Manufacturer: REXROTH  
Type: Pressure Relief Valve Pilot Operated
Model: DB 20-1-30/315U

Size: 20
Adjustment Element for Pressure Adjustment: Hexagonal Screw
Pressure Setting: 315 bar
Maximum Operating Pressure at Ports P,X: 350 bar
Maximum Operating Pressure at Port T: 315 bar
Maximum Backpressure at Port Y: 250 bar
Maximum Flow Rate: 400 l/min
Hydraulic Fluid Temperature Range: –30 …. +80 oC
Connection: Sup-plate