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FM-962 Rev. D 11/21   

 

 

COMPACT TRIPLE WALL OUTLET STATION MODEL 6255-1 

INSTALLATION AND OPERATING INSTRUCTIONS 

 
 

 

To assure safe operation and conformation to local 
fire codes, all Porter Outlet Stations are designed to 
be used with sedation delivery systems mounted 
inside walls and they meet or exceed the guidelines 
established by the National Fire Protection 
Association for Nonflammable

 

Medical Gas Systems, 

NFPA 99. Copies of NFPA 99 or portions thereof may 
be obtained by writing to: 

National Fire Protection Association  
Batterymarch Park, Quincy, MA 02269-9904 
Or call: 1-800-344-3555 

 
The Porter Compact Triple Wall Outlet Station (6255-
1) provides a quick, safe, and reliable method of 
connection to both Porter Sedation and Clean-Air™ 
outlet service.  The 6255-1 provides all the service 
features of the Porter 6200-1 N

2

O/O

2

 outlet station, 

and the Porter 5600-3 Clean-Air outlet station. 

 

Features include the 

cross+protection 

system to 

prevent unintentional misconnection to the central 
piping system.  The outlet station utilizes a duplex 
connector which prevents the Nitrous Oxide from 
being connected unless the Oxygen is connected, 
and offers oxygen resuscitator quick connect 
compatibility.  Compact stainless steel face plate is 
color coded for instant gas identification.  A qualified 
plumber can install the outlet station by following the 
details listed in this brochure.

See Page 3 and 6 for Dimensions 

 

STATION INSTALLATION INSTRUCTIONS 

1. 

LOCATION

:  

Select appropriate location for 

mounting station to a stud prior to installing 
drywall or wall board.  Secure bracket (left or 
right side) to stud.  (Figure 1) 

 

WARNING 

Porter, Outlet Stations utilize the 

cross+protection 

system. The copper tubing is diameter indexed; 3/8” 
O.D. for Nitrous Oxide and ½” for Oxygen. The 

cross+protection 

system is designed to prevent 

misconnection of Oxygen and Nitrous Oxide piping.  

DO NOT ATTEMPT TO CHANGE THE 
DIAMETERS!  

Tampering with the 

cross+protection

 

system constitutes acceptance of liability by the 
installer.  For your own protection, as well as that of 
the Doctor and the patients, use 3/8” O.D. tubing for 
all Nitrous Oxide lines and ½” O.D. tubing for all 
Oxygen lines.  

 

Figure 1 

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