Siemens Building Technology 262-02012 Valve Assembly
The Siemens Building Technology 262-02012 Valve Assembly is a high-performance 2-way normally closed valve engineered for precise control in hydronic terminal units, including fan coils, induction units, and reheat coils. This professional-grade 3/4 inch NPT assembly features a 6.3 Cv equal percentage flow characteristic, ensuring stable modulating control across the entire stroke range. Built with a rugged forged brass body and reliable brass trim, the unit is designed for ANSI Class 250 service and provides an impressive close-off pressure of 40 psi to prevent leakage in high-demand systems. It is fully compatible with chilled water, hot water, and up to 50% water-glycol solutions. Utilizing a 24Vac supply and a 0-10Vdc modulating control signal, this assembly includes an integrated spring return modulating actuator that ensures a fail-safe position upon loss of power. The direct-coupled universal bonnet design allows for straightforward field maintenance and replaces legacy components with enhanced reliability.
- Precision Flow Control: The 6.3 Cv rating combined with equal percentage flow provides accurate temperature regulation in modern building automation systems (BAS).
- Fail-Safe Protection: Reliable spring return actuator ensures the valve returns to its normally closed position during power interruptions, protecting downstream equipment.
- Durable Construction: Heavy-duty forged brass body and internal brass trim meet ANSI Leakage Class IV standards for long-term operational integrity.
- Contractor-Friendly Installation: Features standard 3/4 inch NPT female-to-female connections and a direct-coupled design that requires no specialized mounting tools.
Common Questions
What is the maximum operating temperature for this valve assembly?
This Siemens assembly is rated for medium temperatures ranging from 35°F to 250°F (2°C to 121°C), making it suitable for both chilled water and heating applications.
Can the actuator be replaced without removing the valve body?
Yes, the direct-coupled universal bonnet allows the spring return modulating actuator to be serviced or replaced without breaking the pipe connections.
Does this unit support 2-10Vdc control signals?
While optimized for 0-10Vdc modulating control, the actuator electronics are designed for standard industrial control ranges. Always verify your controller's output range before final commissioning.
This item is not eligible for free shipping.
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: $297.61
-65%$297.61
$104.16Siemens Building Technology 262-02012 Valve Assembly
The Siemens Building Technology 262-02012 Valve Assembly is a high-performance 2-way normally closed valve engineered for precise control in hydronic terminal units, including fan coils, induction units, and reheat coils. This professional-grade 3/4 inch NPT assembly features a 6.3 Cv equal percentage flow characteristic, ensuring stable modulating control across the entire stroke range. Built with a rugged forged brass body and reliable brass trim, the unit is designed for ANSI Class 250 service and provides an impressive close-off pressure of 40 psi to prevent leakage in high-demand systems. It is fully compatible with chilled water, hot water, and up to 50% water-glycol solutions. Utilizing a 24Vac supply and a 0-10Vdc modulating control signal, this assembly includes an integrated spring return modulating actuator that ensures a fail-safe position upon loss of power. The direct-coupled universal bonnet design allows for straightforward field maintenance and replaces legacy components with enhanced reliability.
- Precision Flow Control: The 6.3 Cv rating combined with equal percentage flow provides accurate temperature regulation in modern building automation systems (BAS).
- Fail-Safe Protection: Reliable spring return actuator ensures the valve returns to its normally closed position during power interruptions, protecting downstream equipment.
- Durable Construction: Heavy-duty forged brass body and internal brass trim meet ANSI Leakage Class IV standards for long-term operational integrity.
- Contractor-Friendly Installation: Features standard 3/4 inch NPT female-to-female connections and a direct-coupled design that requires no specialized mounting tools.
Common Questions
What is the maximum operating temperature for this valve assembly?
This Siemens assembly is rated for medium temperatures ranging from 35°F to 250°F (2°C to 121°C), making it suitable for both chilled water and heating applications.
Can the actuator be replaced without removing the valve body?
Yes, the direct-coupled universal bonnet allows the spring return modulating actuator to be serviced or replaced without breaking the pipe connections.
Does this unit support 2-10Vdc control signals?
While optimized for 0-10Vdc modulating control, the actuator electronics are designed for standard industrial control ranges. Always verify your controller's output range before final commissioning.
This item is not eligible for free shipping.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Siemens Building Technology 262-02012 Valve Assembly is a high-performance 2-way normally closed valve engineered for precise control in hydronic terminal units, including fan coils, induction units, and reheat coils. This professional-grade 3/4 inch NPT assembly features a 6.3 Cv equal percentage flow characteristic, ensuring stable modulating control across the entire stroke range. Built with a rugged forged brass body and reliable brass trim, the unit is designed for ANSI Class 250 service and provides an impressive close-off pressure of 40 psi to prevent leakage in high-demand systems. It is fully compatible with chilled water, hot water, and up to 50% water-glycol solutions. Utilizing a 24Vac supply and a 0-10Vdc modulating control signal, this assembly includes an integrated spring return modulating actuator that ensures a fail-safe position upon loss of power. The direct-coupled universal bonnet design allows for straightforward field maintenance and replaces legacy components with enhanced reliability.
- Precision Flow Control: The 6.3 Cv rating combined with equal percentage flow provides accurate temperature regulation in modern building automation systems (BAS).
- Fail-Safe Protection: Reliable spring return actuator ensures the valve returns to its normally closed position during power interruptions, protecting downstream equipment.
- Durable Construction: Heavy-duty forged brass body and internal brass trim meet ANSI Leakage Class IV standards for long-term operational integrity.
- Contractor-Friendly Installation: Features standard 3/4 inch NPT female-to-female connections and a direct-coupled design that requires no specialized mounting tools.
Common Questions
What is the maximum operating temperature for this valve assembly?
This Siemens assembly is rated for medium temperatures ranging from 35°F to 250°F (2°C to 121°C), making it suitable for both chilled water and heating applications.
Can the actuator be replaced without removing the valve body?
Yes, the direct-coupled universal bonnet allows the spring return modulating actuator to be serviced or replaced without breaking the pipe connections.
Does this unit support 2-10Vdc control signals?
While optimized for 0-10Vdc modulating control, the actuator electronics are designed for standard industrial control ranges. Always verify your controller's output range before final commissioning.
This item is not eligible for free shipping.
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.
