Connection system: pulling back the sleeve.
Disconnection system: pulling back the leeve.
Shut-off system: poppet valve.
Connectability: without pressure.
Disconnection under pressure: not allowed.
Interchangeability: according to ISO 7241-1 part A standard (1/2”size only).
Balls latching system.
Guidevalve with mechanical backstop.
Perfect interchangeability with ball valve couplings NS series.
| Codice | Filetto | Diam. | B (mm) | C (mm) | L (mm) | CH | Portata nom. (l/min) | Pressione max di esercizio (MPa) | Pressione min. di scoppio innestato (MPa) |
| NV14GASM | 1/4" | 04 | - | 33 | 66 | 19 | 15 | 35 | 140 |
| NV38GASM | 3/8" | 06 | - | 39 | 78 | 24 | 50 | 30 | 140 |
| NV12GASM | 1/2" | 08 | - | 44 | 88 | 27 | 75 | 30 | 130 |
| NV12NPTM | 1/2" NPT | 08 | - | 44 | 88 | 27 | 75 | 30 | 130 |
| NV12-58SAEM | 7/8" UNF | 08 | - | 51 | 98.58 | 32 | 75 | 30 | 130 |
| 2NV12GASM | 1/2" | 08 | - | - | - | | 75 | 30 | 130 |
| 2NV12NPTM | 1/2" NPT | 08 | - | - | - | | 75 | 30 | 130 |
| NV34GASM | 3/4" | 12 | - | 53.5 | 107 | 34 | 150 | 25 | 100 |
| NV1GASM | 1" | 16 | - | 66 | 132 | 41 | 230 | 23 | 95 |
| NV1NPTM | 1" NPT | 16 | - | 66 | 132 | 41 | 230 | 23 | 95 |
| NV114GASM | 1.1/4" | 20 | - | 73 | 146 | 50 | 340 | 22 | 92 |
| NV112GASM | 1.1/2" | 24 | - | 83.5 | 166 | 60 | 450 | 18 | 80 |
| NV2GASM | 2" | 32 | - | 100 | 200 | 75 | 1000 | 13 | 64 |
| NV14GASF | 1/4" | 04 | 50 | - | 66 | 19 | 15 | 35 | 140 |
| NV38GASF | 3/8" | 06 | 59.5 | - | 78 | 24 | 50 | 30 | 140 |
| NV12GASF | 1/2" | 08 | 66 | - | 88 | 27 | 75 | 30 | 130 |
| NV12NPTF | 1/2" NPT | 08 | 66 | - | 88 | 27 | 75 | 30 | 130 |
| NV12-58SAEF | 7/8" UNF | 08 | 69.5 | - | 98.58 | 32 | 75 | 30 | 130 |
| NV34GASF | 3/4" | 12 | 82.5 | - | 107 | 34 | 150 | 25 | 100 |
| NV1GASF | 1" | 16 | 100 | - | 132 | 41 | 230 | 23 | 95 |
| NV1NPTF | 1" NPT | 16 | 100 | - | 132 | 41 | 230 | 23 | 95 |
| NV114GASF | 1.1/4" | 20 | 115 | - | 146 | 50 | 340 | 22 | 92 |
| NV112GASF | 1.1/2" | 24 | 127.5 | - | 166 | 60 | 450 | 18 | 80 |
| NV2GASF | 2" | 32 | 151 | - | 200 | 75 | 1000 | 13 | 64 |