Shield Sizing Chart 90 Degree Ells
IPS/Insul 1" 1 1/2" 2" 2 1/2" 3" 3 1/2" 4"
1/2" 2 5 8 12 23 26 31
3/4" 2 5 8 12 23 26 31
1" 3 6 11 12 23 26 31
1 1/4" 3 9 15 16 26 26 31
1 1/2" 4 9 18 23 24 31 34
2" 7 10 18 20 25 31 34
2 1/2" 13 16 20 24 31 34 40
3" 14 19 22 24 30 34 40
3 1/2" 17 21 27 30 33 40 45
4" 17 21 27 30 33 40 45
4 1/2" 28 27 30 33 40 45 48
5" 28 29 36 38 39 44 48
6" 32 35 37 39 44 48 49
7" 35 37 39 44 47 49 52
8" 41 42 43 47 50 52 53
9" 42 43 47 50 52 53  
10" 46 50 50 52 53    
11" 50 51 52 53      
12" 54 55 56        
Shield Sizing Chart 45 Degree Ells
IPS/Insul 1" 1 1/2" 2" 2 1/2" 3" 3 1/2" 4"
1/2" 1 3 5 7 8 9 10
3/4" 1 3 5 7 8 9 10
1" 2 4 6 7 8 9 10
1 1/4" 2 5 6 7 8 9 10
1 1/2" 3 5 7 8 9 10 11
2" 4 6 7 8 9 10 11
2 1/2" 5 7 8 9 10 11 12
3" 6 7 8 9 10 11 12
3 1/2" 7 8 9 10 11 12 13
4" 7 8 9 10 11 12 13
4 1/2" 8 9 10 11 12 13 14
5" 8 9 10 11 12 13 14
6" 9 10 11 12 13 14 15
7" 10 11 12 13 14 15  
8" 11 12 13 14 15    
9" 12 13 14 15      
10" 13 14 15        
11" 14 15          
12" 15            
Shield Sizing Chart 90 Degree Short Radius
IPS/Insul 1" 1 1/2" 2" 2 1/2" 3" 3 1/2" 4"
1/2" 2 5 13 19 23 25 25
3/4" 2 5 13 19 23 25 25
1" 3 6 15 19 23 25 25
1 1/4" 3 13 15 19 23 25 25
1 1/2" 5 13 16 23 25 25 26
2" 6 15 19 23 27 25 26
2 1/2" 9 19 23 24 25 26 31
3" 15 19 23 24 25 26 40
3 1/2" 19 23 24 25 26 31  
4" 19 23 24 30 26 31  
4 1/2" 22 24 30 34 31    
5" 23 24 36 38 31    
6" 27 36 38 31      
7" 36 38 31        
8" 38 40 45        
9" 40 45          
10" 45            
12" 49