Non-Freeze Anti Siphon Wall Faucet

SPECIAL ORDER ITEM. Review Returns Policy before purchase. The Zurn Wilkins Reduced Pressure Principle Assembly Collection is designed to help protect potable water systems from contamination caused by backpressure and back siphonage in high hazard applications. Suitable for commercial, industrial, and institutional plumbing systems, it supports compliance with plumbing codes while maintaining consistent water flow. Its durable construction is built for demanding environments, and accessible test ports allow for routine inspection and maintenance. The collection helps ensure reliable backflow protection and long term water quality safety.