Emerson LR125 Brochure

Type LR125

Accurate, reliable liquid pressure control

TYPE LR125

PRESSURE REDUCING

LIQUID REGULATOR

Accuracy and Reliability

The Type LR125 provides accurate pressure control and fast

response for medium to high-fl ow applications. Its metal plug
and engineered fl ow path defl ect debris, protecting the seat
from damage and erosion. The Type LR125 handles a range of
liquids; from water, to lube oil, to fuel. Customers can expect
smooth operation, tight shutoff, and long life.

• Accurate across fl ow range

• Engineered fl ow path designed for fl uid media

• Compact for space and weight savings

Features:

Max Inlet Pressure:

300 psig / 20.7 bar

Outlet Pressure Range:

15 to 150 psig / 1.0 to 10.3 bar

Temperature Capabilities:

-20 to 250°F / -29 to 121°C

Size and Material:

1, 2, 3, and 4-inch; WCC and SST

End Connections:

NPT, SWE, CL150 RF, CL300 RF, CL600 RF, DIN

More information on YouTube

Check out the Type LR125 on YouTube:

http://www.youtube.com/EmersonRegulators

www.fisherregulators.com

The One Stop For Your Complete

Industrial Regulating Solutions.

Fisher® pressure reducing and backpressure regulators area available in a wide range of sizes and constructions to satisfy

your application requirements.

Pressure Reducing

Model......................................Type LR125

Body Size.............................NPS 1, 2, 3, and 4

Outlet Pressure Range..........15 to 150 psig /

................................................1.0 to 10.3 bar

Maximum Inlet Pressure......300 psig / 20.7 bar

Operation Method.................Pilot-Operated

Body Material.........................................Steel,

..................................................Stainless Steel

Bulletin No. .................................71.2:LR125

Model......................................Type MR105

Body Size.............................NPS 1, 2, 3, and 4

Outlet Pressure Range.................5 to 300 psig /

..........................................0.34 to 20.7 bar

Maximum Inlet Pressure......400 psig / 27.6 bar

Operation Method.................Direct-Operated

Body Material..........................Cast Iron, Steel,

..................................................Stainless Steel

Bulletin No. .................................71.1:MR105

Model...........................................95 Series

Body Size.......NPS 1/4, 1/2, 3/4, 1, 1-1/2, and 2

Outlet Pressure Range................ 2 to 400 psig /

..............................................0.14 to 27.6 bar

Maximum Inlet Pressure.....600 psig / 41.4 bar

Operation Method.................Direct-Operated

Body Material..........................Cast Iron, Steel,

...............Stainless Steel, Hastelloy C

Bulletin No. ........................................71.1:95

®

, Monel

Backpressure

(2)

®

Model......................................Type LR128

Body Size............................NPS 1, 2, 3, and 4

Control Pressure Range.......35 to 375 psig /

...............................................2.4 to 25.9 bar

Maximum Inlet Pressure.......450 psig / 31.0 bar

Operation Method.................Pilot-Operated

Body Material.........................................Steel,

.................................................Stainless Steel

Bulletin No. .................................71.4:LR128

Model......................................Type MR108

Body Size............................NPS 1, 2, 3, and 4

Control Pressure Range................5 to 300 psig /

...........................................0.34 to 20.7 bar

Maximum Inlet Pressure....................400 psig /

........................................................27.6 bar

Operation Method.................Direct-Operated

Body Material..........................Cast Iron, Steel,

.................................................Stainless Steel

Bulletin No. .................................71.4:MR108

Model............................................98 Series

Body Size.............NPS 1/4, 1/2, 3/4, 1, 1-1/2 and 2

Relief Pressure Range.....................2 to 375 psig /

................................................0.14 to 25.9 bar

Maximum Inlet Pressure.........400 psig / 28 bar

Operation Method..................Direct-Operated

Body Material.............................Cast Iron, Steel,

.................... Stainless Steel, Hastelloy

Bulletin No. .............................................71.4:98

®

C, Monel

(2)

(1)

®

Model...............................Type1098-EGR

Body Size.......... NPS 1, 2, 3, 4, 6, 8 x 6, 12 x 6

Outlet Pressure Range............14-inches w.c. to

.........................300 psig / 35 mbar to 20.7 bar

Maximum Inlet Pressure........400 psig / 27.6 bar

Operation Method.....................Pilot-Operated

Body Material............................Cast Iron, Steel,

....................................................Stainless Steel

Bulletin No. ...............................71.1:1098-EGR

1. For high-pressure actuator constructions with Fluorocarbon (FKM) diaphragm, maximum outlet and emergency casing pressures are limited to 230 psig / 15.8 bar or the body rating limit, whichever is lower.

2. For high-pressure actuator constructions with Fluorocarbon (FKM) diaphragm, maximum set pressure is limited to 150 psig / 10.3 bar.

Industrial Regulators

Emerson Process Management Regulator Technologies, Inc.

North America
McKinney, Texas 75070 USA
Tel: [phone]
Outside U.S. [phone]

For further information, visit www.fisherregulators.com

D352015X012 © 2012, 2013 Emerson Process Management Regulator Technologies, Inc. All rights reserved. Printed in the U.S.A. 11/13.
Fisher, Emerson Process Management, and the Emerson Process Management design are marks of one of the Emerson Process Management
group of companies. All other marks are the property of their respective owners.

Asia-Pacific
Shanghai 201206, China
Tel: [phone]

Europe
Bologna 40013, Italy
Tel: [phone]

Model................................Type 63EG-98HM

Body Size.....................NPS 2, 3, 4, 6, and 8 x 6

Relief Pressure Range..................15 to 375 psig /

.................................................1.0 to 25.9 bar

Maximum Inlet Pressure......450 psig / 31.0 bar

Operation Method.....................Pilot-Operated

Body Material.....................Steel, Stainless Steel,

..................Hastelloy® C, Monel®, and Alloy 20

Bulletin No. ...........................71.4:63EG-98HM

Middle East and Africa
Dubai, United Arab Emirates
Tel: [phone]