YNG-2 ISO Check valve
Sanitary pumps, centrifugal pumps, positive displacement pumps
Size (mm)Nominal diameter (inch DIN)
      H A
25     92 78
38     92 76
51     103 86
63.5     122 114
76.1     140 125
101.6     181 170
YNG-2 DIN check valve Sanitary pumps, centrifugal pumps, positive displacement pumps
      H A
25     92 76
32     92 75
40     92 75
50     103 86
65     140 114
80     159 137
100     181 170
YBS-B type check valveSanitary pumps, centrifugal pumps, positive displacement pumps
  OD X S A H  
25 25.4*1.5 72 65.5  
32 31.8*1.5 72 69.5  
36 38.1*1.5 72 69.5  
51 50.8*1.5 82 76  
63.5 63.5*2 98 102  
76.2 76.2*2 112 102  
101.6 101.6*2 146 127  
YBS-B type check valveSanitary pumps, centrifugal pumps, positive displacement pumps
  OD X S A H  
DN25 28/29*1.5 72 65.5  
32 34/35*1.5 72 69.5  
40 40/41*1.5 72 69.5  
50 52/53*1.5 82 76  
65 70*2 112 102  
80 85*2 140 106  
100 104*2 146 127  


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