Backflow preventer class CA DN 15 1/2 inch 6800.15.000

Backflow preventer – protecting the installation and ensuring user safety

This safety valve, type CA and manufactured according to PN EN1717 standard, is a key element in water supply systems where protection against backflow contamination is required. Designed to protect fluids up to category 3 (substances posing a certain hazard to humans), it provides a high level of safety in various applications.

Application and design features

The CA type valve is widely used in places where there is a risk of water contamination, such as: vending machines, hairdressing salons, self-cleaning boilers, devices for cleaning installations with beverages, cooling circuits of X-ray machines, kitchen connections for rinsing hoses or sterilizers. It is an indispensable element in installations for filling radiators with water without corrosion inhibitors. Compact dimensions facilitate installation even in tight spaces.

The valve is designed for horizontal mounting, with the check strainer facing downwards. It is made of materials approved for contact with drinking water and ensures reliable operation in the pressure range from 1.5 to 10 bar and temperature up to 60°C. This allows it to be used in various operating conditions.

Advantages and benefits

• Compliance with PN EN1717 standard: Guarantees compliance with stringent safety and quality standards.
• Protection against contamination: Protects the installation and users from the negative effects of secondary water contamination.
• Wide range of applications: Possibility of use in many different industries and devices.
• Compact dimensions: Facilitate installation even in limited space.
• Durability and reliability: Made of high-quality materials ensuring long-term operation.
• Safety of use: Protects the health of users by preventing the consumption of contaminated water.