B212+NRX24-SR-T N4
CCV Assembly 2 Way, 1/2 in. NPT, 3 Cv
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Characterized Control Valve, Forged Brass, Nickel Plated Brass Body, Stainless Steel Ball And Stem, Direct Coupled Actuator, 70 in-lb, NEMA 4X, Modulating Control, Non-Spring Return, 24 VAC, For 2 To 10 VDC Or 4 To 20 mA Control Signal.
Features
This Valve Is Typically Used In Air Handling Units On Heating Or Cooling Coils, And Fan Coil Unit Heating Or Cooling Coils
Suitable For Use In Hydronic Systems With Variable Flow
Technical Details
Service
Chilled, Hot Water, Up To 60% Glycol
Flow Characteristic
Equal Percentage
Operating Conditions
0 F To 250 F (-18 C To 120 C)
Close-Off Pressure
200 psi
Power Consumption
3.5 W Running, 0.6 W Holding
Operating Conditions
-22 F To 122 F (-30 C To 50 C)
Electrical Connection
Screw Terminal, 1/2 in. Conduit Connector
Housing
IP66/67, NEMA 4X, UL Enclosure Type 4X