Model Gas Max.Inlet Pressure Delivery Pressure Max.Air Flow Delivery Pressure guages Supply Pressure guages
( bar) ( bar) m3/hr) (bar) (bar)
987-1.5-AC other gases 300 0-100 400 0 - 315 0- 400
987- 4 - LPG other gases 300 0-170 500 0 - 315 0- 400