费希尔FISHER MR108 型背压调压器是直接作用式大容量多用途调压器。 它们设计用于处理高达 400 psig / 27.6 bar 的压力和高达 250°F / 121°C 的温度。可为液体、空气和气体等不同流量介质提供可靠和经济的控制。 应用包括润滑油系统以及任何响应速度极为重要、关注最小压差或流体中含有杂质的应用。广州奥丽斯特燃气设备有限公司是美国FISHER产品华南区域(广东省)艾默生集团授权代理商。2020美国FISHER技术选型020*叁贰贰0162张S中国费希尔调压网 【张工手机同微XIN】
Fisher MR108调压阀功能特点:
钢和不锈钢结构符合 API 614 要求
采用符合 NACE MR0175-2003 和 NACE MR0103 要求的结构,可用于酸性气体
P 1 = P2,用于高压执行机构
排放阀
压力负载式执行机构
泄放阀(仅用于高压执行机构)
行程指示器
Fisher MR108调压阀规格参数:
取压方式
外取压
温度适用范围
丁腈橡胶 (NBR):-20 至 180°F / -29 至 82°C | 氟橡胶 (FKM):20 至 250°F / -7 至 121°C;在热水中限于 200°F / 93°C | 乙丙橡胶(EPDM):-20 至 225°F / -29 至 107°C
阀体尺寸
NPS 1 / 2 / 3 / 4 | DN 25 / 50 / 80 / 100
端部连接
NPT / CL125FF / CL150RF / CL250RF / CL300RF / CL600RF / PN 16/25/40
入口压力
400 PSIG / 27.6 bar | 或阀体额定压力值,以较低者为准
出口压力
400 PSIG / 27.6 bar | 或阀体额定压力值,以较低者为准
弹簧范围
5 至 300 PSIG / 0.4 至 20.7 bar
其他技术数据
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-
Mobile phone|weixin
E-mail@qq.com