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The Siemens 277-06161 is a three-way mixing control valve assembly intended for precise fluid management. A pneumatic actuator, model 599-01050, powers the 3-inch valve, which supports a medium temperature range from -4°C to 149°C.
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| Manufacturer | Siemens |
|---|---|
| Product Type | Three-way mixing control valve assembly |
| Product Line | Flowrite 599 Series |
| Part Number | 277-06161 |
| Actuator Model | 599-01050 (8-inch, pneumatic, standard packing) |
| Medium Temperature Range | -4°C to 149°C |
| Spring Range | 5 psi fixed span |
| Max. Diaphragm Pressure | 35 psi (241 kPa) |
| Air Connection | 1/8 in. NPT |
| Nominal Stroke | 3/4 in. (20 mm) |
| Trim Material | Bronze trim |
| Valve Size | 3 in. (80 mm) |
| Flow Coefficient (Cv) | 100 Cv |
| Flow Characteristic | Linear |
| Valve Body Rating | ANSI Class 125 |
| Connection | Flanged |
The Siemens Flowrite 599 Series 277-06161 serves as a three-way mixing control valve assembly designed for versatile applications in fluid control. This assembly integrates an 8-inch pneumatic actuator known as the 599-01050, facilitating efficient valve operation. The unit accommodates a valve size of 3 inches (80 mm) and is built for robust performance across a medium temperature spectrum from -4°C to 149°C.
Key attributes include a fixed spring range of 5 psi and a maximum diaphragm pressure capability of 35 psi (241 kPa), making it reliable for varied working conditions. The air connection size is specified as 1/8 in. NPT, contributing to its installation compatibility within established systems. The nominal stroke length is measured at 3/4 inches (20 mm), enabling precise flow adjustments.
The valve is rated with a flow coefficient of 100 Cv and characterized by linear flow, allowing for predictable fluid dynamics. The construction includes bronze trim, ensuring durability and effective sealing. The ANSI Class 125 body rating signifies reliability and adherence to industrial standards. The valve assembly utilizes flanged connections, facilitating ease of integration into various piping systems.