Hayward 3G-OTH-434984 — Technical Specifications

The HAYWARD True Union Y Check Valve: Piston is a PVC Y-style valve body with FNPT x FNPT connections, sized at 3/4 in pipe (MPN YC10075TEU). As a piston-type check valve, it is designed to prevent backflow in industrial fluid systems. 3G Electric interprets customer demand and delivers this genuine HAYWARD valve across 14 industrial departments — with specialist depth in pumps and controls — ensuring you get the right solution, not just a part.