Bosch Rexroth R900423724
DBDS 6 K1X/200
Pressure Relief Valve
As a leading specialist in drive and control technology, Bosch Rexroth has a unique level of technological expertise. The Bosch Group is a leading global supplier of technology and services.
The Bosch Rexroth DBD pressure relief valve is a direct acting pressure relief valve with a guided poppet.
The DBD range is an extensive range of relief valves in varying sizes from size 6 to size 30 with the largest valves at higher pressures being suitable for flow rates up to 300 lpm. The basic relief valve is a screw in cartridge but they are also available with line bodies or manifold mount/subplate bodies.
There are several adjustment options the most common of which is the 'grub screw with lock nut and protective cap' - i,e, the one you need to tools to adjust (type DBDS), but there are also hand wheel (type DBDH), rotary knob on smaller valves (type DBDH) and lockable versions on large valves (also type DBDS).
The valves are available in multiple pressure ranges from a maximum pressure setting of 25 bar to maximum pressure range of 315, 400 or even 630 bar for size 10 valves.
Product family classification: Pressure relief valve, direct operated
Connection diagram: Mounting cavity DBD NG6
Product family type: DBD.K
Operating pressure, max. [bar]: 400
Ports number: 2
Max. flow [l/min]: 50
Normal position: Normally closed
Spool Poppet: Poppet type
Direct – Pilot: Direct acting
Type of connection: Screw-in cartridge valve
Cavity: M28x1,5
Nominal flow [l/min]: 50
Type of actuation: with manual actuation
Adjustment options: Bushing with hexagon and protective cap
Ports: G 1/4
Sealing material: NBR
Hydraulic fluid: HL,HLP,HLPD,HVLP,HVLPD,HFC
Product family: Relief
Product type: DBD.K
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