Cook with confidence using the Krowne Metal, 21-109L Plumbing Parts & Accessories. This high-quality product from Krowne Metal is designed to meet the needs of commercial restaurants, ensuring a reliable and efficient plumbing system. The 21-109L model is part of the Royal Series, specifically designed for in-line applications. With its vacuum breaker feature, this plumbing part helps prevent backflow and contamination, ensuring the safety and cleanliness of your restaurant’s water supply. Whether you’re setting up a new restaurant or upgrading your existing plumbing system, the Krowne Metal, 21-109L Plumbing Parts & Accessories is a must-have. Trust in its quality and performance to keep your restaurant running smoothly.