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VG7842RT+72CHGA
The VG7842RT+72CHGA is a three-way mixing control valve from the VG7000 Series by Johnson Controls. It operates at a voltage of 24 VAC with a frequency of 50/60 Hz, and features an IP54 enclosure rating for protection against dust and water.
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Technical specifications for VG7842RT+72CHGA
| Manufacturer | Johnson Controls |
|---|---|
| Product Type | Three-Way Mixing Bronze Control Valve |
| Product Line | VG7000 Series |
| Part Number | VG7842RT+72CHGA |
| End Connections | NPT (Threaded) |
| Voltage Rating | 24 VAC |
| Input Voltage Frequency | 50/60 Hz |
| IP Rating | IP54 (NEMA 2) |
| Operating Temperature Range | -5°C to 55°C |
| Storage Temperature Range | -40°C to 80°C |
| Humidity Range | 10 to 90% RH (Non-Condensing) |
| Power Consumption | 11 VA |
| Flow Coefficient (Cv) | 28.9 Cv (25.0 Kv) |
| Valve Body Material | Cast Bronze (Brass Bonnet) |
| Valve Trim Material | Brass |
| Valve Body Rating | ANSI B16.15 Class 250 |
| Maximum Closeoff Pressure | 71 psig (489 kPa) |
Part number VG7842RT+72CHGA from Johnson Controls is classified as a three-way mixing control valve that is part of the VG7000 Series. This valve utilizes NPT threaded end connections and has a total weight of 13.5 lbs, making it suitable for various industrial applications. Designed to operate at a voltage of 24 VAC, it accommodates typical input voltages of 50 or 60 Hz, providing versatility in many settings.
The VG7842RT+72CHGA valve meets IP54 standards, ensuring it is protected against dust and splashes of water, suitable for various environments. Its operating temperature range spans from a low of -5°C to a maximum of 55°C, with the ability to withstand storage in temperatures ranging from -40°C to 80°C. This feature makes it ideal for use in locations where temperature fluctuations are common.
Operating under a humidity range of 10 to 90% relative humidity (non-condensing), this valve is designed for reliability. The power consumption is rated at 11 VA. It is made from durable cast bronze, with a brass bonnet further enhancing its sturdiness. The trim of the valve is also crafted from brass, providing consistent performance. The body rating conforms to ANSI B16.15 Class 250 standards, giving it superior durability and strength.
The VG7842RT+72CHGA valve is engineered to handle a maximum closeoff pressure of 71 psig (489 kPa), making it effective in controlling fluid flow within various configurations. With a flow coefficient of 28.9 Cv (25.0 Kv), it allows efficient mixing capabilities. This combination of features makes this valve a reliable choice for controlling flows in both commercial and industrial applications.
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