DN 50
| 			 inch Cỡ van mm  | 						 1/4 
 8  | 						 3/8 
 10  | 						 1/2 
 15  | 						 3/4 
 20  | 						 1 
 25  | 						 1.1/4 
 32  | 						 1.1/2 
 40  | 						 2 
 50  | 						 2.1/2 
 65  | 		
| Mã SP - Code | M3113 | M3120 | M3137 | M3144 | M3151 | M3168 | M3175 | M3182 | M3199 | 
| 			 ØA (mm)  | 						 10  | 						 10  | 						 15  | 						 19  | 						 23  | 						 30  | 						 37  | 						 44  | 			57 | 
| 			 B (mm)  | 						 44  | 						 44  | 						 59  | 						 67  | 						 77  | 						 89  | 						 101  | 						 116  | 			144.5 | 
| 			 C (mm)  | 						 11.5  | 						 11.5  | 						 17  | 						 16.5  | 						 20  | 						 21.5  | 						 22  | 						 24.5  | 			33 | 
| 			 L (mm)  | 						 90  | 						 90  | 						 89  | 						 89  | 						 112  | 						 140  | 						 140  | 						 156  | 			207 | 
| 			 F (mm)  | 						 10.5  | 						 10.5  | 						 15.5  | 						 16.2  | 						 19.8  | 						 22  | 						 22.5  | 						 25  | 			31.8 | 
| 			 Sw (mm)  | 						 20  | 						 23  | 						 25,5  | 						 31  | 						 37  | 						 47  | 						 53,5  | 						 65,5  | 			85 | 
| 			 Trọng lượng (g)  | 						 135  | 						 137  | 						 205  | 						 300  | 						 439  | 						 840  | 						 1060  | 						 1545  | 			|
| 			 Cái / hộp  | 						 15  | 						 15  | 						 12  | 						 10  | 						 6  | 						 6  | 						 4  | 						 2  | 			2 |