Butterfly valves

Performing shut-off function at pipelines transporting air, steam, water, oil and other non-aggressive and non-toxic liquid mediums at the temperature up to +100°С.
NPS 16"-80" PN 0,25-1,6 MPa
Design Features: Full bore; • Wear-resistant body sealing; • Soft closure sealing; • Easy replacement of the closure sealing ring; • Size-conscious design; • Corrosion-resistant overlaying of the trim.    

Size range: 16” to 80”

Pressure Class: PN 0,25 to 1,6 MPa

Temperature range: up to +100 °C

Tightness: complete tightness (zero leakage). 

Line medium flow:
bidirectional. 

Mounting at the pipeline: horizontal position of the disk pivot.
 
Connection: flanged. 
   
Operation: gear, electric actuator. 
   
Materials: CS.
 
Service life: 12 years.