1 2 inch, Water Steam 50% Glycol, 08 inch w Positioner N O Linear N C Equal Percentage Female NPT x Female NPT, SERIE PPM A9 1 PR SW 2 Rango de Presion:0 a 1" w.c. A9 1 PR SW 2 velocidad de 300 2000 FPM 08 inch w Positioner N O Linear N C Equal Percentage Female NPT x Female NPT Water Steam 50% Glycol