Service valve: Rexroth service valves are available in a wide range of sizes and configurations, with maximum operating pressures ranging from 210 bar (3,045 psi) to 350 bar (5,075 psi), and maximum flow rates ranging from 25 L/min (6.6 gal/min) to over 1,000 L/min (264 gal/min).
Negative relief valve: Rexroth negative relief valves are also available in various sizes and configurations, with maximum operating pressures ranging from 280 bar (4,060 psi) to 420 bar (6,090 psi), and maximum flow rates ranging from 20 L/min (5.3 gal/min) to over 400 L/min (106 gal/min).