The Fisher 13439 Pre-Rinse Assembly is a meticulously engineered solution tailored for efficient commercial kitchen operations. This wall-mounted assembly features an 8-inch on-center (OC) control valve, ensuring precise water flow management. Its swivel style design allows for flexible maneuvering, making it ideal for tasks that require extensive reach and adaptability. The assembly is equipped with a robust rigid arm that enhances its stability and durability during prolonged use. A key component of this model is the Ultra-Spray™/PLUS spray valve, which operates at an efficient rate of 1.15 gallons per minute at 60 PSI, significantly optimizing water usage without compromising performance. The inclusion of a wall bracket offers additional support, securing the assembly firmly in place and ensuring ease of installation. This pre-rinse assembly is particularly well-suited for busy restaurant kitchens, catering services, or any high-volume food service operation where efficiency and reliability are paramount. Its thoughtful design combines functionality with durability, making it a valuable asset in maintaining cleanliness and operational efficiency in various culinary environments.