1～3 item / All 3 items
One-touch fitting built-in check valve
Since its founding, Nippon Pisco Co., Ltd. has made unique wisdom and a customer-oriented approach to manufacturing the fundamental philosophy of its management, continuously providing a wide range of products to the market.
The "Clean Coupling Series" is a fluid coupling with a simple structure that is resistant to back pressure and leaks. It can accommodate even small quantities.
Our company is a specialized manufacturer that produces a wide range of coupling pipe clamps. One of our lineup products, the "SUS/Brass Check Valve NCV Type," is designed to be resistant to back pressure and leakage, making it suitable for semiconductor, chemical, liquid crystal, and scientific applications. It maintains fluid flow in a single direction and prevents backflow. Depending on the application, screw shapes and seal materials can be selected, and the male thread type can be designed to fit within the piping, allowing for space-saving solutions. We can handle everything from design to manufacturing, and we can accommodate even small quantities. 【Features】 - Capable of assembly, inspection, and packaging in cleanroom environments - Suitable for the semiconductor, chemical, and medical industries - Options for screw shapes, body materials, and seal materials based on application - Compact design allows for space-saving solutions - Customization available according to specifications and applications *Available in SUS and brass. *For more details, please refer to the PDF document or feel free to contact us.
![Backflow prevention valve / Check valve CV series [2D/3D CAD]](https://image.mono.ipros.com/public/product/image/b31/2000852306/IPROS39973223881156551174.png?w=280&h=280)
A backflow prevention valve that can be used in gas piping for combustion equipment such as city gas and LPG. It operates at low differential pressure and prevents backflow of combustion air.
【Purpose】 Prevention of backflow in gas lines 【Features】 It operates even at low differential pressure due to its structure with low pressure loss. Available for pipe sizes from 15A to 100A. Installation can be done in the "horizontal direction" and in the "vertical direction with flow from bottom to top." 【Gas Used】 - City gas (13A) - Propane (LPG) - Please inquire for other gases. *Please refrain from using with air or oxygen piping as it contains NBR. CAD drawings are also available for download. 2D (DXF), 3D (STEP)
