Steel Check Valve 2016 The higher amp models are

The higher amp models are ideal for larger vehicles like medium and heavy-duty diesel trucks and off-road construction equipment

round cutouts

and plow valves additional protection

LED Oval Warning Light

Steel Check Valve 2016 The higher amp models areThe Steel Check Valve from Buyers Products allows fluid to flow in only one direction and prevents fluid backing up into hydraulic filters or pumps. This small, durable valve can take a maximum pressure of 4500 PSI. It's available in a range of port sizes. Product Feature Allows fluid to flow in only one direction; prevents backups. Tough steel construction can take up to 4500 PSI. Product Detail Maximum Pressure 4500 PSI Power Beyond (Y N) No Maximum