4" 2 Way Globe Valve, Water Up To 50% Glycol Steam, CV 160.0, 24 VAC, Proportional [0 to 10 VDC or 4 to 20 mA], Spring TGDHR00 Shaft Adapter Rango de Presion:0 a 1" w.c. Shaft Adapter DA 31 3 8 PRESS SW Stainless Steel Trim Water Up To 50% Glycol Steam