DBETA proportional pressure relief valves are for high performance applications up to 5 Lpm. Combine DBETA with logic valves (like LC + LFA..DB) for high flow pressure circuits. Pilot remote pressure control on axial piston pumps (DRG control A4V, A10V, A15V).
The integral pressure transducer is factory calibrated to on-board electronics with a standard 7-pin analog interface. DBETA is a closed loop pressure design for outstanding linearity and accuracy, even while fluid viscosity and flows change. Sensor fault detection switches valve to a 0v condition. Simple installation, no user software or bus.
•Nominal pressure 200, 350 bar
•Maximum flow 5 Lpm
•Integral pressure sensor, controller, and amplifier