Conbraco 4A-205-A2F 1 Inch Bronze Reduced Pressure Zone Backflow Preventer with Ball Valves

The Conbraco 4A-205-A2F is a 1-inch Model RP4A Reduced Pressure Zone (RPZ) backflow preventer designed to prevent contamination of potable water supply due to back-siphonage or backpressure. This unit features bronze construction with 1-inch threaded connections and comes equipped with ball valve shutoffs with stainless steel handles and nuts as standard.

Key Features:

• Top-accessed modular check valve cartridges with captured springs, replaceable seats, and reversible silicone seat discs
• Low pressure loss for efficient operation
• Compact design yet easy to maintain
• SAE threaded test cocks for convenient testing
• Made in America with a five-year Apollo factory warranty
• Meets multiple certifications including ASSE 1013, CSA B.64.4, NSF 61/8/G/372, and AWWA C-511

This backflow assembly is ideal for commercial and residential plumbing applications where protection against contamination is required. Conbraco Industries operates under the Apollo Valves brand, known for quality American-made valve products.