FU-XYF Series Single Disc Swing Flange Type Check Valve

  Overview and application  
 Adopt inner rocker arm rotating structure, all opening and closing parts are installed in the valve, and do not penetrate the valve body, suitable for oil, chemical, pharmaceutical, electric power and other industries working condition pipeline, to prevent media backflow. 

 Technical parameters 
 
 	 
 Nominal size: DN50~DN750 (2"~30") 
 
 	 
 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
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EC3R 7QR, United Kingdom