The dead volume is surprisingly less than 20μl. A compact and lightweight manual back pressure valve with a diameter of 28mm and weighing 400g. It overturns the image of being "large and heavy."
The back pressure valve is generally used to maintain a constant pressure in the flow path, such as from the outlet of a high-pressure pump to a reaction vessel, in applications like supercritical reactions. Conventional manual back pressure valves are simple devices but are large and heavy, and due to their significant internal dead volume, extracts tend to accumulate inside, leading to contamination issues. Our compact manual back pressure valve, the 'L.TEX9205M model', was developed to address these shortcomings. 【Features】 - Diameter of 28 mm (compact) and weighs only 400 g (super lightweight) - Can be placed anywhere in the piping - Dead volume is also less than 20 μl - Designed with consideration for contamination suppression *For more details, please inquire or download the catalog.
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basic information
【Specifications】 Pressure setting range: 1.0 to 50.0 MPa Connection piping: φ1/16 Dead volume: 20 μl or less Size: Diameter 28 mm × Length 130 mm Weight: 400 g ● For more details, please contact us or download the catalog.
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Company information
Our company was established in March 2001, primarily engaged in the development, design, and manufacturing of scientific instruments. Over the years, we have developed many distinctive products leveraging our extensive experience in the field of scientific instruments, particularly in the development of fluid-related devices. In recent years, customer demands have diversified and become more specialized, leading to an increasing number of cases where customers seek custom devices that cannot be satisfied by commercially available equipment. While major analytical instrument manufacturers may find it unfeasible to produce certain devices due to production volume constraints, we, as a small company, utilize our agility to meet customer needs. The key point in creating custom devices for each individual customer and ensuring their satisfaction lies in meticulous communication with the customer. We engage in thorough discussions regarding new specifications and collaborate closely with customers to develop the product. We continue to make every effort to create products that satisfy our customers in the shortest possible time.