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BOSCH REXROTH
R900617685

  • BOSCH REXROTH
  • Material:R900617685
  • Model:DB 20 K3-1X/200YV

Due to extremely high demand, please call 877-366-7226 for availability

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth DB 20 K3-1X/200YV (R900617685) is a high-performance screw-in cartridge valve designed for efficient pressure control in hydraulic systems. This pilot-operated pressure relief valve is part of the DB.K product family, which is known for its reliability and versatility in various applications. The valve can handle a maximum operating pressure of 350 bar (5076 psi) and supports a maximum flow of 200 l/min (52.8 gpm), making it suitable for systems that require precise pressure management. Equipped with an FKM sealing material, the DB 20 K3-1X/200YV ensures durability and compatibility with a wide range of hydraulic fluids including HL, HLP, HLPD, HVLP, HVLPD, HETG, HEES, HEPG, HFDU, and HFDR. The valve features an integrated coil and DIN EN electrical connector for easy installation and maintenance. The adjustment options include a lockable rotary knob with scale for accurate pressure setting adjustments. It also features internal pilot oil supply and external pilot oil return for streamlined operation. The poppet-type spool within the valve ensures smooth and responsive performance under varying conditions. With its nominal flow direction being direct/pilot operated and a weight of approximately 0.7 kg, this Bosch Rexroth relief valve is an ideal solution for managing system pressure in sophisticated hydraulic circuits where high precision is paramount. Its robust construction and comprehensive design make it an essential component for ensuring safety and efficiency in hydraulic operations.


Unpacked Weight: 0.42 kg
Screw-in cartridge valve
Maximum operating pressure 350 bar (5000 psi)
Maximum flow 400 l/min (106 gpm)
Cavity M28x1,5
Max. pressure350
Adjustment optionsLockable rotary knob with scale
Product family classificationPressure relief valve, pilot operated
Productgroup ID9,10,11,12,13,14
Product family typeDB.K
Ports number3
Sealing materialFKM
CavityM28x1,5
Product typeDB.K
Electrical connectorDIN 43650 - EN 175301-803
Max. flow400
Type of connectionScrew-in cartridge valve
Nominal flow400
Direct - PilotPilot operated
Product familyRelief
Pilot oil supply and returnInternal pilot oil supply, external pilot oil return
Coil integratedIntegrated coil
Spool PoppetPoppet type
Weight0.42
Hydraulic fluidHL,HLP,HLPD,HVLP,HVLPD,HETG,HEES,HEPG,HFDU,HFDR