How to install and maintain pressure reducing valve, should note have?

How to make the precision pressure reducing valve use longer? How to install and maintain pressure reducing valve? When using, should pay attention to what issues? Below, are for your answer. Precision pressure reducing valve installation and maintenance should be paid attention to the following: 1. In order to convenient operation and maintenance, valves are normally installed in horizontal pipe runs. 2. The installation of the pressure reducing valve must be in strict accordance with the direction arrow on the valve body and the flow of fluid. If the impurities in water, the filter must be installed upstream of the reducing valve inlet ( We suggest that the filtering precision is not less than 0. 5毫米) 。 3. In order to prevent the valve after pressure, a pressure relief valve should be installed in the valve outlet, not less than 4 m. 4. Pressure reducing valve in the pipeline plays a certain role. In order to prevent the harm of water hammer, the small tank can also be installed to prevent the damage of the piping and valves. Filter must be installed before the relief valve inlet pipe and the tank must be installed after the pressure relief valve outlet. 5. If you need to be in hot water pressure reducing valve installed in the system, must be installed between the pressure reducing valve and tank check valve. In this way, the tank can absorb due to thermal expansion and increase the amount of water, prevent the reverse flow of hot water or pressure fluctuations on the influence of the pressure reducing valve, to ensure the long-term normal operation of the pressure reducing valve. Above is the installation and use of the pressure reducing valve, the hope can help to you! Want to improve the production efficiency is reducing valve, not only the huge production strength, factory direct sale; According to the characteristics of foreign brand products, take its essence, independent research and development production, to tailor the most suitable products, installation size perfect meet customer requirements, to have a perfect product development manufacturing core technology; After-sales service guarantee, fast delivery; Quality problem, change, quality guarantee period for 18 months, no worries! Let your enterprise business is thriving. Want to buy pneumatic components friends to take action and speed to inquire or to website for more information! The article comes from the original automation technology co. , LTD. , focused on pneumatic components - 8 years The manufacture of the cylinder,