产品分类

DwyerPE系列标准孔板装置PE-A-1 PE-A-2 PE-A-3

 来源:www.xaqksm.com2017-08-15 14:08
 商家:西安秦控商贸
 联系电话:029-89390083 86696828
 传真:029-86696828
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 DwyerPE系列标准孔板装置PE-A-1 PE-A-2 PE-A-3
产品介绍
The Series PE Orifice Plate Flowmeter offers one-piece PVC construction incorporating a unique holder or carrier ring containing metering taps and integral gaskets. Unlike a standard orifice plate, the Series PE is a true primary element including the various components for differential pressure measurement. It was designed for use wherever there is an application for a conventional flow orifice plate. It can also be used in place of other primary differential producers for efficiency and cost effectiveness. The Series PE is available in line sizes from 1/2" to 24" and used for air and most gases. It meets or exceeds ASME, AGA & ISO standards.
技术参数
介质: Clean air and compatible gases.
材质: Monolithic (single piece) constructed entirely of gray PVC, Buna-N gaskets.
精度: ±0.6% full scale flow. (Beta= .2-.6) ±0.7% for Beta greater than .6.
温度: 140°F (60°C) max.
压力: 150 psi (10 bar) max.
压损: 1 - Beta ratio², eg: 1 - 07² = 1 - 0.49 = 51% of the d.p.
尺寸: 1/2" to 24".
连接: 1/4" female NPT.
安装: Standard flange 125#/150# rating.
管路: General requirements 10 diameter upstream and 5 diameter downstream.
重量: Varies with line size.
原产国:USA
主要型号

PE-A-1 PE-E-1 PE-J-1 PE-N-1
PE-A-2 PE-E-2 PE-J-2 PE-N-2
PE-A-3 PE-E-3 PE-J-3 PE-N-3
PE-B-1 PE-F-1 PE-K-1 PE-O-1
PE-B-2 PE-F-2 PE-K-2 PE-O-2
PE-B-3 PE-F-3 PE-K-3 PE-O-3
PE-C-1 PE-G-1 PE-L-1 PE-P-1
PE-C-2 PE-G-2 PE-L-2 PE-P-2
PE-C-3 PE-G-3 PE-L-3 PE-P-3
PE-D-1 PE-H-1 PE-M-1 PE-Q-1
PE-D-2 PE-H-2 PE-M-2 PE-Q-2
PE-D-3 PE-H-3 PE-M-3 PE-Q-3
DWYER标准孔板PE-A-1