R-4000 Miniature Pressure Regulator Catalog Page

Текст документа

Code No. LIT-1921450
                                                                                                                                                  Issued January 15, 2008

R-4000
Miniature Pressure Regulator
Description                                                      •   includes a barbed fitting for 1/4 in. O. D.
                                                                     polytubing for panel mounting and a 4 in.
The R-4000 Miniature Pressure Regulator
                                                                     (102 mm) length of polytubing for conduit
provides a method to readjust the setpoint of
                                                                     box mounting. Supplied with a two sided
pneumatic controllers in low volume
                                                                     dial plate for direct or reverse acting
applications. The output pressure varies in
                                                                     applications
proportion to the rotation of the adjusting knob.
                                                                 •   can be mounted several different ways
Refer to R-4000 Miniature Pressure Regulator                         including:
Product Bulletin (LIT-7171360) for important                         - panel mounted if the panel thickness
product information.                                                    does not exceed 3/8 in. (10 mm)
                                                                     - surface mounted using mounting bracket
Features                                                                C-5222-100
•   use with 0.005 and 0.007 in. R-3710                              - conduit box mounted using a gang box
    restrictors                                                         with a minimum depth of 2-3/4 in.                             R-4000 Miniature Pressure Regulator
•   includes various output spans that can be                           (70 mm). Use a surface extension box
    placed anywhere within pressure ranges                              when the proper conduit box is not
    and obtained by proper tab removal from                             available, or when the wall is deeper
                                                                        than 2-3/4 in.                                           Repair Information
    the stop plate
                                                                                                                                 If the R-4000 Miniature Pressure Regulator
                                                                                                                                 fails to operate within its specifications, replace
Selection Chart
                                                                                                                                 the unit. For a replacement regulator, contact
Code Number                       Output Pressure psig (kPa) Break Off Tab Sets Numbered                                         the nearest Johnson Controls®
R-4000-4                          1 (7)                                     None                                                 representative.
                                  2 (14)                                    1
                                  3 (21)                                     1 and 2
                                  5 (35)                                    1, 2 and 3
                                  6 (42)                                    1, 2, 3 and 4
R-4000-3                          12 (84)                                   1, 2 and 3
C-5222-100                        Mounting Bracket for Surface Mounting

The performance specifications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specifications, consult the local Johnson Controls office.
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2011 Johnson Controls, Inc.                  www.johnsoncontrols.com

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