Siemens Building Technology VVG44.15-1.6 Valve
The Siemens VVG44.15-1.6 is a professional-grade 2-way seat valve engineered for precision control in closed-circuit hydronic systems. This 1/2 inch threaded valve features a robust red brass (bronze) CC491K body and high-quality CrNi steel internals, specifically designed to handle chilled water and low-temperature hot water with a medium temperature range of 1 to 120°C. With a flow coefficient of 1.8 CV (1.6 kvs) and a PN16 pressure rating, it provides reliable linear flow characteristics for small to medium HVACR applications, including air handling units and terminal reheat coils.
Built for efficiency in the field, the VVG44.15-1.6 valve utilizes external G 1" B threads (ISO 228/1), making it compatible with ALG.. series union sets or ALS.. weldable fittings. It integrates seamlessly with Siemens SAS actuators or SQS motorized series, allowing for 3-point or modulating control. The valve includes a manual adjustment knob for temporary regulation during commissioning and maintains an impressive leakage rate of less than 0.02% of kvs, ensuring tight shut-off and system stability.
Key Benefits
- Durable Bronze Construction: The Red Brass CC491K body provides superior corrosion resistance in closed loops.
- High Rangeability: Features a rangeability of >50 for precise modulation even at low flow demands.
- Versatile Compatibility: Designed for easy pairing with SAS actuators using a 5.5mm stroke.
- Ease of Installation: External threads allow for quick connection via ALG152 fittings.
- Reliable Performance: Rated for up to 1600 kPa (PN16) permissible operating pressure.
Common Questions
- Can this valve be used for steam applications? No, this model is specifically designed for chilled and hot water systems; it is not rated for steam.
- Which actuators are compatible with this model? It is primarily designed for use with Siemens SAS and SQS series electronic actuators.
- Does the valve include the union fittings? No, union kits such as the ALG.. series must be ordered separately based on your piping requirements.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $212.47
-65%$212.47
$74.36Siemens Building Technology VVG44.15-1.6 Valve
The Siemens VVG44.15-1.6 is a professional-grade 2-way seat valve engineered for precision control in closed-circuit hydronic systems. This 1/2 inch threaded valve features a robust red brass (bronze) CC491K body and high-quality CrNi steel internals, specifically designed to handle chilled water and low-temperature hot water with a medium temperature range of 1 to 120°C. With a flow coefficient of 1.8 CV (1.6 kvs) and a PN16 pressure rating, it provides reliable linear flow characteristics for small to medium HVACR applications, including air handling units and terminal reheat coils.
Built for efficiency in the field, the VVG44.15-1.6 valve utilizes external G 1" B threads (ISO 228/1), making it compatible with ALG.. series union sets or ALS.. weldable fittings. It integrates seamlessly with Siemens SAS actuators or SQS motorized series, allowing for 3-point or modulating control. The valve includes a manual adjustment knob for temporary regulation during commissioning and maintains an impressive leakage rate of less than 0.02% of kvs, ensuring tight shut-off and system stability.
Key Benefits
- Durable Bronze Construction: The Red Brass CC491K body provides superior corrosion resistance in closed loops.
- High Rangeability: Features a rangeability of >50 for precise modulation even at low flow demands.
- Versatile Compatibility: Designed for easy pairing with SAS actuators using a 5.5mm stroke.
- Ease of Installation: External threads allow for quick connection via ALG152 fittings.
- Reliable Performance: Rated for up to 1600 kPa (PN16) permissible operating pressure.
Common Questions
- Can this valve be used for steam applications? No, this model is specifically designed for chilled and hot water systems; it is not rated for steam.
- Which actuators are compatible with this model? It is primarily designed for use with Siemens SAS and SQS series electronic actuators.
- Does the valve include the union fittings? No, union kits such as the ALG.. series must be ordered separately based on your piping requirements.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Product Information
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Description
The Siemens VVG44.15-1.6 is a professional-grade 2-way seat valve engineered for precision control in closed-circuit hydronic systems. This 1/2 inch threaded valve features a robust red brass (bronze) CC491K body and high-quality CrNi steel internals, specifically designed to handle chilled water and low-temperature hot water with a medium temperature range of 1 to 120°C. With a flow coefficient of 1.8 CV (1.6 kvs) and a PN16 pressure rating, it provides reliable linear flow characteristics for small to medium HVACR applications, including air handling units and terminal reheat coils.
Built for efficiency in the field, the VVG44.15-1.6 valve utilizes external G 1" B threads (ISO 228/1), making it compatible with ALG.. series union sets or ALS.. weldable fittings. It integrates seamlessly with Siemens SAS actuators or SQS motorized series, allowing for 3-point or modulating control. The valve includes a manual adjustment knob for temporary regulation during commissioning and maintains an impressive leakage rate of less than 0.02% of kvs, ensuring tight shut-off and system stability.
Key Benefits
- Durable Bronze Construction: The Red Brass CC491K body provides superior corrosion resistance in closed loops.
- High Rangeability: Features a rangeability of >50 for precise modulation even at low flow demands.
- Versatile Compatibility: Designed for easy pairing with SAS actuators using a 5.5mm stroke.
- Ease of Installation: External threads allow for quick connection via ALG152 fittings.
- Reliable Performance: Rated for up to 1600 kPa (PN16) permissible operating pressure.
Common Questions
- Can this valve be used for steam applications? No, this model is specifically designed for chilled and hot water systems; it is not rated for steam.
- Which actuators are compatible with this model? It is primarily designed for use with Siemens SAS and SQS series electronic actuators.
- Does the valve include the union fittings? No, union kits such as the ALG.. series must be ordered separately based on your piping requirements.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
