Schneider VB-7214-0-4-11 2" valve body, 2-way, Stem up open, 40 Cv, union sweat

Description

Schneider  VB-7214-0-4-11 2" valve body, 2-way, Stem up open, 40 Cv, union sweat
Specifications
MANUFACTURER
Schneider
MODEL/PART #
VB-7214-0-4-11
QUANTITY
One
Description
The Venta VB-7200 Series 1/2” to 2” two-way globe valves feature the industry’s highest performance, most energy effi cient control valves for chilled water, hot water and steam applications. Units have a patented precision plug for high rangeability providing effi cient heat transfer over a broad range of HVAC applications. The Venta VB-7200’s seal design provides tight close-off to ensure energy effi ciency and provides a high tolerance to high differential pressures. The Venta VB-7200 valves are used for two-position, fl oating or proportional control applications. Valve assemblies may be purchased from the factory or
purchased separately, requiring an actuator with linkage.
Two-Way Brass Trim Body Type: Union Sweat
Stem Action: Up Open
ANSI Pressure Class: 250 psi (up to 400 psi below 150°F)
ANSI Seat Leakage: Designed to ANSI V with ANSI IV above 35 psi (241 kPa)
close off. Long term seat leakage dependent on proper water
conditioning maintenance of the system.
Control Media and Temperature: 20 to 281°F (-7 to 138°C) water (up to 60% glycol/water solution), low pressure, saturated, treated steam
Flow Curve: Modified Equal Percentage
Allowable DP for Water: 87 psi (600 kPa) Max. for normal life
Max DP for sizing, saturated steam: 80% of inlet pressure up to 15 psig and 42% of absolute (gage pressure plus 14.7) inlet pressure above
15 psig inlet
Max DP at close-off, saturated steam: Inlet pressure (actuator must be rated to provide close-off pressure)
Size: 2"
Cv: 40
Kvs: 36.6
Rangeability greater than: 100:1
Detailed Condition
NEW, NO FACTORY PACKAGING