Dig Pig Silencer Hydrovac and Industrial Turbo Nozzle
The Silencer is Dig Pig’s toughest heavy‑duty turbo nozzle, engineered for maximum durability, safety and performance. Designed to tackle everything from frozen frost to heavy clay, it delivers a precise 0-degree water stream in a 10-degree rotation, delivering exceptional resistance to shock, wear and vibration—while protecting sensitive underground utilities. Silencer nozzles provide the perfect balance of cutting power and utility protection.
- High-visibility yellow, impact-resistant cover protects the nozzle
- Designed to reduce water usage while improving digging efficiency
- Design minimizes vibration, reducing hand and shoulder fatigue
- Available orifice sizes: 4.0, 6.0, 8.0, 9.0, 10.0 & 12.0
- Stainless steel inlet and body construction
- Tungsten carbide seats and rotors are 80% stronger than the competition
- Rated for 205°F and 4,200 psi (lab-tested to 6,600 psi) to handle the most demanding jobs

