"Air-driven pulsation suppression damper" Reduces piping pulsation noise by 95%!
Prevent and suppress piping pulsation caused by pumps! Reduce piping pulsation, vibration, noise, and distortion by 95%! Achieve smooth pump transfer!
★Air-Driven Diaphragm Pulsation Dampener★ Can be mounted on existing piping! Solves piping issues caused by pumps! For those troubled by piping vibrations, noise, and distortion! Suppresses pulsation in pump piping by approximately 95%! Reduces pulsation, noise, and distortion in piping that occurs during product pump transfer, alleviating piping troubles! Effective for smooth discharge of fluids! Also ensures smooth and uniform discharge of high-viscosity fluids! No manual setting or control of supply air pressure is required for the dampener body; the dampener itself adjusts the supply air pressure. Diaphragm replacement and maintenance take about 15 minutes!
basic information
Many pumps, including our air-driven diaphragm pump "One Nut Pump," cause pulsation in the discharged fluid, leading to vibrations, noise, and distortion in the piping, which can damage piping joints, support brackets, and other components of the piping system. Our pulsation dampers, when installed at appropriate points in the piping system and supplied with air, eliminate up to 95% of piping pulsation, mitigating the aforementioned issues. They also support uniform discharge of fluid products. We use long-lasting integrated PTFE diaphragms, and you can choose from a variety of diaphragm materials including PTFE, nitrile, EPDM, and anti-static PTFE. The body material consists of SUS316L, with virgin or anti-static PTFE and polypropylene as standard materials. Piping connections range from 1 inch to 3 inches, with options for threaded (BSP, NPT), flange (JIS10K, ANSI), and hose connections. It can also be directly mounted on our One Nut Pump. For more details, please visit the product page for the One Nut Pump or feel free to contact us.
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Applications/Examples of results
User's usage example: We had a significant issue with the pulsation in the piping of the rotary pump. The pulsation caused the piping to come loose from the pipe support connection, damaging filters and other components inside the pipes. However, after installing our pulsation dampers in the piping, the pulsation was eliminated. With the installation of the pulsation dampers, vibrations and swaying of the piping were reduced, allowing for more accurate readings from flow meters and sensitive equipment, thereby providing a safer working environment.
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【Exhibition Participation】FOOMA JAPAN 2025 (June 10, 2025 - June 13, 2025) Tokyo Big Sight
This year, we will be showcasing the one-nut pump, pulsation dampers, and mixers! They have received great acclaim not only in food and beverages but also in sanitary applications such as cosmetics and pharmaceuticals. Please check out the one-nut pump, which is "easy to disassemble and assemble" and "clean," using actual equipment!
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[Exhibition Participation] FOOMA JAPAN 2024 (June 4, 2024 - June 7, 2024) Tokyo Big Sight
This year, we will be showcasing the one-nut pump and pulsation dampers! They have received great acclaim not only in food and beverage applications but also in sanitary uses such as cosmetics and pharmaceuticals. Please check out the one-nut pump, which is "easy to disassemble and assemble" and "clean," using our actual equipment!
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[Exhibition Participation] Interphex Japan 2023
Central Rika Booth Number: 20-17 Japan's Largest! Specialized Technology Exhibition for Pharmaceuticals and Cosmetics This is Japan's largest specialized technology exhibition where all products, technologies, and services related to the research and manufacturing of pharmaceuticals and cosmetics are showcased. Pharmaceutical and cosmetic manufacturers from both domestic and international markets will attend, engaging in active business discussions with exhibiting companies. We will be exhibiting at Interphex Japan 2023. Scheduled Exhibits: - Air-driven stirrers - Electric stirrers - Air-driven diaphragm pumps, etc. We plan to showcase stirrers and one-nut pumps that have received great acclaim from cosmetic and pharmaceutical manufacturers. We will introduce products with sanitary specifications.
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[Exhibition Participation] FOOMA JAPAN 2023
We will be exhibiting at FOOMA JAPAN 2023, one of the world's largest comprehensive food manufacturing exhibitions. Scheduled products for exhibition: - Air-driven mixers - Electric-driven mixers - Air-driven diaphragm pumps, etc. We plan to showcase many sanitary specification products for food, cosmetics, and pharmaceutical applications.
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The 24th Interphex Japan
We plan to exhibit at Interphex Japan, held at Tokyo Big Sight from July 13 (Wednesday) to 15 (Friday), 2022. We will showcase products for the pharmaceutical and cosmetic industries, as well as for food and chemical industries. - Air motor stirrer - Electric stirrer - Air radial piston motor - Air-driven diaphragm pump, etc.
