AccuSpray HVLP Automatic head.
I have a pair of these in service in Cape Town for the past 8 years.
Approx 10 000 trigger pulls per day, spraying five days a week - 11 months of the year.
The secret is LOW pressure atomising air - 0.35 bar, LOW pressure Fluid 0.5 Bar and a Delrin tipped needle which conforms to the shape of the fluid nozzle and is cheaply replaceable.
These guns have more than met the expectations of the Client.