SMS male type butterfly valve
Sanitary pumps, centrifugal pumps, positive displacement pumps
Size (mm)Nominal diameter (inch DIN)
SizeH1 B E 
25 76 40*1/6 67  
32 76 48*1/6 67  
38 76 60*1/6 67  
51 76 70*1/6 76  
63.5 96 85*1/6 84  
76.1 106 98*1/6 91  
101.2 106 124*1/6 114  
SMS welded/male butterfly valve Sanitary pumps, centrifugal pumps, positive displacement pumps
Size H1 E A B
25 61.5 67 25.4*1.5 40*1/6
32 61.5 67 31.8*1.5 48*1/6
38 61.5 67 38.1*1.5 60*1/6
51 64 76 50.8*1.5 70*1/6
63.5 75 84 63.5*2 85*1/6
76.1 84 91 76.1*2 98*1/6
101.2 93 114 101.6*2 124*1/6
ISO standard pneumatic actuator Sanitary pumps, centrifugal pumps, positive displacement pumps
Size A B C  
25 184 85 8.3  
32 184 85 8.3  
38 184 85 8.3  
51 184 85 8.3  
63.5 184 85 9.2  
76.2 184 85 10.2  
101.6 307.5 133 12.1  
DIN standard pneumatic actuator Sanitary pumps, centrifugal pumps, positive displacement pumps
Size A B C  
25 184 85 8.3  
32 184 85 8.3  
40 184 85 8.3  
50 184 85 8.3  
65 184 85 9.2  
80 184 85 10.2  
100 307.5 133 12.1  
125 307.5 133 12.1  
150 307.5 133 14.1  


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