IMPA CODE 756335
 
Size DN125
Pressure Norm PN10, PN16
 
BUTTERFLY VALVE, DIN, Wafer Type, Bonded Liner
поворотная заслонка ( DIN )  
 
Ductile Cast Iron with Bronze disc
 
Wafer type with centric disc, one piece shaft supported by bronze radial bearings for smooth operation, rubber lined body. The body with centering holes for easy pipe alignment is suitable for mounting between flanges according to DIN PN10 or PN16 and ASME 150.
Face to face dimensions are according to ISO 5752/EN558 basic series 20 API609, DIN 3202 K1 and BS5155.
 
Applications:
Further applications od series 57 butterfly valves can be found amongst others in general industrial and 
maritime systems for media such as ballast water, gases, hydrocarbons and light corrosive media up to a 
maximum of 16 BAR.
 
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