諾冠R72G、R73G、R74G系列調(diào)壓閥特征：Excelon設(shè)計(jì)允許管式或模塊式安裝；全流量壓力表氣口；平衡閥設(shè)計(jì)適用于Z佳壓力控制；當(dāng)系統(tǒng)截?cái)鄷r(shí),標(biāo)準(zhǔn)的放氣型閥允許降低下游壓力；帶防護(hù)罩的按壓鎖定式調(diào)節(jié)旋鈕；可組成氣路板式調(diào)壓閥，由一個(gè)共用和初級(jí)壓力，提供多個(gè)調(diào)節(jié)壓力。

諾冠R72G、R73G、R74G系列調(diào)壓閥特征：Excelon設(shè)計(jì)允許管式或模塊式安裝；全流量壓力表氣口；平衡閥設(shè)計(jì)適用于*壓力控制；當(dāng)系統(tǒng)截?cái)鄷r(shí),標(biāo)準(zhǔn)的放氣型閥允許降低下游壓力；帶防護(hù)罩的按壓鎖定式調(diào)節(jié)旋鈕；可組成氣路板式調(diào)壓閥，由一個(gè)共用和初級(jí)壓力，提供多個(gè)調(diào)節(jié)壓力。
R72G、R73G、R74G系列調(diào)壓閥
氣口規(guī)格：G1/4…G3/4
壓力表接口：G1/8
R72G、R73G、R74G系列調(diào)壓閥 技術(shù)參數(shù)
介質(zhì)：壓縮空氣
zui大工作壓力：20bar
工作環(huán)境溫度：
-20℃-+65℃（R72G）
-20℃-+80℃（R73G和R74G）
R72G、R73G、R74G系列調(diào)壓閥 材料
R72G：
殼體：鋅
閥蓋和底插頭：乙縮醛
閥：黃銅
彈性材料：丁腈橡膠
R73G和R74G：
殼體和閥蓋：鋁
閥：黃銅
彈性材料：丁腈橡膠
底插頭：乙縮醛
R72G、R73G、R74G系列調(diào)壓閥
R72G2AKRCN
R72G2AKRFG
R72G-2AK-RFN
R72G2AKRMG
R72G2AKRMN
R72G2BKRCN
R72G2BKRFN
R72G-2GK-NCG
R72G-2GK-NCN
R72G-2GK-NFN
R72G-2GK-NMN
R72G-2GK-RCN
R72G-2GK-RFN
R72G-3AK-RFN
R72G-3AK-RMN
R72G-3GK-NCN
R72G-3GK-NMN
R72G3GKRFN
R72G-3GK-RMG
R72G2GKRMG
R72G2GKRMN
R72G-2GK-RMN
R72G-2GK-RMN
R72G-2GS-001
R72G、R73G、R74G系列調(diào)壓閥
R7★★-★★★-★★★
系列號(hào)           代號(hào)                                       壓力表              代號(hào)
72                                   2                                            有                  G
73                                   3                                            無                  N
74                                   4                                          出口壓力調(diào)節(jié)范圍     代號(hào)
流向類型       代號(hào)                                         0.3-…2bar(72)          C
單向            G                                            0.3….4bar             F
逆向            R                                            0.3…10bar             M
氣路板（72）    M                                            0.7…17bar**(73,74)       S
氣口規(guī)格      代號(hào)                                          膜片                代號(hào)
1/4″(72＆73)    2                                            放氣式                R                                                           
3/8″           3                                            非放氣式             N                                           
1/2″(73＆74)      4                                          調(diào)節(jié)                 代號(hào)
3/4″(74)          6                                          旋鈕                  K
螺紋           代號(hào)                                        型手柄                T
PIF               A                                                           
ISO Rc錐螺紋     B                                      
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