3-way regulating valve CV316 GG DN65 Kvs63 PN16 60335265

Three-way regulating valve is a precisely controlling fitting element for the flow of heating or cooling medium in central heating, air conditioning and ventilation systems. Model CV316 GG DN65, made of cast iron GGG 40.3 (GJS-400-18), is characterized by high strength and corrosion resistance, guaranteeing long-lasting and reliable operation. Designed for use with water-based media, it enables effective temperature regulation in heating circuits.

Construction and application

This valve is three-way, meaning it has three ports: supply, return and outlet to the heat receiver circuit (e.g. radiator, underfloor heating). Its construction based on a fixed percentage flow characteristic ensures precise regulation regardless of pressure changes in the installation. The Kvs value of 63 indicates a high flow rate of the valve, making it suitable for use in systems with higher power. The construction with DN65 flanged connections facilitates installation and integration with existing hydraulic infrastructure. The pressure class PN16 ensures safe operation under typical operating conditions.

Advantages and benefits

• Durable construction: GGG 40.3 cast iron is a material with high mechanical strength and corrosion resistance, which translates into a long service life of the valve.
• Precise regulation: Fixed percentage flow characteristic ensures stable valve operation regardless of pressure changes in the installation – ideal for maintaining thermal comfort.
• High flow rate: Kvs value of 63 allows for efficient flow of the heating medium, which is particularly important in systems with high power.
• Easy installation: DN65 flanged connections facilitate integration of the valve with the existing hydraulic installation – saving time and costs during installation.
• Versatility: The valve can be used both in new installations and during the modernization of existing heating systems.
• Compliance with standards: Pressure class PN16 guarantees safe operation under standard working conditions.
• Stroke length 20 mm: Allows for precise adjustment of the flow to current heating or cooling needs.
• Control coefficient (Svo) 100 %: Provides full control over the flow of the working medium.

The CV316 GG DN65 valve is a solid and reliable solution for professionals and end-users looking for an effective way to regulate temperature in their heating or cooling systems. Its durability, precision and ease of installation make it an optimal choice for a variety of applications.