Coliter®’s plated ball valves combine the reliability of brass construction with an advanced electroplated surface finish for superior corrosion resistance, aesthetic appeal, and extended service life in humid or aggressive environments. Based on proven full-port designs like the QF2016 and QF2028, these valves feature lead-free brass bodies, PTFE seals, and smooth quarter-turn operation for water, heating, and non-corrosive fluid applications. Rated at PN16 (1.6 MPa) and suitable for temperatures up to 100°C, they comply with GB/T 17241 standards and are available in common sizes from DN15 to DN50. Ideal for premium residential installations, commercial buildings, and export markets demanding polished, durable valve solutions—supported by OEM/ODM services.
