Fisher™ 1808 和 1808A 型泄压阀或背压调压器

功能
设计简单可靠
紧凑轻巧
方便安装在任何位置
可快速拆卸
可选上游取压，减少压升
自排空阀体
规格
阀体尺寸和端口连接方式
2 NPT
较大泄压（入口）压力
150 psig / 10.3 bar，包括压升
泄放设定压力范围
3 至 125 psig / 0.21 至 8.6 bar 之间的三个范围
温度适用范围
-20° 至 180°F / -29° 至 82°C
Fisher Types 1808 globe-style and 1808A angle-style pilot-operated backpressure regulators or relief valves are economical, compact devices used in gas or liquid service to maintain pressure on oil and gas separators, and in pressure relief applications in gas distribution systems. 
Features
Simple, Reliable Design
Compact and Lightweight
Convenient Installation in any Position
Quick Disassembly
Optional Upstream Registration for Reduced Build-up
Self-Draining Body
Specifications
Body Size and End Connection Style 2 NPT
Maximum Relief (Inlet) Pressure 150 psig / 10,3 bar, including buildup
Relief Set Pressure Range 3 to 125 psig / 0,21 to 8,6 bar in three ranges
Temperature Capabilities -20° to 180°F / -29° to 82°C
Fisher China Guangzhou Honest Gas Equipment Co., LTD.  
Tel:+86-020-32201622
Mobile phone|weixin:15876552411
E-mail:363495724@