Return valve RLV-S 15 angled for side and bottom-fed radiators 003L0123

Radiator return valve – reliable shut-off and regulation

The RLV-S 15 return valve is a component designed for heating systems, allowing individual shut-off and regulation of hot water flow in individual radiators. Its angular design makes it ideal for side- and bottom-fed installations where space is limited. Made of high-quality materials, it ensures long-lasting and trouble-free operation.

Construction and practical application

The RLV-S 15 valve is equipped with an internal thread of 1/2 inch in size on both the radiator connection side and the supply pipe side. Its design allows for precise flow adjustment, which translates to thermal comfort in the room and optimization of energy consumption. The reversed flow direction and the possibility of regulation make it a versatile solution for various heating installations. The nickel-plated surface provides corrosion resistance and an aesthetic appearance.

• Versatility: It will work in both new and modernized heating installations.
• Precision: Allows accurate adjustment of hot water flow in each radiator.
• Durability: Made of corrosion-resistant materials, guarantees long life.
• Easy installation: The angular design facilitates installation even in tight spaces.
• Kv range: Flow regulation in the range of 0.2 to 1.8 m³/h allows adaptation to individual needs. The Kvs value is 2.2, which means the valve's performance at full opening.
• Corrosion protection: Nickel plating of the surface provides protection against external factors and extends the life of the valve.

This valve is used in:

• Central heating installations in single-family and multi-family buildings
• Heating systems with panel, plate or finned radiators
• Modernization of existing heating installations
• Individual temperature control in individual rooms