Couplings for Hydrants
Adapters with metal sealing surface
The main application is in fittings and equipment situated in the open, and whose seal is subject to rapid aging or could be lost (pillar hydrants).
| 52=C | 66 | G 2 A | Rd 50 x 1/6 | 46 | 32 | 0,225 | 40079531 | DIN 14 317 | |
| 52=C | 66 | G 2 | 46 | 32 | 0,280 | 40253731 | |||
| 52=C | 66 | G 2 A | Rd 50 x 1/6 | 46 | 32 | 0,900 | 40079591 | ||
| 65 | 81 | G 2 | Rd 60 x 1/6 | 50 | 37 | 0,370 | 40254231 | NEN 33 74 | |
| 65 | 81 | G 2 | 50 | 37 | 0,370 | 40254131 | |||
| 65 | 81 | G 2½ | 58 | 52 | 0,365 | 30142231 | |||
| 65 | 81 | G 2½ | Rd 60 x 1/6 | 56 | 42 | 0,450 | 30319631 | ||
| 65 | 81 | G 2½ | Rd 60 x 1/6 | 56 | 42 | 1,410 | 30319691 | ||
| 65 | 81 | G 3 | Rd 60 x 1/6 | 56 | 70 | 0,600 | 60244033 | ||
| 65 | 81 | G 2½ A | Rd 60 x 1/6 | 56 | 42 | 0,320 | 40253931 | ||
| 65 | 81 | G 3 A | Rd 60 x 1/6 | 56 | 42 | 0,400 | 30305731 | NEN 33 74 | |
| 65 | 81 | G 3 A | Rd 60 x 1/6 | 56 | 42 | 1,215 | 30305791 | ||
| 75=B | 89 | G 2½ A | Rd 65 x 1/6 | 61 | 38 | 0,400 | 40057931 | DIN 14 318 | |
| 75=B | 89 | G 2½ A | Rd 65 x 1/6 | 61 | 38 | 1,140 | 40057991 | ||
| 75=B | 89 | G 3 | 65 | 39 | 0,425 | 40254331 | |||
| 110=A | 133 | G 4 A | Rd 105 x 1/4 | 100 | 47 | 1,010 | 40068531 | DIN 14 319 | |
| 110=A | 133 | G 4 A | Rd 105 x ¼ | 100 | 44 | 2,600 | 40254492 | cast PN 10 | |
Adapters Storz System with metal sealing surface and NH thread according to North-American Standard, page 104.

