LR125 型指揮器作用式減壓型調(diào)壓器設(shè)計用于液體應(yīng)用。 LR25 型運轉(zhuǎn)流暢、關(guān)閉嚴密、壽命長，即使在惡劣的環(huán)境下也能有很好的表現(xiàn)。 本型號產(chǎn)品配備內(nèi)部驅(qū)動金屬閥塞，可克服閥芯整體裝入式調(diào)壓器的弱點，其專門設(shè)計的流體通道可以改變碎屑方向，從而保護閥座免受損壞和腐蝕。 內(nèi)部入口濾網(wǎng)可防止大顆粒進入主閥。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】

費希爾 LR125調(diào)壓閥功能特點：

防碎屑

實驗室測試

閥位行程指示器

易于維護的指揮器

費希爾 LR125調(diào)壓閥規(guī)格：

溫度適用范圍

17E68 丁腈橡膠 (NBR)：-20 至 150°F / -29 至 66°C | 17E97 丁腈橡膠 (NBR)：0 至 150°F / -18 至 66°C | 17E88 氟橡膠 (FKM)：0 至 250°F / -18 至 121°C

閥體尺寸

NPS 1 / 2 / 3 / 4 | DN 25 / 50 / 80 / 100

端部連接

NPT / SWE / CL150RF / CL300RF / CL600RF / PN 16/25/40

入口壓力

600 PSIG / 20.7 bar | 或閥體額定壓力值，以較低者為準

出口壓力

400 PSIG / 27.6 bar | 或閥體額定壓力值，以較低者為準

彈簧范圍

15 至 400 PSIG / 1.0 至 27.6 bar

如需其他技術(shù)信息

Type LR125 pilot-operated, pressure reducing regulator is designed for liquid applications. The Type LR125 provides smooth operation, tight shutoff, and long life, even in dirty service. Its internally actuated metal plug eliminates disadvantages associated with boot-style regulators, and the specially engineered flow path deflects debris, protecting the seat from damage and erosion. An internal inlet strainer prevents large particles from entering the main valve.

Features

Debris Protection

Thorough Laboratory Testing

In-Service Travel Indicator

Easily Maintained Pilot

Specifications

Temperature Capabilities

17E68 Nitrile (NBR):?-20 to 150°F / -29 to 66°C | 17E97 Nitrile (NBR): 0 to 150°F / -18 to 66°C | 17E88 Fluorocarbon (FKM): 0 to 250°F / -18 to 121°C

Body Sizes

NPS 1 / 2 / 3 / 4 | DN 25 / 50 / 80 / 100

End Connections

NPT / SWE / CL150RF / CL300RF / CL600RF / PN 16/25/40

Maximum Inlet Pressure

600 PSIG / 20.7 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

15 to 400 PSIG / 1.0 to 27.6 bar

Fisher China Guangzhou Honest Gas Equipment Co., LTD.

Tel:+86-020-32201622

Mobile phone|weixin:15876552411

E-mail:363495724@qq.com