VG7241ST+72CHGA Johnson Controls Valve / Actuator
$1,307.10
Valve,Assembly, 2 Way Normally Open, 2″, NPT, 24Vac, 46.2 Cv Equal Percentage Flow Cast Bronze Body with Brass Trim and Spring Return Actuator, 0(2)-10vdc, 0(4)-20mA, Two-Position, or Floating (Field Selectable)
Overview
The Johnson Controls VG7241ST+72CHGA is a factory-assembled globe valve and actuator assembly engineered to regulate the flow of hot water, chilled water, and steam in commercial HVAC systems. This assembly combines a 2-inch, 2-way normally open bronze valve with a spring-return electric actuator, providing reliable proportional control and precise modulation.
Features
- High-flow capacity with a 46.2 Cv rating and equal percentage flow characteristics.
- Cast bronze body and brass trim offer excellent corrosion resistance and durability.
- Spring-return actuator ensures fail-safe operation to the normally open position.
- Long-life replaceable ring packing provides tight shutoff and ease of serviceability.
Specifications
- Valve Size: 2 inches
- Connection Type: NPT threaded
- Configuration: 2-way normally open
- Flow Capacity: 46.2 Cv
- Trim Material: Brass
- Body Material: Cast bronze
- Actuator: VA7820-HGA-2 spring return electric actuator
- Supply Voltage: 24 VAC
- Control Signal: Proportional (0-10 VDC)
- Pressure Rating: Meets ASME B16.15 Class 250 requirements
Applications
- Modulating flow within hot water and chilled water HVAC loops.
- Controlling steam supply up to 35 psig saturated steam in building automation systems.
- Management of glycol solutions in industrial or commercial temperature control applications.
| Weight | 20 lbs |
|---|---|
| Dimensions | 16 × 11 × 10 in |
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