High performance butterfly valves
D37A2F
Wafer type double eccentric butterfly valve with PTFE sealing
D37A2F
Wafer type double eccentric butterfly valve with PTFE sealing
D37A2F
Wafer type double eccentric butterfly valve with PTFE sealing
D37A2F
Wafer type double eccentric butterfly valve with PTFE sealing
D37A2F
Wafer type double eccentric butterfly valve with PTFE sealing
D37A2F
Wafer type double eccentric butterfly valve with PTFE sealing
D7A2fF
Double eccentric butterfly valve with PTFE sealing and manual actuation
D67A2F
Pneumatic double eccentric butterfly valve with PTFE sealing
D67A2F
Wafer type double eccentric butterfly valve with PTFE sealing
SPECIFICATION:
Size range: 1-1/2” ～ 48” (DN40～1200)
Temperature Range: -50℃ ～200℃ depends on pressure and operating medium
Pressure Ratings: 150LB ～ 600LB (PN6～100)
Leckrate: leakage free
Ends Connection: flanged, interflanged, upon request
APPLICATION:
piping systems of diverse industrial spheres such as metallurgy, chemical and energy industry, light, textile, food, pharmaceutical, pulp and paper industry, sewage systems, refineries in gas and oil industry , etc.
MEDIUM:
Drinking water, sewage systems, sea water, fresh water, air, natural gas, almost all chemical products and pharmaceutical agents, strong and slightly corrosive toxic media, etc.
SUMMARY OF FUNCTIONS:
High Performance butterfly valves combine a highly reliable quality and an exquisite performance. The innovative, unique construction of high-performance butterfly valves is characterized by compact dimensions, light weights and a robust sealing. They are Precision engineered to provide a reliable control and regulation in the most demanding applications.
Upon customers’ requests high-performance butterfly valves can be designed fire-safe with a diverse seat sealing.