The high pressure valve and the low pressure valve are collectively referred to as the pressure reducing valve. The difference is that the high pressure valve output pressure has a high flow rate (the output pressure is adjustable, the thimble screwing pressure is high, and vice versa is low), and t... read more
The pressure reducing valve is a valve that adjusts the inlet pressure to a certain required outlet pressure and relies on the energy of the medium itself to automatically maintain the outlet pressure. From the point of view of fluid mechanics, the pressure reducing valve is a throttling element who... read more
Pressure limiting valve function: 1. The function of the pressure limiting device is that when the pressure in the pot reaches the working pressure during the heating process, the pressure limiting valve is exhausted through the venting hole to prevent the pressure from continuing to rise, and the p... read more
Although the water flow through the pressure reducing valve has a large head loss, it is still energy-saving in general because it reduces the waste of water and makes the system flow distribution reasonable and improves the system layout and working conditions. Where the medium is steam, a pilot pi... read more
Pressure reducing valve performance: (1) Pressure regulation range: It refers to the adjustable range of the pressure reducing valve output pressure P2, within which the specified accuracy is required. The pressure regulation range is mainly related to the stiffness of the pressure regulating spring... read more