Amico M-FILL-OXY-LP User manual

Operation, Maintenance & Installation Manual
Emergency Oxygen Inlet Station
Low Pressure 1”
Recessed Mount
Model#: M-FILL-OXY-LP
Surface Mount
Model#: M-FILL-OXY-LP-S
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2Amico Pipeline
Contents
Introduction 3
Medical Facility Responsibility 3
Installation of Emergency Oxygen Inlet Station 4
Operating Instructions 4
Repair and Replacement Parts List 5
Schematic Drawings 6-7
Optional Check and Relief Valves Parts List 7
Model Numbers Also Available 7

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As required by NFPA-99 (National Fire Protection Association), Health Care Facilities oxygen systems having the source
of supply outside the building shall have an inlet to connect a temporary, auxiliary source of supply for emergency
or maintenance situations. This connection shall include necessary valves and to allow for an emergency supply
of oxygen and isolation of the normal source of supply. The inlet connection shall be a 1” female NPT connection
and be provided with a plug to prevent entry of foreign matter into the oxygen system when not in use.
Amico Emergency Oxygen Inlet Stations will perform in conformity with the descriptions contained in this manual
and accompanying labels and/or inserts when assembled, operated, maintained and repaired in accordance with the
instructions provided.
Emergency Oxygen Inlet Stations must be inspected periodically. A defective product should not be used. Parts that
are broken, missing, plainly worn, distorted or contaminated should be replaced immediately. Should such repairs or
replacements become necessary, please contact your local distributor.
Introduction
Medical Facility Responsibility

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NOTE: Prior to installation, inspect the unit to ensure no tampering or damages were incurred.
1. Anchor the oxygen inlet station on a nished wall with the appropriate hardware.
2. Before brazing, wrap wet rags around the tube extension next to the valve body to prevent overheating and
possible damage to the valve seals. Connect copper tubing to the copper extension using brazing methods and
materials in accordance with NFPA-99 or CSA Z7396.1.
3. Test the system for leaks (as per appropriate standards).
To Operate:
1. Ensure that the isolation valve is closed.
2. Open the threaded connection.
3. Connect a pigtail to the oxygen threaded connection.
4. Check the inlet pressure gauge for supply pressure.
5. Ensure that the connection is not leaking.
6. Open the outlet valve.
7. The “Emergency Oxygen Inlet Station”is now in operation.
To Shut Down:
1. Ensure that the main bulk oxygen system is working correctly.
2. Close the isolation valve.
3. Close the supply pressure to the pigtail.
4. Open the threaded connection.
5. Replace the cover plug.
6. Close the cover and engage the padlock.
Operating Instructions
Installation of Emergency Oxygen Inlet Station

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Repair and Replacement Parts List:
1. V-X-RK-NIB-10 Repair kit for 1” ball valve - seats and O-rings
2. V-X-VLV-HAND-M Valve handle sleeve for 1”
3. V-X-GAUGE-100 Gauge 100 psi/690 kPa – 1/8”NPT
4. M-X-OXF-PLUG-LP 1” NPT hex-head plug
5. V-X-BOX-PLUG Box plug for oxygen inlet station
Bottom view
Front view
1
3
24
5
Back view
Front view
5
24
3
1
Recessed Mount Surface Mount

6Amico Pipeline
Schematic Drawing - Recessed Mount
Model Number: M-FILL-OXY-LP
18-1/2"
[470]
12"
[305]
17-1/2"
[445]
13-1/2"
[343] 14-1/2" [368] 12" [305]
1" Type "K"
Copper outlet pipes.
Connect to
pipeline
Inlet Oxygen
connection
1" NPT
Shuto
Valve
Provision for
Padlock
7-1/4"
[184]
Main Line
Shuto Valve
Check Valve
(2 required)
Relief Valve
75 PSIG
Turn Down
and Screen
Main Oxygen
Supply
Emergency Low
Pressure Oxygen
Inlet Box.
Pressure
Switch
Check Valve
(2 required)
16
[406]
12
[305]
18.5
[470]
17.5
[445]
13.5
[343] 14.5
[368]
7.25
[184]
12
[305]
Typical Piping

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Check Valve 1” VV-CHK3-EXT10
Check Valve 1-1/2” VV-CHK3-EXT15
Check Valve 2” VV-CHK3-EXT20
Relief Valve Pipe Away Adapter ½”NPT (NFPA) M-X-PIPEAWAY-05
Relief Valve (NFPA) M-X-MAN-72W-075
Relief Valve (CSA) M2-X-MAN-73-075
Optional Check and Relief Valves (to be ordered separately):
Model Number: M-FILL-OXY-LP-S
Model numbers also available:
M-FILL-OXY-LP2S Emergency low pressure oxygen inlet station 2” surface mounted
M-FILL-OXY-LP2 Emergency low pressure oxygen inlet station 2” recessed mounted
M-FILL-OXY-S Emergency high pressure oxygen inlet station 1”surface mounted
M-FILL-OXY Emergency high pressure oxygen inlet station 1”recessed mounted
Schematic Drawing - Surface Mount
26"
[660]
2" Type "K"
Copper outlet pipes
Inlet Oxygen
connection
2" NPT
Shuto
Valve
8"
[203]
17"
[431]
18"
[457]
Typical Piping
Turn Down
and Screen
Emergency Low
Pressure Oxygen
Inlet Box
Main Oxygen
Supply
Main Line
Shuto Valve
Check Valve
Pressure
Switch
Relief Valve
75 PSIG
Shuto
Valve
11
[280]
Inlet
Oxygen
connection
1” NPT
1”Type “K”
Copper Outlet Pipes
16
[406]
9
[228.6]
6
[152]
12
[305]

Amico Pipeline | www.amico.com
85 Fulton Way, Richmond Hill
Ontario, L4B 2N4, Canada
Toll Free Tel: [phone]
Toll Free Fax: [phone]
Tel: [phone]
Fax: [phone]
Email: [e-mail] APEOMINSTALEOISLP2IN 01.15.2014
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