• Compensates for pressure variations to maintain system performance at varying loads

• Predictable flow throughout valve travel provides favorable energy savings

• Helps to maintain desired delta T and reduces additional chiller staging

• Constant flow performance reduces actuator movement and hunting to extend actuator life

• Valve is sized based on coil flow rate and not Cv simplifies valve selection and saves time

Connections:NPT female ends

Flow Characteristic:Equal percentage

Flow Range:75°

Leakage Rating:0.01% of rated valve capacity at 50 psi differential

Leakage Class:ANSI Class IV

Maximum Closeoff Pressure:200 psi

Pressure Drop:5 to 50 psid

Maximum Pressure Rating:

 :1/2″, 3/4″, 1″ 600 psi

 :1-1/4″, 1-1/2″, 2″ 400 psi

Materials of Construction:

 :Body Nickel-plated brass

 :Ball and Stem Chrome-plated brass

Media Compatibility:Chilled or hot water, 60% Glycol maximum

Weight, Valve Body Only:

 :1/2″ 5.8 lb (2.6 Kg)

 :3/4″ 3.8 lb (1.7 Kg)

 :1″ 13.1 lb (5.9 Kg)

 :1-1/4″ 10.7 lb (4.9 Kg)

 :1-1/2″ 12.5 lb (5.7 Kg)

 :2″ 10.1 lb (4.6 Kg)

Warranty:5 years