Manual balancing valve LENO MSV-O, size DN15 LF - low flow, internal thread 1/2" 003Z4020

Manual balancing valve – precision and versatility in every system

The LENO MSV-O manual balancing valve is a reliable solution for precise flow regulation in heating, cooling and domestic hot water systems. Designed for ease of installation and use, it works well in both new and existing installations. Its compact design allows installation even in confined spaces, which is particularly appreciated by installers.

The MSV-O valve features a built-in Venturi nozzle in the body, which affects its flow characteristics. Made of high-quality brass, it ensures durability and corrosion resistance. A 1/2 inch internal thread facilitates connection to existing pipelines. A pressure class of PN 20 guarantees safe operation under typical operating conditions.

Versatile application and benefits for professionals and users:

• Versatility: Can be used in heating, cooling and domestic hot water installations.
• Easy installation: Compact design and detachable knob facilitate installation even in tight spaces.
• Precise balancing: Built-in Venturi nozzle ensures accurate flow setting.
• Shut-off function: Ball valve provides 100% tightness when closed, and its position is clearly marked with a red indicator. The shut-off mechanism is separate from the adjustment mechanism, meaning that closing the valve does not affect the flow setting.
• Setting lock: Simple locking mechanism prevents accidental changes to the flow settings.
• Durability: Made of brass, resistant to corrosion and mechanical damage.
• Wide temperature range: Continuous operation in the temperature range from 120°C to 120°C allows the valve to be used in various operating conditions.

The LENO MSV-O valve is the ideal choice for installers looking for a reliable and easy-to-install solution for balancing installations, and for users who value precision and durability. Its versatility makes it suitable for many different projects – from single-family homes to large commercial facilities.