PA VB-HT33 hot water unloader valve.
4500psi Maximum Rated Pressure
- 21 gpm
- 1/2" Inlet / Outlet / Bypass
- 90°C / 195°F (continuous duty)
Unloader valves are one of the most important safety devices on a pressure washer system. Failure to install and set the unloader properly could result in a very dangerous situation causing severe damage to the pump and possibly the operator.
Professional installation is required.