4" 3 Way Globe Valve (Flowrite VF 599 Series), Chilled Water Hot Water Up to 50% Glycol 20°F to 250°F, CV 160.0, 2 TAHC0 3G SmartVFD 208 230 VAC 40 Rango de Presion:0 a 1" w.c. 3G SmartVFD 208 230 VAC 40 HP Nema 12 Humidity Wall 3% LCD 10K Type 2 Close Off Upper 39 psi Lower 65 psi Chilled Water Hot Water Up to 50% Glycol 20°F to 250°F