The Buyers 3000 psi 1" NPT Port In-Line Relief Valve is the perfect solution for relieving pressure on particular hydraulic system operations. With a maximum flow rate of 50 GPM and a pressure rating of 3000 psi, this valve is designed to provide reliable performance. It comes standard with a gauge port for accurate relief setting, a low profile and a compact design for easy installation. This valve is perfect for any hydraulic system that can handle high pressure and flow rates. FleetPride is your First Click in Heavy Duty®.