ZURN 112-350 Anti-refoulement, bronze, connexion MNPT

Zurn 112-350 backflow preventer is used in water supply systems to prevent the reverse flow of water, ensuring that contaminants do not contaminate the main water supply. It is essential for safeguarding drinking water quality and meeting regulatory requirements in plumbing applications.

Caractéristiques :

• This Zurn Wilkins 350 backflow preventer has a body made of bronze and stainless steel, ensuring durability and corrosion resistance.
• It has MNPT connections for easy installation and maintenance.
• This backflow preventer is equipped with EZSwap off-line pressure vessel for easy flushing.

Questions fréquemment posées:

Q. What safety precautions should I take while choosing a backflow preventer?

A. Always shut off the water supply before maintenance and follow safety guidelines for handling tools and chemicals.

Q. How do I clean and maintain Zurn 12-350 backflow preventer?

A.

• Regularly inspect the backflow preventer for wear, corrosion or damage.
• Shut off the water supply and flush the system, opening test cocks to remove debris.
• Ensure the check valve operates correctly by simulating changes in water pressure.
• Inspect all components, including seals, springs and valves for wear or deterioration.
• Clean filters or screens to remove sediment and debris.

Q. What factors should I consider while choosing this Zurn Wilkins 350 backflow preventer?

A.

• Choose a preventer that allows easy access for testing and maintenance, as regular testing is often required.
• Verify that the preventer meets industry standards and has the necessary certifications for your region.