Owner's Manual

3
© Air Venturi 2017 / www.airventuri.com / 216-292-2570
3
Safety System
Your Air Venturi regulator is
equipped with an ASTM-compliant
high-pressure bottle burst disc re-
quired by the Department of Transpor-
tation (DOT).
e regulator also has a low-
pressure safety burst disk (stamped
1.8K).
e 1.8K psi safety burst disk protects
you and your gun in the unlikely event
the regulator fails.
If the 1.8K psi safety burst disk vents,
it did so for a reason. We recommend
you do the following:
1. Disassemble the regulator (see
Service and rebuild procedures ,
page 5).
2. Inspect the regulator for contamina-
tion and clean it if necessary.
3. Install a new 1.8K psi burst disc (in-
structions on page 6).
4. If the 1.8K psi burst disk vents aer
rebuild, contact Air Venturi at
216-220-1180.
Your Air Venturi regulator
has a safety vent groove
Always make sure there’s no gap
between the bottle and the regulator
seal. If there IS a gap:
1. STOP!
2.
3. Do NOT use your system.
4. Place system on ground and wait
for it to fully
degas.
5. Immedi-
ately contact
airsmith or Air
Venturi tech
support (216-
220-1180).
Make sure
there’s
no gap here
ASTM
825-14 NGO thread
Black
high-pressure & low-
pressure burst disks
(gauge)
ASTM
safety vent groove
ll valve
(not shown)
Removable bonnet
on the stem (see above image). is
lifesaving feature allows for proper
venting of the bottle in the event the
regulator is unscrewed from the bottle
while it’s under pressure.
High-pressure manometer