Belimo B215HT455 Valve

When you need precise flow authority in demanding hydronic or low-pressure steam systems, the Belimo B215HT455 valve is your go-to. This 1/2 NPT ball valve is engineered for reliability, featuring a durable brass body with a stainless steel ball and stem, ensuring longevity in high-temperature applications. With a 4.55 Cv and a true equal percentage flow characteristic, it delivers accurate control for heating and cooling coils, VAV reheat, and bypass loops. Designed for media temperatures up to 266°F for water and 250°F for low-pressure steam (max 15 psi differential), this high temperature control valve is also compatible with up to 60% glycol solutions. Its bubble-tight shut-off (0% leakage) and 600 psi body pressure rating make it a robust choice for critical HVACR installations. This 2-way characterized valve is a workhorse for any contractor needing a dependable HVAC steam valve.

• Key Benefits:
• Robust brass body with stainless steel trim for extended service life.
• Precise equal percentage flow characteristic for optimal system control.
• Handles high-temperature water (up to 266°F) and low-pressure steam (up to 250°F, 15 psi).
• Bubble-tight shut-off ensures zero leakage and efficient operation.
• Compatible with up to 60% glycol solutions, expanding application versatility.
• Maintenance-free design reduces operational overhead.

Common Questions:

Q: What type of actuator is compatible with the B215HT455?
A: This valve is designed for use with 24 VAC Belimo actuators, supporting on/off, floating point, or modulating control signals.

Q: Can this valve be used in systems with variable flow?
A: Yes, the B215HT455 is suitable for hydronic systems with variable flow, providing stable control across varying conditions.

Q: What is the maximum pressure rating for this valve?
A: The valve body has a pressure rating of 600 psi, with a close-off pressure of 200 psi and a maximum differential pressure of 15 psi for steam applications.

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.