Devilbiss-The NEW GTI-PRO Primer 1.8mm Gravity Spray Gun. PRI-PRO-P1P:- PRI-PRO Primer Spray Gun - COMING SOON Advanced technology P1 Trans-Tech Air Cap Suitable for all primers including latest generation waterbase materials. First class atomisation and material distribution Suitable for primers, fillers, surfacers and polyesters Fit, feel balance and control of the GTi Large spray patterns for fast and easy application Drop forged aluminium gun body, anodised for protection Complete with airflow “cheater” valve Air Inlet Pressure 2.0 bar (29psi) Air Consumption 290 l/min (10.2 cfm) Air Inlet Thread 1/4” Universal Cup Capacity 560 mls Weight (gun & cup) 760 gms Air Cap & Ring Plated Brass Fluid Tip Stainless Steel Fluid Needle Stainless Steel. (Priced Per each).