Couplings according to North American Standard NFPA
Couplings according NFPA 1963 for internal and external binding suitable for delivery- and suction hoses. Couplings Storz system for water supply lines.
| NH 1½" AG | G 2 A | 0,150 | 40227632 | |
| NH 1½" AG | G 2 A | 0,400 | 40227693 | |
| NH 2½" AG | G 2 A | 0,260 | 40092332 | |
| NH 2½" AG | G 2 A | 0,700 | 40092393 | |
| NH 2½" AG | G 2½ A | 0,200 | 50199032 | |
| NH 2½" AG | G 2½ A | 0,600 | 50199093 | |
| NH 4" AG | G 4 A | 0,690 | 40316032 | |
| NH 4" AG | G 4 A | 2,000 | 40316093 | |



