high quality. Additionally, leveraging our extensive experience and collaboration with excellent suppliers, we propose sealing systems and related products that offer superior quality at low costs. Our company not only sells products from stock but also focuses on proposing sealing systems for new development products and suggestions for improving defects, supported by our experienced staff.