Product Overview
The Siemens VVF53.15-0.16 (S55208-V100) is a 2-port flanged control valve engineered for precise modulation of hot water, chilled water, and steam in building automation and industrial process systems. As part of the Siemens VVF53 series, this valve features a robust cast iron or ductile iron body with a flanged connection, designed for use with Siemens electro-hydraulic or electric actuators (e.g., SKD, SKB, SKC series). The valve operates on a linear or equal-percentage flow characteristic, providing accurate temperature and flow control in closed-loop hydronic circuits. Its 2-port design ensures tight shut-off and reliable performance in continuous duty applications, making it a critical component in HVAC and process control loops.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | 2-Port Flanged Control Valve |
| Model Designation | VVF53.15-0.16 / S55208-V100 |
| Nominal Size (DN) | DN15 (1/2″) |
| Flow Coefficient (kvs) | 0.16 m³/h |
| Operating Pressure | Standard Industrial Grade (Up to 16 bar) |
| Mounting & Connection | Flanged per ISO 7005-2 / Manufacturer Interface |
| Body Material | Cast Iron (EN-GJL-250) or equivalent |
| Flow Characteristic | Linear or Equal-Percentage (selectable) |
| Actuator Compatibility | Siemens SKD, SKB, SKC series (electro-hydraulic or electric) |
Engineering Features & Advantages
- Precision Performance: High-resolution flow control with linear or equal-percentage characteristics ensures accurate temperature and flow modulation in hydronic systems.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a robust flanged body and tight shut-off design.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Siemens OEM standards, allowing drop-in replacement without piping modifications.
- Actuator Flexibility: Compatible with a wide range of Siemens actuators for electric or electro-hydraulic actuation, enabling seamless integration into existing control loops.
- Corrosion Resistance: Valve trim and body materials selected for long service life in hot water, chilled water, and steam applications.
Typical Industrial Applications
This control valve is commonly used in HVAC heating and cooling circuits, district heating systems, industrial process temperature control, and steam injection systems. It is also found in
PRODUCT IMAGES
SIEMENS VVF53.15-0.16 / S55208-V100 2-Port Flanged Control Valve
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Shop the genuine SIEMENS VVF53.15-0.16 / S55208-V100 2-Way Modulating Control Valve. This Germany-made 24V AC/DC hydraulic component features a pressure-compensated plug design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.