About this item

• The Zurn Wilkins 1-350 backflow preventer provides easy line flushing with the Flush Tool, saving up to 15 minutes per installation.
• The backflow preventer features an EZSwap removable pressure vessel that reduces repair time and costs.
• The strainer includes a quality integral stainless steel screen that holds up over time and resists corrosion.
• The backflow preventer is constructed with stainless steel and durable, UV-resistant reinforced nylon for corrosion resistance and quick winterization.
• The backflow preventer assembly meets ASSE 1015, IAPMO, CSA B64.5 standards while the strainer screen meets NSF/ANSI 61 standards.