4000SS 5000SS 2" First Check Valve for Fire Suppression Systems maintenance free compressor Compatibility: Specifically designed for seamless

Compatibility: Specifically designed for seamless integration with Potter’s INS-500 and INS-1000 series

which protects vital water supplies and helps maintain system reliability

offers a reliable solution for maintaining system integrity

3/4 4000B for Fire Protection Systems—the ultimate solution for reliable backflow prevention in fire protection systems

a trusted name in fire protection safety equipment

4000SS 5000SS 2" First Check Valve for Fire Suppression Systems maintenance free compressor Compatibility: Specifically designed for seamlessThe 4000SS 5000SS 2" First Check Valve is a vital component for fire suppression systems, designed specifically for professionals seeking reliable backflow prevention to protect potable water supplies. Crafted for durability and compliance, this valve ensures continuous, unidirectional water flow essential for effective fire protection. Material Construction: Manufactured from corrosion resistant 300 series stainless steel, providing robust durability