費(fèi)希爾FISHER MR108 型背壓調(diào)壓器是直接作用式大容量多用途調(diào)壓器。 它們設(shè)計(jì)用于處理高達(dá) 400 psig / 27.6 bar 的壓力和高達(dá) 250°F / 121°C 的溫度?？蔀橐后w、空氣和氣體等不同流量介質(zhì)提供可靠和經(jīng)濟(jì)的控制。 應(yīng)用包括潤滑油系統(tǒng)以及任何響應(yīng)速度極為重要、關(guān)注小壓差或流體中含有雜質(zhì)的應(yīng)用。廣州奧麗斯特燃?xì)庠O(shè)備有限公司是美國FISHER產(chǎn)品華南區(qū)域（廣東?。┌瘓F(tuán)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(fèi)希爾調(diào)壓網(wǎng) 【張工15876552411手機(jī)同微XIN】
Fisher MR108調(diào)壓閥功能特點(diǎn)：
鋼和不銹鋼結(jié)構(gòu)符合 API 614 要求
采用符合 NACE MR0175-2003 和 NACE MR0103 要求的結(jié)構(gòu)，可用于酸性氣體
P 1 = P2，用于高壓執(zhí)行機(jī)構(gòu)
排放閥
壓力負(fù)載式執(zhí)行機(jī)構(gòu)
泄放閥（僅用于高壓執(zhí)行機(jī)構(gòu)）
行程指示器
Fisher MR108調(diào)壓閥規(guī)格參數(shù)：
取壓方式
外取壓
溫度適用范圍
丁腈橡膠 (NBR)：-20 至 180°F / -29 至 82°C | 氟橡膠 (FKM)：20 至 250°F / -7 至 121°C；在熱水中限于 200°F / 93°C | 乙丙橡膠（EPDM）：-20 至 225°F / -29 至 107°C
閥體尺寸
NPS 1 / 2 / 3 / 4 | DN 25 / 50 / 80 / 100
端部連接
NPT / CL125FF / CL150RF / CL250RF / CL300RF / CL600RF / PN 16/25/40
入口壓力
400 PSIG / 27.6 bar | 或閥體額定壓力值，以較低者為準(zhǔn)
出口壓力
400 PSIG / 27.6 bar | 或閥體額定壓力值，以較低者為準(zhǔn)
彈簧范圍
5 至 300 PSIG / 0.4 至 20.7 bar
其他技術(shù)數(shù)據(jù)
Type MR108 backpressure regulators are direct-operated, high-capacity, multi-purpose regulators. They are designed to handle pressures up to 400 psig / 27.6 bar and temperatures up to 250°F / 121°C. They provide reliable and economical control for different flow media like liquid, air, and gas. Application includes lube oil systems and any application where speed of response is critical, minimum differential pressure is a concern, or fluid is not free of impurities.
Features
Steel and Stainless Steel Constructions Meet API 614 Requirements
Available Constructions to Meet NACE MR0175-2003 and NACE MR0103 Requirements for Sour Gas Service Capability
P1 = P2 on High-Pressure Actuator
Drain Valve
Pressure-Loaded Actuator
Bleed valve (for High-Pressure Actuator only)
Travel Indicator
Specifications
Pressure Registration
External
Body Sizes
NPS 1 / 2 / 3 / 4 | DN 25 / 50 / 80 / 100
End Connections
NPT / CL125FF / CL150RF / CL250RF / CL300RF / CL600RF / PN 16/25/40
Maximum Inlet Pressure
400 psig / 27.6 bar | Or body rating limit, whichever is lower
Maximum Outlet Pressure
400 psig / 27.6 bar | Or body rating limit, whichever is lower
Spring Ranges
5 to 300 psig / 0.4 to 20.7 bar
Fisher China Guangzhou Honest Gas Equipment Co., LTD.
Tel:+86-020-32201622
Mobile phone|weixin:15876552411
E-mail:363495724@qq.com