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Over 50 years ago, a few of
the vacuum cleaner makers such as Kirby or Electrolux supplied a small
spraygun as one of their accessories. Usually it was a small plastic
spraygun with an attached jar for paint. When the spraygun
was attached to the
‘blower’ end of the vacuum cleaner it could be used to spray
thinned paints (albeit, very thinned paints). Although the system lacked
power and sophistication - this was the beginning of HVLP. These
inexpensive sprayguns demonstrated that high pressure
was really not necessary to spray paint. So Low pressure could work in exactly the
same way, with one major difference - the lower velocity (pressure and
speed) of the air
resulted in less overspray and less wasted paint.
The true HVLP originators such as Sicmo (Monaco) and Apollo (England) built
the first professionally used low pressure sprayguns. Until the
late 1980’s all other HVLP sprayguns copied these early guns in every
respect. In fact, the Sicmo spraygun (under different names) is still in use
today with no significant changes in decades except that Sicmo (the
company) is gone and all these copies are made in Taiwan or mainland
China.
Apollo Sprayers started in
England in 1966 and then in 1981, John Darroch, became the
first HVLP spray equipment manufacturer in North America. Apollo was
instrumental in demonstrating to SCAQMD, (South Coast Air Quality
Management District - California) that HVLP greatly decreased overspray and
waste.
Sicmo was also the first maker of a true HVLP conversion spraygun
- now commonly called HVLP compressor guns.
Fuji Spray was also one of the original
HVLP makers having
started manufacturing HVLP turbine systems back over 20 years ago in 1986.
A few HVLP makers have disappeared over the years. Some of these names
include Sprayfine, Amspray, Capspray, Titan, Croix and even Sicmo. Amspray, Capspray and Titan are now associated with
Wagner. Croix is a part of Graco.
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