Pressure Relief Valve DBGT-1X/100E1-673 - Bosch Rexroth R900553590

A control range reaching only to 100 bar can be resolved more finely than one reaching to 200 bar. The DBGT-1X/100E1-673 uses exactly that smaller pressure rating, adjusts its pilot stage with a DC motor and passes up to 600 l/min.

Benefits

• Pressure rating 100 bar, which gives a finer command gradation across the control range.
• Maximum flow 600 l/min at a maximum operating pressure of 315 bar.
• Pilot-operated proportional pressure valve in poppet seat design, spool symbol A to B and X to Y.
• Command value applied electrically and converted by motorised adjustment of the pilot stage.
• NBR seals for HL fluid, subplate mounting with 2 ports, weight 5.4 kg.
• External electronics at 24 VDC, wired through a 6-pole mating connector (5 + PE) to EN 43651.

Technical data

Applications

The version suits installations whose working pressure stays permanently below 100 bar, for example clamping circuits, feeding equipment and test set-ups with small forces. The finer resolution makes accurate setting of low pressures easier. Where more is needed, the same series is available in the 200 bar rating.

Manufacturer

Bosch Rexroth, material number R900553590. The type code DBGT-1X/100E1-673 states the DBG product family, the 100 bar pressure rating and component series 1X.