BeaconMedaes Manfiold, Operation And Maintenance Instructions

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6
Manual Manifold
2006230.03
Symbols to BS2971 & ISO 1219-1
Non-return valve
(With gas specific
connection)
Tailpipe Tailpipe
High pressure cylinders
compete with Isolation
valve
1st stage
regulator
1st stage
relief valve
2nd stage
regulator
Line pressure gauge
Non-return valve
2nd stage
relief valve
Lockable line ball
valve (Valve 'A')
Ball
valve 'C'
Test Point
Alternative supply
source
Medical gas pipeline
distribution system
Exhaust
(piped to safe location)
Lockable line ball
valve (Valve 'B')
Contact
gauge
Sintered
filter
Optional
Bank
Valve
Optional
Bank
Valve
Figure 2 - Schematic Diagram
1.2 Manifold Control Panel
The manifold control panel is supplied as nominally 4
bar (5 bar max.) and 7 bar (8.5 bar max), (see table 1
for details). The 4 bar manifold is available with 100 or
250 bar contents gauges depending on the pressure
of the cylinders to be used. Table 2 shows the supply
variations.
Option Description Part Number
Exhaust Pipe Connection Kit 2006233
Termination Box For Remote Alarm 2006219
4 Bar Pressure Switch with Line Contact Monitor 1829936
4 bar Pressure Switch without Line Contact
Monitor
2000131
7 Bar Pressure Switch with Line Contact Monitor 1829937
7 bar Pressure Switch without Line Contact
Monitor
2000132
Single Line contact Module 1826618
Double Line contact Module 1826499
1.3 1st Stage Pressure Regulator
For safe operation with regard to performance,
mechanical strength, resistance to ignition in pure
high pressure oxygen supply and cleanliness, the
unit fully conforms to BS EN ISO 10524-2. A pressure
relief valve connected to the regulator protects the
downstream pressure and is set at 2000 kPa (20 bar).
Table 2: Manifold Panel, typical cylinder supply
plus Options
Panel Description Gas Type Typical
Cylinder
Part
Number
4 bar standard unit (100
bar Contents Gauge)
N2O G - 44 bar
2006003
CO2 VF - 50 Bar
4 bar standard unit (250
bar Contents Gauge)
O2 J - 137 bar
2006004 O2/N2O J - 137 bar
AIR J - 137 bar
7 bar standard unit (250
bar Contents Gauge)
AIR J - 137 bar
2006005
N2 J - 137 bar