Component Specifications
See below for information on serviced equipment.
Grade 10 Coalescing Filter
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.
Compac filter/check
valve
3/4” SAE female inlet.
2 x 3/4” SAE female
outlets.
350 bar max.
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.
3/4” SAE female inlet.
3/4" SAE female outlet.
275 bar max.
The high flow solenoid valve is designed to
control the flow of gas in a CNG loading post.
Between the inlet and outlet, the valve opens
with a differential pressure of more than 275 bar.
3 x 3/4" SAE female inlets.
3/4" SAE female outlet.
275 bar max.
The regulator is a high flow valve, designed to
limit the outlet pressure of the loading post.
In the fixed pressure loading post, the
regulator limits the final fill pressure to 200 bar.
Three-way refuelling
valve
1/4" NPT ports
250 bar max.
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 Loading Post Component
Location section. Do not re-pipe the valve in a
different configuration.
7/16" NZ
Probe
1-15 kg/min
In New Zealand, the probe complies with NZS
5425.1.
In Australia, the probe complies with AS/NZS
2739.
9/16" SAE inlet port
200 bar max.
Nozzles allow refuelling for high pressure NGV
applications.
7/8" SAE inlet port
250 bar max.
Nozzles allow refuelling for high pressure NGV
applications.
9/16" SAE inlet & outlet
ports
Brass inline breakaway with reconnectable
design.
9/16" SAE inlet & outlet
ports.
250 bar max.
150 to 200 lbs
(668 to 890 N) breakaway
force.
Inline breakaway with reconnectable design.
Corrosion-Resistant with high flow for all NGV-1
nozzles.
7/8" SAE inlet & outlet
ports.
310 bar max.
150 to 200 lbs
(668 to 890 N) breakaway
force.
Inline breakaway with reconnectable design.
Corrosion-Resistant with high flow quick fuelling
of large storage vehicles.
Parker 2-way 8 series ball valve
The Compac C4000 processor controls all the
electronics in the loading post.