Reliable Control Valves And Self-Operated Pressure RegulatorsManufacturer
Innovative
Our control valves are designed for fast response times and guaranteed flow rates to help you optimize operations and reduce costs for maximum return on investment.
Ultra-Reliable
Jewellok's control valves are also designed for extreme applications. They are built to handle corrosive media, high temperatures, pressures and resistance to wear and corrosion.
Cost-Effective
Help you customize the control valve of your own brand, in case maximum protection of your local market and benefit. No minimum order quantity requirement.
Shenzhen Jewellok Technology Co., Ltd has a comprehensive range of ultra high purity valves (UHP) that are suitable for use within a wide variety of markets.
Our UHP valves offer a selection of valve types and functions to suit the needs of your applications and are designed to offer excellent leak integrity, high cycle life and low particle generation. With the capability of working with a wide variety of media, our ultra high purity valves are able to meet nearly every design requirement.
The range includes electronic pneumatic manual and air-actuated diaphragm valves that are capable of operating under a range of temperatures and pressures making them suitable for extreme conditions.
Jewellok’s fluid and gas control products
High Purity Gas System, Compression Tube Fittings, Ultra High Purity Regulators, Ultra High Purity Diaphragm Valves, Gas Cabinet.
Jewellok Pressure Regulator
A Jewellok pressure regulator is a valve that controls the pressure of a fluid to a desired value, using negative feedback from the controlled pressure. Regulators are used for gases and liquids, and can be an integral device with a pressure setting, a restrictor and a sensor all in the one body, or consist of a separate pressure sensor, controller and flow valve.
Jewellok Pressure And Fluid Control Calibrated to Your Application
Maintaining pressure and flow requirements and safe fluid measurement are critical objectives in analytical & calibration labs, R&D, testing, and manufacturing in energy, chemical production, aerospace, automotive, hydrogen, semiconductor fabrication, and many other industries. Whatever your application, depend on Emerson for precise, reliable, standard & custom-engineered pressure regulators and instrumentation valves — as well as our industry expertise and global support.
CAD & 3D Prototyping Service
Jewellok offer CAD & 3D prototyping service for custom control valves and pressure regulators, we design ultra high purity gas delivery system for semiconductor, medical and laboratory gas pipelines, manufacturing ultra high purity (uhp) gas and chemical delivery systems, ultra high purity regulators, ultra high purity diaphragm valves, high purity regulators for use with specialty, flammable, and industrial gas flows
Pharmaceutical & Biotechnology Fittings & Valves
Medical and pharmaceutical processes require extremely clean and sterile environments and tools. Jewellok uses high quality 316L grade stainless steel for our products because of its durability within the extreme environments required in these industries. Our electropolishing process produces smooth 5Ra surface finishes keeping fluid paths clean and free of contaminants.
Pressure Control Panels
Jewellok pressure regulating panels are used for regulating pressure from higher pressure to lower pressure. They are excellent meeting the set-point demands of the user. More…
Jewellok’s Gas Cabinet Products
Tht best gas cabinet for semiconductors, integrated circuits, flat panel displays, optoelectronics, new materials, new energy, optical fibers, fine chemicals, various laboratories, research institutes, universities, standard testing and other high-tech fields. More…
Ultra High Purity Diaphragm Valves
are precision-engineered components designed for critical applications in semiconductor manufacturing and high-purity industries. More…
Pressure Regulators
High cleanliness assembly and packaging are suitable for the high-purity semiconductor industry. More…
Compression Tube Fittings
Tube fitting is a mechanism used both to seal and to grip tubing. The mechanical advantage and geometry of this kind of fitting produces a leaktight assembly. More…
Blogs & News
Jewellok is focusing on the fluid equipments development.
The Best High Purity Gas Pressure Regulators Manufacturers in the USA
The Best High Purity Gas Pressure Regulators Manufacturers in the USA In industries where precision, reliability, and purity are non-negotiable, high purity gas pressure regulators
What is an Automatic Gas Switchover System with Line Regulator?
What is an Automatic Gas Switchover System with Line Regulator? In environments where a reliable and continuous gas supply is critical, an automatic gas switchover
Application Of Semi-Automatic Gas Switchover Manifold Panel System
Application Of Semi-Automatic Gas Switchover Manifold Panel System Introduction In many industries, a continuous and reliable gas supply is essential for operational success, safety, and
High-Pressure Gas Valve Suppliers in Canada
High-Pressure Gas Valve Suppliers in Canada High-pressure gas valves are vital components in numerous industries across Canada, including oil and gas, chemical processing, manufacturing, power
High-Pressure Diaphragm Valve Manufacturers in Malaysia
High-Pressure Diaphragm Valve Manufacturers in Malaysia In the realm of industrial fluid management, valves play a pivotal role in regulating the flow of liquids and
How To Select The Best Specialty Gas Changeover Manifold System
How To Select The Best Specialty Gas Changeover Manifold System In industries where precision, safety, and continuity are critical, managing specialty gases effectively is essential
Ultra High Purity Pressure Regulator Manufacturers in Germany
Ultra High Purity Pressure Regulator Manufacturers in Germany In industries where the purity of gases is non-negotiable, ultra high purity (UHP) pressure regulators are critical
How Does A Specialty Gas Fully Automatic Changeover Manifold System Work?
How Does A Specialty Gas Fully Automatic Changeover Manifold System Work? In industries where specialty gases are indispensable, maintaining a continuous and uninterrupted supply is