Siemens 257-02078B
SKU: CS46278MPN: 257-02078BUPC/EAN: 4034106360573
MT Series 3W Valve Assembly, ANSI 250, Linear, ¾”, FxF, 6.3Cv, 3-8psi SR, Pnu
$254.30
UnitAvailable on backorder
Product Details
This Valve Assembly is a Powermite 599 MT Series, ANSI Class 250, 3-W, Mix, Linear, 6.3 Cv, FxF, ¾”, , Brass Body, Includes MT Series 2 In Pneumatic Actuator with 3-8 psi SR, Used for control of hot or chilled water for convectors
Attributes
| Actuator Type | Pneumatic |
| Close Off Pressure | 18 psi |
| End Connection | NPT |
| Fail Safe | Yes |
| Flow Characteristic | Linear |
| Flow Coefficient Cv | 6.3000001907349 |
| Max Differential Pressure Liquid | 50 psi |
| Max Inlet Pressure Absolute Liquid | 400 psi |
| Medium | Water;Water with anti-freeze |
| Medium Temperature | 35…250 ºF |
| Medium Temperature F Max | 250 ºF |
| Medium Temperature F Min | 35 ºF |
| Operating Voltage | Pneumatic |
| Port Configuration | 3-Way Mixing |
| Spring Range | 3-8 psi |
| Trim Material | Stainless Steel |
| Valve Size | 0.75 in |
| Valve Type | Three-way |
Specifications
| SKU | CS46278 |
|---|---|
| MPN | 257-02078B |
| UPC/EAN | 4034106360573 |
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