Fisher™ 912 系列减压型调压器 - LP-Gas

功能

、敏感控制

防雨防虫害保护

易于维护

ul认证

规格

可选配置

912型：低压工况直接作用
912h型：高压工况直接作用
912n型：配备固定出口压力设置的直接作用调压器 

阀体尺寸和端口连接方式

进口：1/4 英寸 npt 
出口：1/4或 3/8 英寸 npt 

zui大入口压力（阀体额定值）

250psig / 17.2 bar

zui大紧急出口压力

20psig / 1.4 bar

出口压力范围

3英寸 w.c. 至 5 psi / 7 至 345 mbar

取压方式

内取压

温度适用范围

-20°至 160°f / -29° 至 71°c

912series direct-operated, spring-loaded regulators are underwriterslaboratory (ul) listed regulators used in a variety of service andindustrial applications. these regulators have limited-capacityinternal relief across the diaphragm to help minimizeoverpressure.

features

accurate, sensitivecontrol

weather and insectprotection

easymaintenance

ullisted

specifications

availableconfigurations

type912: direct-operated for low-pressureservice 
type912h: direct-operated for high-pressureservice 
type912n: direct-operated regulator with fixed outlet pressuresetting 

bodysize and end connection style

inlet: 1/4-inchnpt 
outlet:1/4 or 3/8-inch npt 

maximum inletpressure (body rating)

250psig / 17,2 bar

maximum emergencyoutlet pressure

20psig / 1,4 bar

outlet pressureranges

3-inches w.c. to 5psi / 7 to 345 mbar

pressureregistration

internal

temperaturecapabilities

-20°to 160°f / -29° to 71°c

fisher china guangzhouhonest gas e co., ltd.  www.zgfisher.com

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