For pressures to 150 psig (10 bar) or specific gravity down to 0.80
A see-thru body—so you’ll know when it’s working
Now you can literally see what you’ve been missing. The Armstrong
1-AVCW see-thru air vent lets you easily check its operating condition.
You won’t have to waste time and money scheduling maintenance that isn’t
needed, and you will be able to react to a condition before it becomes a
A simple ball-float mechanism doesn’t need
electricity to operate. The air vent automatically discharges only when
air or gas is present. No liquid is lost, as with manual venting.
The free-floating valve mechanism ensures
positive seating, so it prevents liquid loss. There are no fixed pivots
to wear or create friction, and wear points are heavily reinforced for
The long-lasting PBT (polybutylene
terephthalate) cap provides trouble-free operation. Stainless steel
internal parts resist corrosion and reduce maintenance.
Compare—and save the difference
Seeing really is believing—especially when you
compare the Armstrong 1-AVCW see-thru air vent with manual venting.
Measure the differences in the time and money you can save with a more
efficient, easier-to-maintain system.
NOTE: The Armstrong 1-AVCW should not be used in
an environment where there are high levels of ketones or chlorinated or