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      Your current location: ProductsHydraulic Control ValveDigital Lock Balance Valve

      SP45F Digital Lock Balance Valve

      Product overview

      Product model: SP45F
      Nominal diameter: DN15~350mm
      Nominal pressure: PN1.6~2.4MPa
      Applicable temperature: ≤120℃
      Main material: gray cast iron, ductile cast iron, cast steel
      Flange standard: GB/T17241.6GB/T9113
      Test standard: GB/T13927API598

      SP45F Digital Lock Balance Valve product details

      SP45F Digital Lock Balance Valve product overview

      SP45F, SP15F Digital Locking Balance Valve is a kind of regulating valve with special function of digital lock. It adopts DC type valve body structure with better equal percentage flow characteristics, which can rationally distribute the flow rate and effectively solve the problems of heating (air conditioning) Room temperature uneven hot and cold problems exist in the system. At the same time can accurately adjust the pressure drop and flow, to improve the system of liquid flow in the pipe network system to achieve network liquid balance and save the source of purpose. The valve is provided with an opening degree indication, an opening degree locking device and a small pressure measuring valve used for flow measurement. As long as the proper balance valve is installed at each branch and user entrance and locked with a special intelligent instrument after one-time debugging, The total system of water control in a reasonable range, thus overcoming the "big flow, small temperature difference" unreasonable phenomenon. This product is ideal for heating systems. Can be installed on the water supply pipe, can also be installed on the return pipe, generally we recommend to install the return pipe, especially for high temperature loop, to facilitate debugging, but also installed in the return pipe, the installation of a balance valve for ( Back) Water pipes do not need to set stop valve.


      SP45F Digital Lock Balance Valve components and materials

      Part Name Body, bonnet Valve stem Disc Gasket
      material Gray cast iron, ductile iron, cast steel stainless steel Ductile iron Rubber asbestos board


      SP45F Digital Lock Balance Valve main technical parameters

      Nominal pressure (MPa) Shell test pressure (MPa) proper temperature Suitable media Characteristic curve Installation and use of the range
      1.6 2.4 ≤120 ℃ Water, oil and other non-corrosive liquids Equal percentage Pipe network system backbone, branch dry, indoor water mains, branch risers and multiple boilers


      SP45F Digital Lock Balance Valve main connection size


      Model Nominal diameter (mm) Size (mm)
      L H
      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
      65 290 260
      80 310 329
      100 350 340
      125 400 424
      150 480 454
      200 550 517
      250 622 573
      300 698 617
      350 787 705


      Reminder:

      All text, data and pictures in this article are for reference only.To see more details of the SP45F Digital Lock Balance Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

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