Features. The basecoat version is designated by the GOLD colored air-cap.. The SUPERNOVA delivers a consistent droplet size when atomizing.. This combined with the flat even SUPERNOVA pattern helps reduce common application issues.. All SUPERNOVA guns are equipped with stainless steel fluid passages ideal for any type of material solvent borne or waterborne.. The SUPERNOVA cup angle design guarantees perfect balance regardless of what cup size.. The larger thread pattern of the air-cap make it both robust and easy to remove and is designed with low maintenance in mind.. The new larger grip points on the outside of the air cap ring facilitate quick removal and refitting after cleaning.. The responsive trigger action gives the painter stable air flow control during application.. Accurate air pressure can now be set with either the air stroke or the fluid stroke.. The slim ergonomic grip of the SUPERNOVA spray gun helps distribute weight and balance through the wrist reducing the risk of repetitive strains.. ENTECH 1.4 Gun only.