Straight Brass Safety Group for Water Heaters and Storage Tanks - 20x27 or 3/4"

General Description

The straight brass safety group is designed for water heaters and storage tanks, providing effective protection against overpressure. It is available with a 3/4" (20x27) thread and is particularly resistant to aggressive or very soft water.

Technical Specifications

• Rating pressure: 7 bar
• Thread: 3/4" (20x27)
• Designed for chemically neutral water

Installation

• Install a pressure reducing valve upstream if the supply pressure exceeds 5.25 bar
• Mount the safety group on the cold water inlet of the water heater or storage tank
• Use a dielectric fitting to prevent corrosion