德國(guó)寶德BURKERT 適用于壓縮空氣電磁閥,BURKERT寶德0340型 壓縮空氣電磁閥
德國(guó)寶德BURKERT 適用于壓縮空氣電磁閥通過(guò)改變閥芯與閥座的間隙，既閥門開(kāi)度，來(lái)改變流經(jīng)閥門的流動(dòng)阻力，以達(dá)到調(diào)節(jié)流量的目的。對(duì)于某型號(hào)的平衡閥，KV值是局部阻力系數(shù)的函數(shù)，也就是說(shuō)平衡閥的每開(kāi)度都對(duì)應(yīng)于個(gè)KV值。由于不同開(kāi)度下對(duì)應(yīng)的閥門系數(shù)已知，所以只需現(xiàn)場(chǎng)測(cè)出壓差，就可以計(jì)算出流量，所以，人們就將平衡閥做為定量調(diào)節(jié)流量的節(jié)流部件來(lái)使用。德國(guó)寶德BURKERT 適用于壓縮空氣電磁閥具有良好的調(diào)節(jié)，其阻力系數(shù)般都要高于傳統(tǒng)截止閥，在選用平衡閥務(wù)必要充分考慮到。當(dāng)企圖采用平衡閥替代現(xiàn)有閥門時(shí)，或者企圖將裝有平衡閥的新系統(tǒng)與原有供熱（冷）管網(wǎng)連接時(shí)，必須關(guān)注新系統(tǒng)與舊系統(tǒng)水量分配平衡問(wèn)題以免安裝了平衡閥的新系統(tǒng)（或改造系統(tǒng)）的水阻力比原有系統(tǒng)高，而達(dá)不到應(yīng)有的水流量。
074078 0256-A-12,0-FF-VA-GM84-110/DC-12   * JF01                               
074085 0312-C-02,5-FF-MS-FB01-024/50-08                                        
076290 0124-B-04,0-FF-PD-GM82-024/DC-08   * JF01+NA01                          
076296 0142-B-32,0-AA-PV-KM28-230/50-05   * JF01                               
076357 0290-A-32,0-BB-MS-GM87-230/UC-CC   * CZ05+JF01+MT05                     
076359 0255-A-01,0-EF-VA-GM82-012/DC-12   * JF01                               
076464 0212-A-01,5-BB-MS-FB01-048/56-08   * JF01                               
076480 0280-A-13,0-BB-MN-GM84-230/56-08   * JF01                               
076537 0131-F-10,0-AA-PV-GM84-024/50-16   * JF01                               
076548 0470-G-04,0-BB-BA61-BA61-000/00-00 * AR17                               
076551 0255-A-04,0-EF-MS-GM84-230/50-10   * JF01                               
076763 0290-A-32,0-AA-MS-GM87-110/50-16   * JF01+MT05                          
076767 0301-C-01,0-BB-PA-GM81-110/56-04   * JF18+KQ75+LG05+LM01    
  ：\39526590\39529839/39529830轉(zhuǎn)8005或者8002
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\39529831\39529839\39529839-8007或者8008
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聯(lián)人；單榮兵/余娟 
德國(guó)寶德BURKERT 適用于壓縮空氣電磁閥,BURKERT寶德0340型 壓縮空氣電磁閥       
076781 0330-A-03,0-AA-MS-GM82-024/DC-08   * JF01+NA02                          
076790 0255-A-02,0-EF-VA-GM82-024/DC-12   * JF01                               
076903 0142-A-15,0-AA-PV-GM84-024/DC-05   * FB12+JF01                          
076911 0741-A-06,0-FF-MS-GM84-230/UC-10   * PD31                               
076912 0255-A-03,0-FF-MS-GM82-024/50-10   * JF01+NL02                          
076986 0280-A-13,0-BB-MS-GM84-115/60-08   * JC01+JW03+MA02                     
076993 0742-A-02,0-FF-MS-GM83-230/UC-10   * JA02+PD31                          
077003 0290-A-12,0-BB-VA-GM84-230/50-10   * MT05                               
077008 0290-A-50,0-BB-GG-FD01-230/UC-30   * CZ06+JF45+MT05                     
077010 0312-C-01,2-BB-MS-FS01-024/DC-02   * HA17+JF01+MD02+NK24                
077012 0312-C-01,2-BB-MS-FS01-110/56-02   * HA17+JF01+MD02+NK24                
077025 0124-B-05,0-AA-PP-GM82-024/DC-08   * JF01                               
077079 0201-A-02,4-FF-VA-FK01-012/BA-02   * JC04+JW03+NA01                     
077090 0290-A-50,0-FF-GG-FD01-230/UC-30   * CZ06+JF45+MT05                     
077115 0142-B-15,0-AA-PV-KM25-024/50-05   * JF01                               
077183 0127-A-01,6-FF-PD-GM81-024/UC-03   * JF01                               
077198 0741-A-04,0-BB-MS-GM82-024/UC-10   * AF12+JA02+PD31                     
077214 0311-D-02,5-BB-MS-GM81-024/DC-08   * DB03+KR13+MA08                     
077228 0211-A-02,5-BB-MS-GM81-024/DC-08   * KR13+MA01                          
077230 0211-B-06,0-FF-VA-GM82-230/56-08   * AR25+JF01+MA03