Static Flow Control Valves Flow Control Valves static presentation SP45F is a special feature with digital lock modulating valves, DC-type body structure, with better equal percentage flow characteristic, can reasonably allocate traffic, effectively solve the heating Enthusiasm room issues (air conditioning) systems exist. At the same time able to accurately adjust the pressure drop and flow, pipe network system to improve the flow of liquid state, to achieve fluid balance pipe network and conservation purposes source. Indication of the valve has opened, and the opening of the locking device for flow measurement manometry small valve, as long as the user entry in each branch and the balancing valve fitted with the appropriate size, and with a special one-time debugging smart meter lock, The total amount of water system is controlled within a reasonable range, so as to overcome the "big flow, small temperature difference" unreasonable phenomenon. The product is ideal for the heating system. Can be installed in the water supply pipe can also be installed in the return pipe, in general we recommend installation in the return pipe, especially for high-temperature loop to facilitate debugging, but also to be installed in the return pipe, installation of balancing valve for ( back) pipes do not have to set cut-off valve. Static Flow Control Valves major part material Name body parts, valve stem valve cover gasket material gray iron, ductile iron, stainless steel ductile paronite Static Flow Control Valves main technical parameters Nominal pressure (MPa) Shell test Pressure (MPa) Applicable Applicable medium temperature range characteristic install 1.6 2.4 ≤120 ℃ water, oil, such as the percentage of non-corrosive liquids pipeline system trunk, branches dry, dry indoor water pipes, risers and multi-branch boilers static traffic Valves main connection size Model Nominal Diameter (mm) Dimensions (mm) LH SP15F-25 15 100 128 20 115 128 25 125 130 32 140 150 40 160 187 SP45F-16/25 32 180 230 40 200 242 50 230 250 65 290 26080310329100 350,340,125,400,424 150,480,454,200,550 517,250,622,573,300 698,617,350,787,705