Emerson MR105 Datenblatt

Bulletin 71.1:MR105January 2015D103256X012ContentsIntroduction ... 2Specifications ...

Bulletin 71.1:MR10510SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET PRESSURECV AT % DROOPNPS 1 / DN 25 Body NPS 2 / DN 50 Bodypsig bar psig bar

Bulletin 71.1:MR10511SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET PRESSURECV AT % DROOPNPS 3 / DN 80 Body NPS 4 / DN 100 Bodypsig bar psig ba

Bulletin 71.1:MR10512SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET PRESSURE CV AT % DROOPNPS 1 / DN 25 Body NPS 2 / DN 50 Bodypsig bar psig ba

Bulletin 71.1:MR10513SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET PRESSURE CV AT % DROOPNPS 3 / DN 80 Body NPS 4 / DN 100 Bodypsig bar psig b

Bulletin 71.1:MR10514SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET PRESSURECV AT % DROOPNPS 1 / DN 25 Body NPS 2 / DN 50 - Reduced Port NPS 2 

Bulletin 71.1:MR10515SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET PRESSURECV AT % DROOPNPS 3 / DN 80 Body NPS 4 / DN 100 Bodypsig bar psig ba

Bulletin 71.1:MR10516SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET PRESSURECV AT % DROOPNPS 1 / DN 25 Body NPS 2 / DN 50 - Reduced Port NPS 2 

Bulletin 71.1:MR10517SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET PRESSURECV AT % DROOPNPS 3 / DN 80 Body NPS 4 / DN 100 Bodypsig bar psig ba

Bulletin 71.1:MR10518SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET  PRESSURECAPACITIES IN SCFH / Nm3/h OF AIRNPS 1 / DN 25 Body NPS 2 / DN 50 

Bulletin 71.1:MR10519SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET  PRESSURECAPACITIES IN SCFH / Nm3/h OF AIRNPS 3 / DN 80 Body NPS 4 / DN 100

Bulletin 71.1:MR1052IntroductionThe Type MR105 regulators are direct-operated, pressure reducing, high-capacity, multi-purpose regulators. They are de

Bulletin 71.1:MR10520Table 12. Typical Air Capacities with Linear Cage - Setpoint Made at 10% Flow (for Type MR105 with High-Pressure Actuator)SPRING

Bulletin 71.1:MR10521SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET  PRESSURECAPACITIES IN SCFH / Nm3/h OF AIRNPS 3 / DN 80 Body NPS 4 / DN 100

Bulletin 71.1:MR10522SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET  PRESSURECAPACITIES IN GPM / LPM OF WATERNPS 1 / DN 25 Body NPS 2 / DN 50 -

Bulletin 71.1:MR10523SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET  PRESSURECAPACITIES IN GPM / LPM OF WATERNPS 3 / DN 80 Body NPS 4 / DN 100 

Bulletin 71.1:MR10524Table 14. Typical Water Capacities with Quick Opening Cage - Setpoint Made at 10% Flow (for Type MR105 with High-Pressure Actua

Bulletin 71.1:MR10525SPRING RANGE, PART NUMBER AND COLORSET  PRESSUREINLET  PRESSURECAPACITIES IN GPM / LPM OF WATERNPS 3 / DN 80 Body NPS 4 / DN 100 

Bulletin 71.1:MR10526LOW-PRESSURE ACTUATORHIGH-PRESSURE ACTUATORIN. / mmFigure 5. Type MR105 DimensionsBODY SIZEDIMENSION, In. / mmAARDG R RTNPTCL125 

Bulletin 71.1:MR10527Ordering GuideBody Size (Select One) NPS 1 / DN 25 NPS 2 / DN 50 NPS 3 / DN 80 NPS 4 / DN 100Actuator Type (Select On

Bulletin 71.1:MR105©Emerson Process Management Regulator Technologies, Inc., 2010, 2015; All Rights ReservedThe Emerson logo is a trademark and servic

Bulletin 71.1:MR1053BODY MATERIAL END CONNECTION STYLEBody SizeNPS 1 and 2 / DN 25 and 50 NPS 3 and 4 / DN 80 and 100Cast Iron NPT, CL125 FF, CL250 RF

Bulletin 71.1:MR1054Table 3. Maximum Inlet, Outlet and Emergency Casing Pressures(1)BODY MATERIALEND CONNECTIONMAXIMUM INLET PRESSURE MAXIMUM OUTLET P

Bulletin 71.1:MR1055INLET PRESSUREOUTLET PRESSUREATMOSPHERIC PRESSUREINTERMEDIATE PRESSURETYPE MR105 WITH LOW-PRESSURE ACTUATORFigure 2. Type MR105 Op

Bulletin 71.1:MR1056that the limits in the Specications section are not exceeded. Regulator operation within ratings does not prevent the possibility

Bulletin 71.1:MR1057INLET PRESSUREOUTLET PRESSUREATMOSPHERIC PRESSUREINTERMEDIATE PRESSURE• Oil ows to large rotating equipment lubricating bearings

Bulletin 71.1:MR1058Universal NACE ComplianceOptional materials are available for applications handling sour gases. These constructions comply with th

Bulletin 71.1:MR1059PART NAME STANDARD OPTIONALBody WCC steel(1)Cast Iron, CF8M, CF3M Stainless steelBody Flange WCC steel(1)CF8M, CF3M Stainless stee