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The VG1845FSH948GGA is a forged brass ball valve designed by Johnson Controls in the VG1000 Series. This three-way mixing valve allows for proportional control with a voltage range of 0 (2) to 10 Volts DC or 0 (4) to 20 mA, optimizing fluid management across various applications.
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| Manufacturer | Johnson Controls |
|---|---|
| Product Type | Forged Brass Ball Valve |
| Product Line | VG1000 Series |
| Part Number | VG1845FSH948GGA |
| Control Type | Proportional, 0 (2) to 10 Volts DC or 0 (4) to 20 mA |
| Body Type | Three-Way Mixing |
| Flow Characteristics | Equal Percentage for In-line Port and Linear for Angle-Port |
| End Connection | Threaded, NPT Taper |
| Trim | Stainless Steel, 300 Series |
| Size | 2 inches (DN50) |
| Bypass Port Cv | 29.2 Cv |
| Actuator Mounting | High Temperature Linkage |
| Actuator Series | VA9208-AGA-2 and VA9208-GGA-2 |
| Supply Voltage | 24 VAC |
| Auxiliary Switch | No Auxiliary Switch |
The VG1845FSH948GGA is a high-quality forged brass ball valve from Johnson Controls that caters to complex fluid control requirements. It features a robust three-way mixing body type, allowing for versatile application in various piping systems. Weighing 8.2 lbs, this valve is designed to handle demanding tasks with equilibrium and efficiency.
When it comes to control capabilities, this unit supports a proportional control mode, with a voltage range of 0 (2) to 10 Volts DC or current options of 0 (4) to 20 mA. This versatility enables the valve to operate seamlessly with different system configurations.
For installation, the valve comes with threaded NPT taper connections to ensure a secure and leak-proof fit. The internal flow characteristics are optimized for performance, with equal percentage attributes for the in-line port and linear specifications for the angle-port—ensuring smooth operation under varying conditions.
The valve size is measured at 2 inches (DN50), making it suitable for applications requiring significant flow capacity. It has a bypass port Cv rating of 29.2, indicating good flow transfer while utilizing stainless steel trim from the 300 series to withstand corrosive environments.
The VG1845FSH948GGA valve accommodates actuator mounting with high temperature linkage, compatible with the VA9208-AGA-2 and VA9208-GGA-2 actuators. It is powered by a supply voltage of 24 VAC. Notably, this model does not include auxiliary switches, maintaining a straightforward design for operational efficiency.