Polydeck’s polyurethane spray nozzles are designed for one purpose: to deliver water to the screen deck to wash material. Unfortunately, components of spray systems — such as spray bar nozzles — are too often taken for granted and forgotten until they don't work. That’s why we’ve designed ours to be practically maintenance-free. Our patented, self-cleaning polyurethane spray nozzle design has no metal parts to rust and corrode. That helps make our spray bar nozzles sturdy enough to stand up to whatever volume of water your application requires. They reliably deliver the designated amount of water evenly across the deck, without blowing a hole in your screen media. Polydeck’s polyurethane spray nozzles are available in a variety of shapes and configurations.