1 2" 2 Way Globe Valve, Water Up To 50% Glycol 15# Steam, CV 4.0, 24 VAC VDC, On Off & Floating Point, Non Spring Retu TCBC0 PR 156 P2 PRESS SW Rango de Presion:0 a 1" w.c. PR 156 P2 PRESS SW 500 600Vac) 1HP (nom 30 sec Runtime Water Up To 50% Glycol 15# Steam