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VG2231WN
The VG2231WN flanged globe valve from Johnson Controls is engineered for reliable fluid control with a size of 5 inches. It features a durable construction with a 316 stainless steel stem and a brass trim, providing efficient operation across various applications.
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Technical specifications for VG2231WN
| Manufacturer | Johnson Controls |
|---|---|
| Product Type | Flanged Globe Valve |
| Product Line | VG2000 Series |
| Part Number | VG2231WN |
| Stem Material | 316 stainless steel |
| Maximum Recommended Operating Pressure Drop | 35 psig |
| Body Type | Two-way, normally-open/push-down-to-close |
| End Connections | Flat-Faced Flanged ANSI Class 125 Connections |
| Trim and Flow | Brass trim, modified linear flow |
| Valve Size | 5 inches |
| Stem Type | 1/2 in. threaded stem |
| Maximum Actuator Supply Pressure | 25 psig |
| Closeoff Pressure | 20 psig |
| Plug Material | Brass |
| Leakage | 0.1% of maximum flow |
| Cv Rating | 147 Cv |
| Maximum Water Pressure | 175 psig |
| Fluid Operating Temperature | 2 to 138°C |
The VG2231WN, part of the VG2000 Series by Johnson Controls, is a flanged globe valve notable for its robust design and efficiency. This valve has a size specification of 5 inches and is constructed from high-quality materials, featuring a stem made of 316 stainless steel for corrosion resistance.
The valve operates within a maximum recommended pressure drop of 35 psig and is equipped for a maximum water pressure of 175 psig. This enables it to perform reliably under various fluid conditions. The valve employs a two-way, normally-open configuration that shifts to close when manually pushed down, making it user-friendly in terms of operation.
In terms of connections, it has flat-faced flanged ANSI Class 125 connections, ensuring compatibility with standard pipelines. The trim design allows for modified linear flow, which is effective in controlling fluid dynamics within the system. The stem type is a 1/2 in. threaded design that complements the overall construction.
When it comes to performance, the 147 Cv rating indicates substantial flow capacity, suitable for diverse applications. The valve maintains a low leakage rate of just 0.1% of maximum flow, contributing to efficient system operation. It can accommodate fluid temperatures ranging from 2 to 138°C and supports a maximum actuator supply pressure of 25 psig.
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