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美國ITRON減壓閥B34R燃氣調壓器帶放散減壓(閥口3/4


關鍵詞: 美國ITRON,減壓閥,B34R,燃氣調壓器,放散減壓(閥口3/4
美國ITRON減壓閥B34R燃氣調壓器帶放散減壓(閥口3/4
品牌 埃創ITRON 材質 鑄鐵 型號 B34R
連接形式 內螺紋 適用介質 燃氣,空氣 公稱通徑 DN50NPT

 美國ITRON燃氣減壓閥 B34系列天然氣調壓器 ITRON減壓閥樣本

ITRON減壓閥由蘇州安麗燃氣設備有限公司現貨代理銷售;B34燃氣減壓閥,B34N二級減壓閥,B34R中低壓調壓器,B34N減壓閥中文說明;B34R安裝說明;

美國ITRON減壓閥 B34調壓器產品資料:

●最大入口壓力:8.6bar

● 出口壓力范圍:7.5-504mbr

● 最大流量:792 Nm3/h

● 調壓精度:±5%

● 關閉壓力:10%

● 工作溫度:-20~65℃

● 連接尺寸:2"×2" NPT;

B34調壓器的型號說明:

● B34N 不帶放散;

● B34R 帶放散;

  B34燃氣調壓器的彈簧選擇:

●橙色7.5-12.5mbr

●棕色10-16.3mbr

●綠色12.5-20mbr

●黑色16.3-32.5mbr

●紫色28-52mbr

●藍色37.5-70mbr

●銀色69-138mbr

●黃色138-310.5mbr

●紅色276-380mbr

●白色331-504mbr

選擇ITRON調壓器時,請提供以下參數:

1. 進口壓力和出口壓力范圍;

2. 流量范圍;

3. 使用介質;

4. 口徑;

5. 附加功能 :放散;

 

 B34R_1

B34R_2

B34R_3

The B34 is appropriate for many commercial and industrial uses such as gas engines, burners, furnaces, and boilers. The rapid response of the B34 is particularly well-suited for mid-range applications where quick on/off loads cause shock problems.

 
Features + Benefits

Features for this model include:

  • Interchangeable brass orifice
  • Spring-loaded internal relief valve assembly
  • Field interchangeable adjustment spring
  • Controlled size breather orifice eliminates pulsation and provides normal action at low flows
  • Wide range of valve body sizes including NPT and Flange connections

Additional Versions Include:

  • B34N - The B34N is a spring loaded self-operated regulator with no internal relief, an adjustable loading ring for controlled boost at higher flows, and a precision breather opening to ensure proper stability for all conditions.
  • B34R - The B34R is the internal relief version of the B34 Series.  This model features an adjustable loading ring for controlled boost at higher flows, a precision breather opening to ensure proper stability for all conditions, and 1" internal relief valve.
  • B34DN - The B34DN is a standard B34N with a closed throat, downstream control tap on the bottom of the lower diaphragm case, and no internal relief capabilities.  This unit is used when it is desirable to control the regulator from points other than the valve outlet.  Since the control point is no longer at the outlet of the valve body the regulator does not boost, but all of the capacity tables are the same as the R and N models.
  • B34DR - The B34DR is the same as the B34DN, except it has internal relief similar to the B34R.
  • B34MN - The B34MN is very similar to the B34DN with a closed throat, downstream control line, and no internal relief capabilities, except for an O-ring seal on the valve body stem through the throat to assure positive downstream control when installed ahead of a downstream regulator.  Used in a series monitoring installation as the upstream regulator, this unit gives customers an operating device that assumes control over an operating regulator when failure is sensed by the control line of the monitor.
  • B34MR - The B34MR is the same as the B34MN, except it has internal relief similar to the B34R.

B34_mi


最后更新時間:2015-08-03 10:24:07