用于液體應(yīng)用的 Fisher 92W 型減壓器包括 6492H 型或 6492L 型指揮器。 這種可靠和可信賴的調(diào)壓器使用經(jīng)過時間驗證的設(shè)計理念。 指揮器供給壓力通過管道從主閥入口輸送到指揮器入口連接。 下游壓力可在主閥活塞上取壓,然后通過下游控制管路傳到指揮器閥膜。廣州奧麗斯特燃氣設(shè)備有限公司是美國FISHER產(chǎn)品華南區(qū)域(廣東?。┌瘓F授權(quán)代理商。2020美國FISHER技術(shù)選型020*叁貳貳0162張S中國費希爾調(diào)壓網(wǎng) 【張工15876552411手機同微XIN】
功能
能夠降噪而不降低流量
良好的關(guān)斷性能可減少下游累積
易于安裝
規(guī)格
溫度
鑄鐵閥體:406°F / 208°C | 鋼閥體:500°F / 260°C
閥體尺寸
NPS 1 / 1.5 / 2 / 2.5 / 3 / 4 | DN 25 / 40 / 50 / 65 / 80 / 100
端部連接
NPT / CL125FF / CL150RF / CL250RF / CL300RF / CL600RF
入口壓力
鑄鐵:250 PSIG / 17.2 bar | 鋼:300 PSIG / 20.7 bar | 或閥體額定值,以較低者為準
出口壓力
250 PSIG / 17.2 bar
彈簧范圍
39 至 250 PSIG / 2.7 至 17.2 bar
如需其他技術(shù)信息
Fisher Type 92W pressure-reducing regulator for liquid service includes either a Type 6492H or a Type 6492L pilot. This reliable, dependable regulator uses time-proven design concepts. Pilot supply pressure is piped from the main valve inlet to the pilot inlet connection. Downstream pressure registers on the main valve pistons through the downstream control line and then on the pilot diaphragm.
Features
Noise Reduction Capability without Decrease in Capacity
Good Shutoff for Low Downstream Buildup?
Ease of Installation
Specifications
Maximum Temperature
Cast Iron Body:?406°F / 208°C | Steel Body: 500°F / 260°C
Body Sizes
NPS 1 / 1.5 / 2 / 2.5 / 3 / 4 | DN 25 / 40 / 50 / 65 / 80 / 100
End Connections
NPT / CL125FF / CL150RF / CL250RF / CL300RF / CL600RF
Maximum Inlet Pressure
Cast Iron: 250 PSIG / 17.2 bar | Steel: 300 PSIG / 20.7 bar | Or body rating limit, whicever is lower
Maximum Outlet Pressure
250 PSIG / 17.2 bar
Spring Ranges
2 to 250 PSIG / 0.138 to 17.2 bar
Fisher China Guangzhou Honest Gas Equipment Co., LTD.
Tel:+86-020-32201622
Mobile phone|weixin:15876552411
E-mail:363495724@qq.com