Extended height

Sealed maintenance-free crankcase manufactured from fully anodized die-cast aluminum for corrosion protection and is sealed to prevent contamination and lube failure

High-Pressure Capability: Built to withstand the high pressure of fluid being returned from the spray gun

Allows more water into the system to protect from heat build-up

Meets Worldwide Needs - Built standard with 90° elbow with NPT threads

Pressure Release BlowDown Muffler Kit (Customer Installed) pmax ad pressure washer spray guns Extended heightNOW WITH ANTI FREEZING & ANTI CLOGGING TECHNOLOGY. WHEN MUFFLER BECOMES LOUD IT IS TIME FOR REPLACEMENT.