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The VG7243NT+71CHGC control valve by Johnson Controls seamlessly integrates with a variety of systems. Constructed from cast bronze, this valve is designed as a two-way device that normally remains open and closes upon applying a push-down mechanism. It features NPT threaded connections and operates with a maximum temperature of 65 °C, making it effective across various application settings.
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| Manufacturer | Johnson Controls |
|---|---|
| Product Type | Bronze Control Valve |
| Product Line | VG7000 Series |
| Part Number | VG7243NT+71CHGC |
| Valve Material | Cast Bronze |
| Valve Body Type | Two-Way, Normally Open/Push-Down-to-Close |
| End Connections | Threaded NPT |
| Trim and Flow | Stainless Steel Trim, Equal Percentage Flow |
| Valve Size | 1 inch |
| Cv Rating | 11.6 Cv |
| Valve Stem Type | Standard Threaded Stem |
| Actuator Type | Non-Spring Return Actuator |
| Modulating Operational Control | Proportional |
| Control Signal Voltage Range | 0 to 10 VDC |
| Auxiliary Switches | 2 Auxiliary Switches |
| Seat Material | Brass With Molded Elastomeric Disk |
| Maximum Valve Operating Temperature | 65 °C |
| Minimum Valve Operating Temperature | 2 °C |
The VG7243NT+71CHGC from Johnson Controls is a robust bronze control valve engineered for reliability in fluid systems. This valve is constructed from durable cast bronze, ensuring longevity and performance in various chemical and fluid handling applications. As a two-way valve, it maintains a normally open position and closes with a simple push-down mechanism, facilitating efficient flow control.
Measuring 1 inch, this control valve incorporates threaded NPT connections that allow for straightforward integration into existing piping systems. With a commendable Cv rating of 11.6, the valve can manage substantial flow rates, making it suitable for diverse applications.
A standout feature is its modulation capability, which operates on a proportional control principle. It can accept a control signal voltage range of 0 to 10 VDC, allowing for precise adjustments based on system requirements. This functionality is complemented by two auxiliary switches, providing additional control and monitoring options.
The VG7243NT+71CHGC also features a standard threaded stem and is operated with a non-spring return actuator, enhancing its responsiveness and control accuracy. The trim consists of stainless steel, with an equal percentage flow characteristic to support efficient operation. The valve's seat material is brass combined with a molded elastomeric disk, which grants resilience under various conditions.
This control valve can operate optimally within a temperature range of 2 °C to 65 °C, making it adaptable for various industrial environments. The combination of these features makes it an excellent choice for applications requiring reliable flow management solutions.