Belimo B2050VSS-15 Valve
The Belimo B2050VSS-15 is a high-performance 2-way stainless steel control valve engineered for demanding hydronic and steam applications. Featuring a 1/2" NPT connection and a 15 Cv flow coefficient, this valve is constructed with an A351-CF8M 316 stainless steel body and trim to ensure maximum corrosion resistance. Designed for modulating or two-position control, it handles hot water, chilled water, and low-pressure steam up to 50 psi. The assembly achieves ANSI Class VI bubble-tight leakage ratings thanks to its reinforced PTFE seats and Durafill packing. This Belimo CCV (Characterized Control Valve) utilizes a modified equal percentage flow characteristic, making it ideal for VAV terminal units, reheat coils, and AHUs. With a 2000 PSIG WOG rating and a high 1000 psi close-off pressure, it provides reliable isolation and throttling in complex piping networks. It is fully compatible with LF spring-return and NMB(X) non-spring actuators for seamless system integration.
Key Benefits for Contractors- Extreme Durability: The 316 stainless steel ball and stem prevent scaling and premature wear in harsh water chemistry or steam conditions.
- High Close-Off Reliability: Rated for 1000 psi close-off, ensuring zero leakage and preventing ghost energy loads in the system.
- Steam Rated: Unlike standard brass valves, the B2050VSS-15 is specifically rated for low-pressure steam applications up to 50 psi.
- Precision Control: The modified equal percentage disc provides stable control loop performance, reducing actuator hunting and mechanical wear.
- Wide Temperature Envelope: Operates efficiently from -22°F to 298°F, making it suitable for glycol systems up to 60% concentration.
Can this valve be used for domestic potable water?
The Belimo B2050VSS-15 is primarily designed for HVAC closed and open loops; while it features stainless steel construction, always verify local lead-free plumbing codes for specific potable water requirements.
What is the maximum differential pressure for water?
This valve is rated for a maximum differential pressure of 600 psid for water applications, providing robust performance in high-head pumping systems.
Which actuators are compatible with this 1/2" valve?
It is designed to work with Belimo LF, NMB(X), and SY1 series actuators, allowing for flexible fail-safe or non-fail-safe configurations.
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.
Belimo B2050VSS-15 Valve
The Belimo B2050VSS-15 is a high-performance 2-way stainless steel control valve engineered for demanding hydronic and steam applications. Featuring a 1/2" NPT connection and a 15 Cv flow coefficient, this valve is constructed with an A351-CF8M 316 stainless steel body and trim to ensure maximum corrosion resistance. Designed for modulating or two-position control, it handles hot water, chilled water, and low-pressure steam up to 50 psi. The assembly achieves ANSI Class VI bubble-tight leakage ratings thanks to its reinforced PTFE seats and Durafill packing. This Belimo CCV (Characterized Control Valve) utilizes a modified equal percentage flow characteristic, making it ideal for VAV terminal units, reheat coils, and AHUs. With a 2000 PSIG WOG rating and a high 1000 psi close-off pressure, it provides reliable isolation and throttling in complex piping networks. It is fully compatible with LF spring-return and NMB(X) non-spring actuators for seamless system integration.
Key Benefits for Contractors- Extreme Durability: The 316 stainless steel ball and stem prevent scaling and premature wear in harsh water chemistry or steam conditions.
- High Close-Off Reliability: Rated for 1000 psi close-off, ensuring zero leakage and preventing ghost energy loads in the system.
- Steam Rated: Unlike standard brass valves, the B2050VSS-15 is specifically rated for low-pressure steam applications up to 50 psi.
- Precision Control: The modified equal percentage disc provides stable control loop performance, reducing actuator hunting and mechanical wear.
- Wide Temperature Envelope: Operates efficiently from -22°F to 298°F, making it suitable for glycol systems up to 60% concentration.
Can this valve be used for domestic potable water?
The Belimo B2050VSS-15 is primarily designed for HVAC closed and open loops; while it features stainless steel construction, always verify local lead-free plumbing codes for specific potable water requirements.
What is the maximum differential pressure for water?
This valve is rated for a maximum differential pressure of 600 psid for water applications, providing robust performance in high-head pumping systems.
Which actuators are compatible with this 1/2" valve?
It is designed to work with Belimo LF, NMB(X), and SY1 series actuators, allowing for flexible fail-safe or non-fail-safe configurations.
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
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Description
The Belimo B2050VSS-15 is a high-performance 2-way stainless steel control valve engineered for demanding hydronic and steam applications. Featuring a 1/2" NPT connection and a 15 Cv flow coefficient, this valve is constructed with an A351-CF8M 316 stainless steel body and trim to ensure maximum corrosion resistance. Designed for modulating or two-position control, it handles hot water, chilled water, and low-pressure steam up to 50 psi. The assembly achieves ANSI Class VI bubble-tight leakage ratings thanks to its reinforced PTFE seats and Durafill packing. This Belimo CCV (Characterized Control Valve) utilizes a modified equal percentage flow characteristic, making it ideal for VAV terminal units, reheat coils, and AHUs. With a 2000 PSIG WOG rating and a high 1000 psi close-off pressure, it provides reliable isolation and throttling in complex piping networks. It is fully compatible with LF spring-return and NMB(X) non-spring actuators for seamless system integration.
Key Benefits for Contractors- Extreme Durability: The 316 stainless steel ball and stem prevent scaling and premature wear in harsh water chemistry or steam conditions.
- High Close-Off Reliability: Rated for 1000 psi close-off, ensuring zero leakage and preventing ghost energy loads in the system.
- Steam Rated: Unlike standard brass valves, the B2050VSS-15 is specifically rated for low-pressure steam applications up to 50 psi.
- Precision Control: The modified equal percentage disc provides stable control loop performance, reducing actuator hunting and mechanical wear.
- Wide Temperature Envelope: Operates efficiently from -22°F to 298°F, making it suitable for glycol systems up to 60% concentration.
Can this valve be used for domestic potable water?
The Belimo B2050VSS-15 is primarily designed for HVAC closed and open loops; while it features stainless steel construction, always verify local lead-free plumbing codes for specific potable water requirements.
What is the maximum differential pressure for water?
This valve is rated for a maximum differential pressure of 600 psid for water applications, providing robust performance in high-head pumping systems.
Which actuators are compatible with this 1/2" valve?
It is designed to work with Belimo LF, NMB(X), and SY1 series actuators, allowing for flexible fail-safe or non-fail-safe configurations.
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.
