FU-H Series Lift Check Valve Overview and application Lifting type check valve body structure uses globe valve body, disc along the center line of the channel for lifting movement, reliable but greater fluid resistance, suitable for small diameter occasions, generally installed in the horizontal pipeline. Technical parameters Nominal size: DN25~DN500 (1"~20") Pressure class: PN16~PN160 (Class150~900) Operating temperature: -40℃~500℃ Connection: Flange type Materials Valve body: Carbon steel, stainless steel Disc: carbon steel, stainless steel Seat: stainless steel, hard alloy FLYGER sales@flyger.co.uk Tricor Suite, 4th Floor, 50 Mark Lane, London EC3R 7QR, United Kingdom