Honeywell VBF2JS1S0B 4-Inch 2-Way Actuated Control Ball Valve, 91 Cv

Product Description

The Honeywell VBF2JS1S0B is a 4-inch, 2-way flanged ball valve designed for controlling flow in hot and chilled water systems with up to fifty percent glycol solutions. This unit features a cast iron body and Teflon seat, ensuring durability and reliability for HVAC applications.

• Suitable for 2-position on/off, 3-position floating, or modulating actuators
• Equal percentage or linear flow characteristics
• Complies with ANSI Class IV leakage specification

Product Highlights

This valve provides effective flow control and isolation, functioning in a temperature range of negative twenty-two degrees Fahrenheit to two hundred fifty degrees Fahrenheit.

Product Information

Standard Information

• Brand: Honeywell
• Manufacturer: Honeywell

Technical Specifications

• Part Number: VBF2JS1S0B
• Model: P1911921
• Control Valves Type: Ball Valve
• Valve Size: 4 inches
• Flow Coefficient (Cv): 91
• Service: Hot and chilled water with glycol solutions up to fifty percent
• Flow Characteristic: Equal percentage, linear with full port
• Operating Temperature: -22 F to 250 F (-30 C to 121 C)
• Close Off Pressure: 70 psi