产品时间:2016-03-18
西门子三通座阀,VXF47.50,VXF47.65,VXF47.80,VXF47.100,VXF47.125,VXF47.150阀门材质:球墨铸铁EN-GJS-250或更高材质的阀体
|              产品型号              |                          DN              |                          kvs [m³/h]              |                          Sv              |         
|              VXF47.50              |                          50              |                          40              |                          > 50              |         
|              VXF47.65              |                          65              |                          63              |         |
|              VXF47.80              |                          80              |                          100              |         |
|              VXF47.100              |                          100              |                          160              |         |
|              VXF47.125              |                          125              |                          250              |         |
|              VXF47.150              |                          150              |                          315              |         
|              阀门              |                          执行器              |         |||
|              SBX31、SBX81、SBX61              |                          SBV31、SBV81、SBV61              |         |||
|              ∆ps              |                          ∆pmax              |                          ∆ps              |                          ∆pmax              |         |
|              kPa              |                          kPa              |         |||
|              VXF47.50              |                          |                          300              |                          |                          |         
|              VXF47.65              |                          |                          175              |                          |                          300              |         
|              VXF47.80              |                          |                          100              |                          |                          250              |         
|              VXF47.100              |                          |                          |                          |                          200              |         
|              VXF47.125              |                          |                          |                          |                          100              |         
|              VXF47.150              |                          |                          |                          |                          75              |