The Fisher 29920 Pre-Rinse Unit is a wall-mounted, spring-style fixture designed to optimize efficiency in commercial kitchen environments. It features 8-inch adjustable centers, allowing for flexible installation to accommodate varying plumbing configurations. A key component of this unit is its 30-inch hose, which provides ample reach and maneuverability during pre-rinse operations. The Ultra-Spray™/PLUS spray valve enhances cleaning efficiency, delivering a powerful and precise spray to tackle stubborn residues. An add-on faucet with a 10-inch swing spout offers versatility, enabling users to switch between different water delivery methods effortlessly. Equipped with lever handles, this unit ensures easy operation and precise control over water flow and temperature, enhancing user comfort and efficiency. Additionally, the inline vacuum breaker is an essential safety feature, preventing backflow and protecting the water supply from potential contamination. The Fisher 29920 Pre-Rinse Unit is a reliable and versatile solution, catering to the diverse demands of restaurant kitchens, catering services, and food processing facilities where robust and flexible pre-rinse systems are essential.