Fisher? HSR 型調(diào)壓器

功能

角型閥體

直通閥體

高流通能力

緊湊型設(shè)計

高流量內(nèi)部泄壓

滿足或超出 ANSI B109.4 / CGA 6.18 標準的要求

固定系數(shù)/PFM 精度

規(guī)格

閥體尺寸和端部連接方式

角型閥體或直通閥體可提供 NPS 3/4 x 3/4、3/4 x 1、1 x 1、NPT 所有尺寸

允許的入口壓力

緊急：150 psig / 10.3 bar
工作壓力：125 psig / 8.6 bar

允許的出口壓力

緊急（外殼）：25 psig / 1.7 bar 
要避免內(nèi)部零件損壞的工作壓力：3 psi / 0.21 bar 超出出口壓力設(shè)置的差壓

出口壓力范圍

4 in. w.c. 至 2.2 psig / 10 mbar 至 0.15 bar 之間的七個范圍

取壓方式

內(nèi)取壓

溫度適用范圍

-20 至 160°F/-29 至 71℃

Type HSR direct-operated, spring-loaded pressure reducing regulators provide cool in residential, commercial, and industrial applications for natural, manufactured, or liquefied petroleum gases.Internal relief across the diaphragm helps minimize overpressure. Any outlet pressure over the start-to-discharge point of the nonadjustable relief valve spring moves the diaphragm off the relief valve seat, allowing excess pressure to vent.
Regulators meet ANSI B109.4/CGA 6.18.

Features

Angle Bodies

Globe Bodies

High Capacity

Compact Design

High Capacity Internal Relief

Meets or Exceeds ANSI B109.4 / CGA 6.18 Requirements

Fixed Factor / PFM Accuracy

Specifications

Body Size and End Connection Styles NPS 3/4 x 3/4, 3/4 x 1, 1 x 1, NPT All sizes ailable in Globe or Angle Body

Allowable Inlet Pressure Emergency: 150 psig / 10,3 bar

Maximum Operating Pressure: 125 psig / 8,6 bar

Allowable Outlet Pressure Emergency (ing): 25 psig / 1,7 bar

Maximum Operating Pressure to oid Internal Parts Damage: 3 psi / 0,21 bar differential above outlet pressure setting

Outlet Pressure Ranges 4-inches w.c. to 2.2 psig / 10 mbar to 0,15 bar in 7 ranges

Pressure Registration Internal

Temperature Capabilities -20 to 160°F / -29 to 71°C

Fisher China Guangzhou Honest Gas Equipment Co., LTD.  www.zgfisher.com

Tel:+86-020-32201622

Mobile phone|weixin:15876552411

E-mail:363495724@qq.com