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The VG2431UM+845E00, produced by Johnson Controls, is a robust 2-way globe valve that operates pneumatically. This component is specifically designed for efficient control within fluid and steam systems, with a noteworthy weight of 90.0 lbs and a size of 3 inches.
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| Manufacturer | Johnson Controls |
|---|---|
| Product Type | Pneumatically-actuated 2-way globe valve |
| Product Line | VG2000 Series |
| Part Number | VG2431UM+845E00 |
| Valve Body Rating | ASME B16.1, Class 125 |
| Valve Size | 3 inches |
| Operating Temperature Range | 2°C to 138°C (fluid) |
| Maximum Allowable Pressure (Water) | 175 psig at 66°C, 125 psig at 138°C |
| Maximum Allowable Pressure (Steam) | 35 psig (241 kPa) of saturated steam at 138°C |
| Flow Characteristic | Modified linear |
| Body Material | Cast iron |
| Stem Material | 316 stainless steel |
| Plug Material | Brass |
| Spring Range | 9 to 13 psig |
| Closeoff Pressure | 52 psig |
Johnson Controls offers the VG2431UM+845E00, a pneumatically-actuated, 2-way globe valve that is engineered for reliability in various applications. With a body size of 3 inches and a solid construction weight of 90 lbs, this valve stands out as a durable choice. Its body is constructed of cast iron, contributing to a sturdy design while the stem is made from 316 stainless steel, providing corrosion resistance needed for longevity.
This valve is rated according to ASME B16.1, Class 125, ensuring adherence to recognized standards of pressure and safety requirements. It operates effectively, maintaining an impressive temperature range for fluids from 2°C to 138°C. At a water temperature of 66°C, it can handle pressures up to 175 psig and a maximum of 125 psig at 138°C. For steam applications, the maximum allowable pressure is set at 35 psig (241 kPa) when saturated at 138°C.
The flow characteristic of the VG2431UM+845E00 is modified linear, allowing for precise flow control. The valve includes a brass plug and operates within a spring range of 9 to 13 psig, while achieving a closeoff pressure of 52 psig. This combination of features makes it suitable for a variety of system requirements, ensuring optimal performance in pneumatic systems.