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Nominal pressure1.6MPa(16kgf/cm2)
Nominal diameter32~350mm
MediumNon corrosive liquids such as water and oil
Flange standardGB/T17241.6 GB/T9113
Test standardGB/T13927 API1598
Product overview
SP45、SP15F digital locking balance room is a regulating valve with special function of digital locking. It has better equal percentage flow characteristics, can reasonably distribute flow, and effectively solve the problem of uneven cold and heat at room temperature in heating (air conditioning) system. At the same time, it can accurately adjust the pressure drop and flow to improve the liquid flow state in the pipe network system, so as to achieve the purpose of pipe network liquid balance and energy saving. The valve is equipped with opening indication, opening locking device and small pressure measuring valve for flow measurement. As long as the balance room with appropriate specifications is installed at each branch and user inlet, and locked after one-time commissioning with special intelligent instrument, the total water volume of the system is controlled within a reasonable range, so as to overcome the unreasonable phenomenon of "large flow and small temperature difference", This product is an ideal product in heating system.
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