The Ex-VIG Explosion-Proof Clamping Gland is engineered for safety in Zone 1 & 2 hazardous areas. This IP66 fitting provides a certified Ex e seal for non-armoured cables in critical applications.
Key Features


| Metric Thread | Product Number | Locking Range (mm) |
Thread Length GL (mm) |
Spanner Size (mm) |
| M16 × 1.5 | Ex-VIGM16 | 8-14 | 15 | 24 |
| M20 × 1.5 | Ex-VIGM20 | 5-14 | 15 | 24 |
| M25 × 1.5 | Ex-VIGM25 | 5-17 | 15 | 30 |
| M32 × 1.5 | Ex-VIGM32 | 8-24 | 17 | 38 |
| M40 × 1.5 | Ex-VIGM40 | 10-30 | 17 | 45 |
| M50 × 1.5 | Ex-VIGM50 | 12-36 | 20 | 55 |
| M63 × 1.5 | Ex-VIGM63 | 18-46 | 20 | 68 |
| M75 × 2.0 | Ex-VIGM75 | 20-60 | 22 | 80 |
| M88 × 2.0 | Ex-VIGM88 | 22-72 | 22 | 96 |
| M110 × 2.0 | Ex-VIGM110 | 30-90 | 22 | 125 |
| NPT Thread | Product Number | Locking Range (mm) |
Thread Length GL (mm) |
Spanner Size (mm) |
| NPT 3/8 | Ex-VIGNPT3/8 | 8-14 | 15 | 24 |
| NPT 1/2 | Ex-VIGNPT1/2 | 5-14 | 15 | 24 |
| NPT 3/4 | Ex-VIGNPT3/4 | 5-17 | 15 | 30 |
| NPT 1 | Ex-VIGNPT1 | 8-24 | 17 | 38 |
| NPT 1-1/4 | Ex-VIGNPT1-1/4 | 10-30 | 17 | 45 |
| NPT 1 1/2 | Ex-VIGNPT1-1/2 | 12-36 | 20 | 55 |
| NPT 2 | Ex-VIGNPT2 | 18-46 | 20 | 68 |
| NPT 2-1/2 | Ex-VIGNPT2-1/2 | 20-60 | 22 | 80 |
| NPT 3 | Ex-VIGNPT3 | 22-72 | 22 | 96 |
| NPT 4 | Ex-VIGNPT4 | 30-90 | 22 | 125 |
| G Thread | Product Number | Locking Range (mm) |
Thread Length GL (mm) |
Spanner Size (mm) |
| G 3/8 | Ex-VIGG3/8 | 8-14 | 15 | 24 |
| G 1/2 | Ex-VIGG1/2 | 5-14 | 15 | 24 |
| G 3/4 | Ex-VIGG3/4 | 5-17 | 15 | 30 |
| G 1 | Ex-VIGG1 | 8-24 | 17 | 38 |
| G 1-1/4 | Ex-VIGG1-1/4 | 10-30 | 17 | 45 |
| G 1-1/2 | Ex-VIGG1-1/2 | 12-36 | 20 | 55 |
| G 2 | Ex-VIGG2 | 18-46 | 20 | 68 |
| G 2-1/2 | Ex-VIGG2-1/2 | 20-60 | 22 | 80 |
| G 3 | Ex-VIGG3 | 22-72 | 22 | 96 |
| G 4 | Ex-VIGG4 | 30-90 | 22 | 125 |