Recently, our Technology R&D Department has upgraded the 370 series pneumatic sprayers（flow ratio 45:1，63:1，68:1  for choice). Focus on upgrading the key components of equipment. The newest 370 series are high stability, high output and durability.

HVBAN Pneumatic Airless Paint Sprayer, including 310/330/370/370pro series, which are powered by compressed air,stable, very low failure rate, explosion-proof,with long working life. High efficiency,with small pressure fluctuation,can spray uniformly and be of better quality.