VFN-025HB-001N
Johnson Controls HVAC Valves, VF Standard Butterfly Valves Series

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VFN-025HB-001N

Johnson Controls HVAC Valves, VF Standard Butterfly Valves Series
Johnson-Controls
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VFN-025HB-001N

Johnson Controls HVAC Valves, VF Standard Butterfly Valves Series
Johnson-Controls
Vf4231Ba+3153
MFG Item Number
VFN-025HB-001N
Series
VF Standard Butterfly Valves
More specs
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Description

HVAC Valves, VF Standard Butterfly Valves Series
Item #
VFN-025HB-001N
Vf4231Ba+3153

VF Standard Butterfly Valves Series Information

  • Compatible with All Types of ANSI 125/150 Slip‑On and Weld‑Neck Flanges
  • Broad Range of Pre‑Assembled Actuators
  • Low Seating/Unseating Torques
  • High‑Integrity Components
  • Bubble‑Tight Shutoff
VF Series Standard‑Pressure, Standard‑Temperature Butterfly Valves are specifically designed for a wide range of HVAC applications, including two‑position and modulating control of hot, chilled, or condenser water, and 50/50 glycol solutions. All valves are factory tested for bubble‑tight shutoff at 100% of the fully rated pressure. These valves are also bidirectional, allowing positive shutoff with the flow in either direction. Two‑way configurations are available in sizes from 2 through 20 in. Three‑way assemblies have two valves that are linked together and mounted on a flanged, cast‑iron tee. Three‑way configurations are available in sizes from 2 through 12 in. Standard pressure valve ratings available include 175 psig for 2 through 12 in. valves, 150 psig for 14 through 20 in. valves, and 50 psig for 4 through 20 in. valves.

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Specifications

Specifications
Manufacturer Part Number VFN-025HB-001N
Manufacturer Johnson Controls
Product Series VF Standard Butterfly Valves
Family Series Johnson Controls HVAC Valves, VF Standard Butterfly Valves Series
Description Vf4231Ba+3153
Capacity 282 Cv
Pipe Size 2.5 "
Connection Type Flanged
Max Close-Off Pressure 175 psi
Max Static Pressure 175 psi
Body Pattern Two-Way
Valve Style Butterfly
Medium Temperature Range -40-250 °F
Flow Characteristic Modified Equal Percentage
Fail-Safe Mode Spring Normally Open
Comments On-Off Pneumatic Control
Net Weight 0 lbs
Gross Weight 0 lbs