Overview
The VBF5011 Two-Way Control Ball Valve control hot and chilled water with glycol solutions up to 50% in heating, ventilating and air conditioning (HVAC) systems to provide two-position or modulating functions. These valve can be used with Honeywell electronic actuators.
Features
Sizes from 2-1/2 in. to 6 in. with ANSI Class 125 flanged connections. Equal percentage or linear flow characteristics. Can be used with Honeywell electronic actutors. Field configurable for normally open or normally closed fail-safe position. 2-1/2 and 3 in. valves have removable manual operating handle to control valve during installation or in an event of power failure. ANSI Class IV leakage specification (0.01% of CV). Option of four actuator mounting positions on the valve for 4, 5 and 6 in. valves. Wide range of CV choices from 63 to 360. Valve ball and stem 316 stainless steelfor all valves except 3 in. valve.
- Maximum Safe Operating Pressure (psi) : 240 psi
- Maximum Safe Operating Pressure (kPa) : 1655 kPa
- Item Type : Product
- Enclosure : None
- Connection Type : Flanged
- Body Pattern : Two-way
- Pipe Size (inch) : 5 in.
- Pipe Size (DN) : DN125
- Fluid Temperature (C) : -30 C to +121 C
- Fluid Temperature (F) : -22 F to +250 F
- Capacity (Cv) : 250 Cv
- Capacity (Kv) : 215 kvs
- Valve Type : Control Ball Valve
- Controlled Fluid : Chilled or hot water with up to 50% Glycol.
- Materials (Body) : Cast Iron
- Materials (Seat) : Teflon™
- Materials (Stem) : 316 Stainless Steel
- Flow Characteristic : Equal Percentage
- Actuation : No pre-assembled actuator
- Materials (Plug/Ball/Disc) : 316 Stainless Steel
- Leakage : ANSI Class IV (0.01% of Cv maximum)
