AIR FILTER REGULATOR AND PRESSURE GAUGE
Air filter regulators and pressure gauge are crucial pretreatment components in pneumatic systems, mainly used for filtering and purifying compressed air, as well as regulating and stabilizing pressure to ensure the normal operation of subsequent pneumatic equipment such as air cylinders, solenoid valves, and pneumatic tools.
Working Principle
Filtration Process:
Compressed air enters the filtration chamber from the inlet and first passes through the filter element, where solid particles, liquid water, and oil contaminants are intercepted or separated. Heavier water droplets and oil droplets settle at the bottom of the housing and are discharged through the drainage device.
Pressure Regulation Process:
The filtered air enters the pressure regulation chamber, and the output pressure is fed back to the spring chamber through the diaphragm to form a balance with the elastic force of the adjustment spring. When the input pressure fluctuates, the diaphragm drives the valve core to automatically adjust the opening:
When the input pressure increases, the valve core closes slightly to reduce the air flow and inhibit the rise of the output pressure.
When the input pressure decreases, the valve core opens wider to increase the air flow and maintain the stability of the output pressure.


ABOUT US
With excellent production equipment, R&D team and perfect testing equipment, WUXI XINMING AUTO-CONTROL VALVES INDUSTRY CO., LTD mainly manufactures XM series Pneumatic Actuators, various Auto-control Valves and Valve Accessories.
In accordance with Chinese GB, JB, American ANSI, API, the products of our company are constantly strived for excellence. Our products are qualified after testing and inspecting by National Technical Supervisory Authority and achieved ISO9001:2015 successfully. Our products are widely used for the automatic control in the industry of chemical, oil refining, mining, power station, metallurgy, construction, medicine, food, gas, scientific research, and so on.
"BETTER QUALITY, ADVANCED TECHNOLOGY, DEEP SINCERITY" is our tenet. We dedicate to perfect management, excellent quality, double efficiency, satisfactory service, and establishing reliable and long-term cooperative relationship with customers. Our all staff sincerely wish to cooperate with your esteemed company and establish a mutual benefit hand in hand.
FAQ
1.Are you a factory or trading company?
A: We are a factory, we have rich experience for manufacturing more than 18 years.
2.Where is your factory located? How can I visit there?
A:Our factory is located in Wuxi, China, and the transportation is very convenient. If necessary, please visit our factory.
3.How does your factory ensure the product quality?
A:Product quality is of utmost importance. In accordance with Chinese GB, jB, American ANSl, APl, and CE,ATEX,BV, the products of our company areconstantly strived for excellence. Before packaging and transportation, each product will undergo strict inspection and testing.
4.Can I get some samples?
A:Yes, sample orders are available for quality inspection and market testing. But you should to pay for the express delivery fee.
5.What is your philosophy and vision?
A:We take the vision of "becoming one of the world's top 100 companies in the field of fluid control", and "not only pursue the overall material and spiritual happiness, but also provide customers with quality products and efficient services, and contribute to us". Taking "Developing World Industrial Automation" as its mission