Compact design The adjustable pressure bypass valve features a compact structure that saves space while delivering reliable operation in heating and cooling systems. Application versatility Suitable for underfloor heating, heat pumps, centralized heating systems, and air conditioning setups. This valve is a practical addition to a wide range of HVAC configurations. Hydraulic balance Designed to reduce hydraulic interference, it promotes stable water flow and balance. This helps improve overall heating system efficiency and protects sensitive components. Dual unit display Equipped with a 360° visibility scale, it provides dual unit measurements in bar and mH2O. This makes it easy to monitor pressure levels accurately from any angle. Use scenarios Underfloor heating systems Install in the supply line or manifold to balance flow across multiple zones, helping prevent pressure fluctuations and ensuring even temperatures throughout the space. Multizone heat pump installations Integrate with several circuits to maintain hydraulic balance, supporting steady operation and protecting pumps and valves in the system. Centralized heating and air conditioning systems Use to minimize hydraulic disturbances in complex HVAC networks, aiding reliable performance and protecting critical components.