Couplings according Swedish Standard SMS
Symmetrical quick connection couplings only suitable for delivery purposes. Only size SMS 63 is supplied with locking device (catch). In Sweden quick connection coupling Storz System are in use for suction operation.
| 32 | 41 | G 1 | 0,060 | 40136931 | SMS 1179 | |
| 32 | 41 | G 1 | 0,200 | 40136991 | SMS 1179 | |
| 32 | 41 | G 1 A | 0,070 | 40404633 | SMS 1179 | |
| 32 | 41 | G 1 A | 0,200 | 40404693 | SMS 1179 | |
| 32 | 41 | G 1½ | 0,070 | 60519933 | SMS 1179 | |
| 32 | 41 | G 1½ | 0,250 | 60519993 | SMS 1179 | |
| 32 | 41 | G 1½ A | 0,080 | 60520033 | SMS 1179 | |
| 32 | 41 | G 1½ A | 0,250 | 60520093 | SMS 1179 | |
| 63 | 76 | G 2 | 0,460 | 60295033 | SMS 1157 | |
| 63 | 76 | G 2 | 0,800 | 60295093 | SMS 1157 | |
| 63 | 76 | G 2 A | 0,650 | 60420033 | SMS 1158 | |
| 63 | 76 | G 2 A | 0,950 | 60420093 | SMS 1158 | |
| 63 | 76 | G 2½ | 0,330 | 30093431 | SMS 1157 | |
| 63 | 76 | G 2½ | 1,050 | 30093495 | SMS 1157 | |
| 63 | 76 | G 2½ A | 0,350 | 60447133 | SMS 1158 | |
| 63 | 76 | G 2½ A | 1,100 | 60447195 | SMS 1158 | |



