Caleffi iStop 28mm Anti-Freeze Valve

The Caleffi iStop 28mm Anti-Freeze Valve is designed to protect plumbing systems from freezing. Ideal for installations in cold climates where backflow prevention is critical.

Key Features

• 28mm size for standard plumbing compatibility
• Anti-freeze function prevents pipe damage in cold conditions
• Durable construction ensures reliable protection
• Essential for maintaining system integrity during winter
• Easy to install for swift setup

This Caleffi iStop 28mm Anti-Freeze Valve is vital for protecting your plumbing systems in freezing temperatures.