8.712-656.0
PA VB80-150/400 stainless steel unloader valve.
6500psi Maximum Rated Pressure (5800psi continuous).
**Caution**
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.
Type: Unloader Valves