Keep your Silencer nozzle in service without replacing the complete assembly. The Dig Pig Silencer Nozzle Refresh Kit provides the primary internal wear and service components needed to refresh a Silencer hydro-excavation nozzle when performance starts to drop or internal components are worn.

The kit includes the full rotor system, seat, required O-rings, and advanced coin filter. Dig Pig offers the Refresh Kit in 4.0, 6.0, 8.0, 9.0, 10.0, and 12.0 orifice sizes, so you'll want to match the kit to your existing Silencer nozzle size.