Emerson CP400 Data Sheet
CP400 Series
Fisher® Commercial Service Reliability
CP400 Series
The Fisher® CP400 Series
The CP400 Series pressure loaded regulators have been
engineered to t a multitude of pressure-reducing
applications including commercial and light industrial
installations. This exibility is provided by the multiple
body sizes, end connections, body materials, outlet
pressure settings, and orice sizes. The CP400 Series
provides accurate control for use in pressure-factor
measurement (PFM) and Fixed Factor billing applications.
Overpressure protection is a strength of the CP400 Series
due to multiple overpressure protection options that
include Integral True-MonitorTM Protection and
Typical CP400 Internal View
Slam-shut Protection. Token Relief is also offered for
relieving minor overpressure from nicks on the orice or
from debris obstructing complete shutoff.
Product advantages:
• Wide variety of body sizes and end connections
• Fixed Factor / PFM Accuracy
• Multiple Overpressure Protection Options
• Integral Monitoring Regulator
• Integral Slam-shut
• Token Internal Relief
• Only standard tools required for pressure adjustment
and orice removal
• Internal or external pressure registration
Overpressure Protection Options
INTEGRAL
MONITORING
REGULATOR
INTEGRAL
SLAM-SHUT
CP400 REGULATOR
Integral True-MonitorTM Protection
Combines the operation of a conventional
two-regulator wide-open monitor set into
one device without the need for a
downstream control line.
CP400 REGULATOR
Slam-Shut
Shuts off gas service to the downstream
system in the event of an overpressure or
underpressure condition.
TOKEN RELIEF
Token Internal Relief (Located in the
Type 67CPR Pressure Loading Regulator)
Relieves minor overpressure caused
by nicks on the orice/disk or debris
obstructing complete shutoff and provides
an indication via smell that an overpressure
situation is occurring.
CP400 Series Features
Operation: Pressure Loaded Pressure Reducing Regulator
Body Sizes and End Connections: 1-1/4, 1-1/2, and
2 NPT; Rp 1-1/4, 1-1/2, and 2; NPS 2, CL125 FF and
CL150 FF Flanges; DN 50, PN 10/16 Flanges
Outlet Pressure Range: 1 to 20 psig (69 mbar to 1,4 bar)
Maximum Outlet (Casing) Pressure: 25 psig (1,7 bar)
Natural Gas Technologies
Emerson Process Management Regulator Technologies, Inc.
North America
McKinney, Texas 75069-1872 USA
Tel: 1-800-558-5853
Outside U.S. 1-972-548-3574
Our Global Natural Gas Product Brands:
D351368X012 © 2009 Emerson Process Management Regulator Technologies, Inc. All rights reserved. Printed in the U.S.A. 11/09.
Fisher, Francel, Tartarini, 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
Singapore, Singapore 128461
Tel: +65 6777 8211
For further information, visit www.emersonprocess.com/regulators
Temperature Capabilities: -20° to 150°F (-29° to 66°C)
Pressure Registration: Internal or External
Body Material: Gray Cast Iron, Ductile Cast Iron, and Steel
Overpressure Protection:
• Integral Monitoring Regulator
• Integral Slam-shut
• Token Internal Relief
Europe
Bologna, Italy 40013
Tel: +39 051 4190611
Gallardon, France
Tel: +33 (0) 2 37 33 47 00
The distinctive swirl pattern cast into
every actuator casing uniquely identies
the regulator as part of the Fisher® brand
Commercial Service Regulator family and
assures you of the highest-quality engineering,
performance, and support traditionally associated
with Fisher, Francel, and Tartarini regulators.
Visit www.shercommercialservice.com to access
interactive applications.
Loading...