Component Specifications - Compac CNG Service Manual

Specifications

Component Specifications

See below for information on serviced equipment.
Equipment Item
Coalescing filters
Compac filter/check
valve
Solenoid valve
Regulator valve
Three-way refuelling
valve
Nozzles
Inline breakaways
Compac Industries Ltd.
Compac Code Specifications
Grade 10 Coalescing Filter
FCVCI-12-SS 3/4" SAE female inlet.
2 x 3/4" SAE female
outlets.
350 bar max.
SCI-12-SS 3/4" SAE female inlet.
3/4" SAE female outlet.
275 bar max.
RCI-12-SS 3 x 3/4" SAE female inlets.
3/4" SAE female outlet.
275 bar max.
RVCI-04 1/4" NPT ports
250 bar max.
7/16" NZ 1/4" NPT port.
Probe
1-15 kg/min
OPW CT1000 9/16" SAE inlet port
1-50 kg/min 200 bar max.
OPW CT5000 7/8" SAE inlet port
1-80 kg/min 250 bar max.
QBCI-09 9/16" SAE inlet & outlet
ports
1-15 kg/min
OPW ILB- 1 9/16" SAE inlet & outlet
ports.
1-50 kg/min
250 bar max.
150 to 200 lbs.
(668 to 890 N) breakaway
force.
OPW ILB-5 7/8" SAE inlet & outlet
ports.
1-80 kg/min
310 bar max.
150 to 200 lbs.
(668 to 890 N) breakaway
Description
The coalescing filters are designed to trap dirt,
moisture, oil, and other debris that may damage
the valve seals. A Grade 10 coalescing filter will
remove 95% of liquid aerosols in the 0.3 to 0.6
micron range.
The filter/check valve prevents back-flow from
the high storage to the medium and low storage
and from the medium storage to the low storage.
The valve has a metal to metal seat and should
not leak or require servicing.
The high flow solenoid valve is designed to
control the flow of gas in a CNG Dispenser.
Between the inlet and outlet, the valve opens
with a differential pressure of more than 275 bar.
The regulator is a high flow valve, designed to
limit the outlet pressure of the dispenser.
In the fixed pressure dispenser, the regulator
limits the final fill pressure to 200 bar.
In the temperature compensating dispenser,
the regulator acts as a safety device to limit the
amount of over-pressure if the main solenoid
fails to shut off at the correct pressure.
The three-way valve is designed specifically for
refuelling CNG vehicles. The inlet, outlet, and
exhaust ports are designed to be used as shown
in the figure in the Dispenser Component
Location section (see page 89). Do not re-pipe
the valve in a different configuration.
In New Zealand, the probe complies with NZS
5425.1.
In Australia, the probe complies with AS/NZS
2739.
Nozzles allow refuelling for high pressure NGV
applications.
Nozzles allow refuelling for high pressure NGV
applications.
Brass inline breakaway with reconnectable
design.
Inline breakaway with reconnectable design.
Corrosion-Resistant with high flow for all NGV-1
nozzles.
Inline breakaway with reconnectable design.
Corrosion-Resistant with high flow quick fuelling
of large storage vehicles.
Page 83
Component Specifications
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