The new SFlow manual airless spray gun from SAMES KREMLIN Inc. has been designed to make working conditions easier for painters in the field that are dealing with difficult and very long days of spray painting. The gun is ergonomically designed for comfort and to be very easy to use. Its lightweight design of only 590 gm (1.3 lb) reduces operator fatigue and increases productivity.  The SFlow is equipped with a swivel fitting on the handle and an ultra-light two- or four-finger trigger. The filter can also be changed easily and quickly. Using an extensive range of tips, it reportedly delivers an even coating quality. There are 64 Tip Top reversible tips available, 82 flat tips and 36 SKILL double-insert tips will be available soon. These, the company says, are are thoroughly tested for high quality spraying and repetitive type jobs. The gun has a transfer efficiency of 81 percent.