High purity and clean state compression is possible! Leak-free diaphragm compressor.
The Kolbran Company's "Diaphragm Compressor" is a volumetric compressor that uses three diaphragms to separate the gas side and oil side, with the gas compression section completely isolated from the outside. It operates by reciprocating the diaphragm with a hydraulic piston, allowing for compression without external leaks. This highly regarded compressor has been in use in Japan for over 40 years. 【Features】 - Capable of compression in a high purity and clean state - Sealed structure with no leaks to the outside of the compressor - Capable of high compression ratios at each stage (maximum compression ratio: 15 times) - Supports ultra-high pressure (up to 300 MPa) - Equipped with a diaphragm rupture detection system to respond to abnormal situations such as diaphragm failure For more details, please refer to the catalog or feel free to contact us.
Inquire About This Product
basic information
【Applicable Fluids】 ■ Hydrogen, Nitrogen, Oxygen ■ Carbon Monoxide, Carbon Dioxide, Nitrous Oxide ■ Ammonia, Phosphine ■ Boron Trifluoride, Fluorine Gas, Hydrofluoric Acid ■ Hydrochloric Acid (Dry), Chlorine (Dry), Hydrogen Sulfide ■ Sulfur Hexafluoride, Monosilane, Tetrafluorosilane ■ Natural Gas, Methane, Methanol, Ethylene, Ethane ■ Hexane, Propane, Propylene, Cyclohexane ■ Vinylidene Chloride, Trifluoromethane, Hydrocarbons ■ Helium, Argon, Krypton, Xenon, Neon ■ Many other mixed gases are also available *For more details, please refer to the catalog or feel free to contact us.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
【Applications】 ■ Hydrogen stations ■ Special gases for solar cells and semiconductors ■ High-purity gas filling ■ Ultra-high-pressure gas filling ■ Rare gas filling and transport ■ Toxic gas filling and transport ■ Supercritical extraction ■ Breathing air and heliox filling ■ Various chemical plant systems ■ Radioactive gas transport ■ Isotope gas compression and transport *For more details, please refer to the catalog or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Since its establishment in 1950, Sanguo Machinery Industry has been selling machinery and equipment suitable for the demands of customers across various industries, focusing on compressors and hydraulic devices. Furthermore, based on customer requests, we have expanded our proposal-based sales approach as a system organizer, not only selling individual equipment but also designing, manufacturing, and delivering complete systems that include peripheral devices such as compressor units and hydraulic systems. Thanks to over 60 years of experience and achievements in various fields, we leverage our technology and expertise to offer custom-made products that meet the needs of the times, such as carbon dioxide recovery devices and ammonia supply systems in the energy-saving and environmental sectors. We are also actively introducing new technologies from overseas and providing services that include not only equipment supply but also compliance with domestic regulations and maintenance systems. Moving forward, all employees will continue to strive to be sales engineers who can provide optimal proposals to our customers, as well as plant project engineers who deliver plants with excellent quality, delivery times, reliability, pricing, and maintainability. We are committed to further efforts and self-improvement, aiming to develop as a machinery trading company with engineering capabilities that respond to our customers' trust.