Siemens 171E-10315
SKU: CS3744279MPN: 171E-10315UPC/EAN: 804766005572
2W 1”, 40Cv ball valve assembly, chrome-plat brass ball, brass stem, 2-pos, NO, SR
$302.89
UnitAvailable on backorder
Product Details
This 599 Series 2-way ball valve with a 2-position control, normally open, fail safe actuator assembly, providing 200 psi close-off, is used to control hot or chilled water and up to 50% Glycol solution in convectors, fan coil units, unit conditioners, radiation and reheat coils. This 1-inch valve is 40 Cv, equal percentage flow characteristic, with chrome-plated brass ball and brass stem, and an operating handle that can manually operate the valve in the event of power failure.
Attributes
| Actuation Style | Rotary |
| Actuator Type | Electronic |
| Auxiliary Switch | No |
| Close Off Pressure | 200 psi |
| Control Signal | 2-position |
| End Connection | NPT |
| Fail Safe | Yes |
| Flow Characteristic | Equal-percentage |
| Flow Coefficient Cv | 40.0000 |
| Leakage Rate | ANSI Class IV |
| Material Inside Set | Ball: Chrome-plated brass;Ball Seals: Glass filled PTFE with EPDM O-rings;Stem: Brass;Stem Seals: EPDM O-rings |
| Material Valve Body | Brass |
| Max Differential Pressure Liquid | 200 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 |
| Normally Open Normally Closed | Normally Open |
| Operating Voltage | 24 VAC;24 VDC |
| Port Configuration | 2-Way Normally open |
| Spring Return Function | Spring return functionality |
| Supply Voltage | 24 VAC/DC |
| Trim Material | Chrome-plated Brass |
| Valve Body Style | Rotary-Ball |
| Valve Size | 1 in |
| Valve Type | Two-way |
Specifications
| SKU | CS3744279 |
|---|---|
| MPN | 171E-10315 |
| UPC/EAN | 804766005572 |
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