The chemical back pressure valve prevents siphoning and allows for pressure adjustment! It uses a highly chemical-resistant PTFE diaphragm! A back pressure valve for high pressure!
This is a back pressure valve made of various materials such as stainless steel, Hastelloy C, Alloy 20, and titanium. It has a function to prevent siphoning phenomena! It can be used in high-pressure and high-temperature lines. Additionally, by controlling the pressure, it stabilizes pulsation phenomena and the amount of fluid injection, leading to improvements in the quality of the system and units. Due to its simple structure, parts can be replaced and pressure adjustments can be made without removing it from the line!
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basic information
【Specifications】 Size: 1/4" to 1" (DN8 to DN25) Connection: Thread, Socket, Flange Maximum Temperature: 200℃ Maximum Pressure: 5.5MPa Maximum Flow Rate: 4.06m³/h (with pulsation) 211L/min (without pulsation) Material: SUS316, Hastelloy C, Alloy 20, Titanium *We also handle various pumps, back pressure valves, relief valves, pulsation dampeners, calibration cylinders, filters, hoses, and measuring instruments. For more details, please download the catalog or contact us.
Price range
P3
Delivery Time
P4
Applications/Examples of results
Applications/Examples of Achievements - Improvement of chemical lines, suppression of back pressure on the secondary side - Prevention of siphon phenomenon - Pressure control Water treatment and wastewater treatment lines - Power plant lines - Chemical & petroleum lines - Pulp & paper lines - Food & beverage lines - Boiler & cooling tower - Pharmaceutical lines - Biofuels - Agriculture & mining - Paints, coatings & coatings - Metals & plating - Plastic, rubber & resin manufacturing lines
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Company information
Sunny Trading has consistently specialized in the import and sales of automatic control and labor-saving equipment since its establishment in 1961, actively introducing the latest high-performance machinery and equipment from Europe and the United States to the domestic market. The components for production machinery that we handle are widely adopted in industries such as machinery, electrical, and chemical, and we take pride in our extensive delivery track record to national government agencies, universities, research institutions, and the aerospace industry. The delivered parts are incorporated into machines to complete large production facilities, but confirming the compatibility of the products is essential for this process. We always strive to provide appropriate products by investing technical know-how and time for specification confirmation between overseas manufacturers and our customers. Additionally, we take responsibility for follow-up services, including on-site inspections of delivered products and maintenance. Unlike general trading companies that simply import and sell goods, we pride ourselves on being a trading company with engineering capabilities. Products are commercialized as machines by manufacturers, and they are actively utilized in core industries such as semiconductors, steel, shipbuilding, aerospace, packaging, logistics, and chemicals.