The static balancing valve is a regulating valve with a special function of digital locking. It adopts a direct-flow valve body structure and has a better equal percentage flow characteristic. It can distribute the flow reasonably and effectively solve the existing problems in the heating (air conditioning) system. Uneven heat and cold at room temperature. At the same time, it can accurately adjust the pressure drop and flow rate to improve the liquid flow state in the pipe network system to achieve the purpose of pipe network liquid balance and resource saving.
1. Excellent adjustment performance;
2. Excellent cut-off function;
3. Display of the number of opening laps accurate to 1/10 lap;
4. The theoretical flow characteristic curve is equal percentage (approximate) characteristic, when the valve authority is 30-50%, the actual flow characteristic is linear;
5. With the opening lock function, non-property management personnel cannot change the setting status;
6. The pressure and flow can be adjusted conveniently and effectively. The supporting intelligent instrument can easily display the working pressure difference and flow, and guide and record the balance adjustment plan;
(1) Linear flow characteristics, that is, when the pressure difference between the front and rear of the valve remains unchanged, the flow rate and the opening are generally linear;
(2) There are precise opening instructions;
(3) With the opening locking device, non-management personnel can not change the opening at will; after connecting with the meter, it can easily display the pressure difference and the flow rate through the valve before and after. The function of the static balancing valve is to adjust the predetermined flow of each distribution point (such as each building) in the system.
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