費(fèi)希爾FISHER MR105 型直接作用式減壓調(diào)壓器是一種大流量多用途調(diào)壓器，設(shè)計(jì)用于為各類應(yīng)用提供快速經(jīng)濟(jì)的壓力控制，適用于不同的流體介質(zhì)，例如液體、空氣和氣體。 MR105 型閥門是響應(yīng)速度極為重要、關(guān)注小壓差或過程流體中含有雜質(zhì)的應(yīng)用中的理想選擇。 典型應(yīng)用包括潤滑油、冷卻水和泵旁路調(diào)壓器。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（廣東省）艾默生集團(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】

功能

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

規(guī)格

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

Type MR105 direct-operated pressure reducing regulator is a high capacity multi-purpose regulator designed to provide fast and economical pressure control for various applications and is suitable for different flow media such as liquid, air, and gas. Type MR105 is ideal for applications where speed of response is critical, minimum differential pressure is a concern, or the process fluid is not free of impurities. Typical applications include lube oil, cooling water and pump bypass regulators.

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

Temperature Capabilities Nitrile (NBR):-20 to 180°F / -29 to 82°C | Fluorocarbon (FKM): 20 to 250°F / -7 to 121°C; limited to 200°F / 93°C in hot water | Ethylene Propylene (EPDM): -20 to 225°F / -29 to 107°C

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