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The performance specifications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specifications, consult the local Johnson Controls office.
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2014 Johnson Controls, Inc.
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V–272
Two-Way, Industrial-Grade, Manually Operated, Standard-Pressure,
Standard-Temperature Butterfly Valve Assemblies (Continued)
Butterfly Valves and Actuators
Technical Specifications
Two-Way, Industrial-Grade, Manually Operated, Standard-Pressure, Standard-Temperature Butterfly Valve Assemblies
1
1. Refer to the VF Series Standard-Pressure, Standard-Temperature Butterfly Valves Product Bulletin (LIT-977205P) for actuator specifications.
Service Hot, Chilled, or Condenser Water, and 50/50 Glycol Solutions (Not Designed for Use in Steam Applications)
Body Styles and Sizes Two-Way, 2 through 20 in., Fully Lugged
Fluid Temperature Limits -40°F to 250°F (-40°C to 121°C)
Body Pressure Rating 175 psig
Maximum Fluid Velocity 30 ft/second (9 m/second)
Rangeability Refer to the VF Series Standard-Pressure, Standard-Temperature Butterfly Valves Product Bulletin (LIT-977205P).
Leakage Bubble Tight
Flow Characteristics Modified Equal Percentage
Materials Body Cast Iron, ASTM A126 Class B
Tee (Three-Way
Valves Only)
Cast Iron
Disc Ductile Iron, Nylon 11 Coated, ASTM A536 Gr 65-45-12
Seat Ethylene Propylene Diene Monomer (EPDM)
Stem 416 Stainless Steel (2 through 12 in.)
304 Stainless Steel (14 through 20 in.)
Ambient Temperature
Limits
Storage -20 to 150°F (-29 to 66°C), Preferably 40 to 85°F (4 to 29°C)
Operating -40 to 200°F (-40 to 95°C)
Pneumatic Damper
Actuators
Buttery Valves and
Actuators