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经济设计隔膜密封p170系列通用服务压力表

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  • p170.jpg

经济设计隔膜密封p170系列通用服务压力表


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韩国阀门|管件|填料函

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详细介绍


Service intended

P170 series are designed to withstand corrosive, contaminated, or heterogeneous pressure media by employing the welded bellows. Especially, it can be used for water treatment process machines and sludge water lines.

 

 

Nominal diameter 75 and 100 mm
Accuracy ±1.5 % of full scale
Scale range (MPa, kPa, bar) -0.1 ~ 0 to 0 ~ 2.5 MPa
Working pressure Steady : 75 % of full scale
Over range protection : 130 % of full scale
Working temperature Ambient : -20 ~ 65 ℃
Fluid : Max. 100 ℃
Special features Design with internal diaphragm, upper and lower housing welded
Excellent cost-performance ratio
Temperature effect Accuracy at temperature above and below the reference temperature (20 ℃) will be effected by approximately
±0.4 % per 10 ℃ of full scale
 

Standard features

Pressure connection Upper and Under flange : 304SS
Element Diaphragm : 316L SS
Case Black painted steel
Cover Black painted steel
Window Glass
Movement Brass
Pointer Black painted aluminium alloy
Process connection ¼" PT, NPT and PF
⅜" PT, NPT and PF
Option Dial size : 60 and 75 mm
Another process connection size and type

 

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