Manufactured from virgin HDPE/PE100 body with stainless steel or PP ball core and EPDM/NBR seals, it delivers excellent corrosion resistance, zero leakage and smooth 90° quarter-turn operation. The double union design enables easy installation, maintenance and replacement without cutting the pipeline, while the integrated PE ends support socket fusion, butt fusion or flange connection options. Rated PN10/PN16 with full bore design for minimal pressure loss, compliant with ISO4427 & EN12201 standards. Full size range from dn20 to dn315 available for bulk procurement, helping contractors reduce installation time and long-term maintenance costs.