
Manual Auto Multiport Softener Filtration System Runxin Control Valve. Global Brand Manufacturer: Runxin is one of the three largest control valve manufacturers in the world. Ceramic Moving Plate: End face sealing structure features a ceramic moving plate for durability. No Raw Water Bypass: Automatically blocks outlet pipe during regeneration to prevent raw water entry. Simple Assembly Design: One-piece valve body with high dimensional stability prevents incorrect installation. High Salt Absorption Efficiency: Salt absorption to total flow rate ratio ranges between 25% and 35%. 100% Quality Inspection: All products undergo 100% visual and function inspection before shipment. Flexible Customization: Offers full, minor, and flexible customization from samples or designs. CE and ISO9001 Certified: Product meets international standards with CE and ISO9001 certifications.