It is designed by Chesterton, ensuring easy installation and high sealing reliability.
At Leak Free Co., Ltd., we offer the advanced "442C(TM) Cartridge-Type Split Mechanical Seal," which combines excellent sealing performance with the operability of cartridge-type split seals. This technology addresses the specific issues associated with the design of conventional cartridge-type split seals, reducing complexity during installation and minimizing excessive leakage. 【Features】 ■ Improved installation and reliability of the cartridge ■ Easy repairs on-site ■ Provides reliable sealing performance when transitioning from positive to negative pressure *For more details, please download the PDF or feel free to contact us.
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【Advantages】 ■ Patented adjustable ground ■ Position adjustment of interlock seal ring ■ Spring lifter ■ Built-in flushing port ■ Patented anti-drop bolt ■ Clogging prevention finger spring, etc. * For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
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Our company was established in April 2003 as the Kanto region agent for Chesterton in the United States, and our key staff have over 30 years of extensive experience and knowledge in the sealing industry. The industries of the 21st century cannot survive while ignoring environmental issues as a member of the global community. Contributing to the creation of a harmonious society that is friendly to both the Earth and humanity is our company's motto. We provide sealing products with superior vapor leak control technology and maintenance products that are friendly to the environment and workers. We identify issues in all applications of your target systems and minimize water usage. With the enforcement of the Kyoto Protocol and the Toyako Summit, the social responsibility required of Japanese companies is extremely important. Many companies are working day and night to reduce their environmental impact. The realization of leak-free plants has been a long-standing goal for companies. However, achieving that goal cannot be delayed. It is required to solve environmental issues while achieving corporate profits. Problematic equipment in production sites includes valves, pumps, piping flanges, agitators, and heat exchangers, which account for 90% of all leaks.