Can I use the F340e air compressor to run the S340e?

The F340e compressor is not recommended for use with the S340e. The air requirements to spray fireproofing materials with the F340e are typically less than the air requirements to achieve an acceptable spray with stucco and EIFS materials

What output is required from an air compressor to run the S340e?

For stuccos, it is recommended to have an air source capable of producing a continuous supply of 40psi (2.75 bar)at 10-12 SCFM (17-20 m3/hr)

For EIFS applications it is recommended to have an air source capable of producing a continuous supply of 60-80psi (4.0-5.5 bar)at 10-12 SCFM (17-20 m3/hr)