MTM Hydro MG4000 Series Unloader Valve - Trapped Pressure
- 10.5gpm rated flow
- 3/8" female inlet / oulet
- 90°C / 194°F max temperature
8.712-715.0 - 1500psi - no adjustment handle
8.712-724.0 - 4500psi - no adjustment handle
8.712-716.0 - 1500psi - with handle
8.712-719.0 - 3000psi - with handle
8.712-725.0 - 4500psi - with handle
8.712-720.0 - 3000psi - with pressure switch
8.712-714.0 - 3600psi - with pressure switch
8.712-727.0 - 4500psi - with pressure switch
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.