Check valve 1/2 inch ZZ1W

Check valve – reliable installation protection

The Ferro ZZ1 check valve is an essential element in every water installation, preventing backflow. This protects devices and the installation from damage caused by contaminants or pressure changes. Made of high-quality brass, it ensures durability and corrosion resistance. The sealing element made of ABS guarantees tightness and smooth operation.

This valve is particularly useful in places where there is a risk of water flowing back, e.g. when connecting heating devices, pumps or in irrigation systems. Its compact size and 1/2 inch internal thread facilitate installation and integration with the existing installation.

Design and application

The Ferro ZZ1 check valve is characterized by a solid construction designed for long-term use. The body made of CW617N brass provides resistance to high pressure (up to 10 bar) and temperature (up to 100°C). It is worth emphasizing that the valve is Nickel Free, which means that the surfaces in contact with water are not nickel-plated – this is important for the quality of drinking water and user safety.

The application of the valve is wide:

• Water supply installations in residential and commercial buildings
• Central heating systems
• Water pumps
• Garden irrigation systems
• Connection of household appliances (washing machines, dishwashers)

Advantages and benefits

• Durability and reliability: Made of CW617N brass resistant to corrosion and high pressure.
• Safety: Prevents water from flowing back, protecting devices and the installation from damage.
• Hygiene: Nickel Free – no nickel in surfaces in contact with drinking water.
• Easy installation: Standard 1/2 inch internal thread facilitates integration with the existing installation.
• Wide application: Ideal for various types of water installations and devices.
• High quality workmanship: Product of the renowned Ferro company, guaranteeing reliability and durability.
• Temperature resistance: The ability to operate at a temperature of up to 100°C expands the range of applications for the valve.

The Ferro ZZ1 check valve is an investment in the safety and long-term operation of your water installation. Its solid construction and high quality workmanship provide peace of mind and minimize the risk of failure.