Bosch Rexroth | ZDR10DB1-5X150YM12
ZDR10DB1-5X/150YM/12
Request a Quote
Call For Quote
What Happens Next?
Email Confirmation
You will get an email confirming we have received your inquiry.
Dedicated Account Manager
A team member will review your request and be in touch concerning any questions or specifications.
Quote Delivered
You will receive a comprehensive quote tailored to your specific needs.
The ZDR10DB1-5X/150YM/12 valve belongs to the ZDR Pressure Reducing Valves series and is manufactured by Bosch Rexroth for hydraulic automation where controlled secondary pressure is required. This 3-way pressure reducing unit is direct operated, so it reacts quickly to upstream pressure changes. Its nominal size is NG10, and it maintains a secondary pressure of 150 bar while withstanding an input pressure of 315 bar. Pressure reduction takes place in channel P with a pilot signal sourced from port B, and the pilot oil is supplied internally but returned externally to keep pilot flow separate from main return. A rotary knob is provided for on-site adjustment of the set pressure.
The valve follows the ISO 4401-05-04-0-05 porting pattern and handles flow rates up to 80 l/min. Backpressure at port T must remain below 160 bar to preserve accurate regulation. There is no check valve in the body, so reverse flow must be managed by other circuit components. A G1/4 pressure gauge port permits direct monitoring of the reduced line. Hydraulic fluid cleanliness must meet ISO 4406 class 20/18/15 to protect the precision surfaces, and NBR seals are used for compatibility with standard mineral oils. These characteristics provide a compact solution for circuits that need dependable pressure reduction without additional pilot valves or check elements.
Technical Specifications
Actuation
Direct Operated
Adjustment Type
Rotary Knob
Check Valve
None
Fluid Cleanliness
ISO 4406 20/18/15
Max Backpressure (port T)
160 bar
Max Flow
80 l/min
Max Operating Pressure (input)
315 bar
Nominal Size
10 (NG10)
Pilot Oil Return
External
Pilot Oil Supply
Internal
Porting Pattern
ISO 4401-05-04-0-05
Pressure Gauge Port
G1/4
Pressure Rating (secondary)
150 bar
Reduction Channel
P (pilot from B)
Seal Material
NBR
Valve Type
3-Way Pressure Reducing
1620 Old Apex Road
Shipping & Payment Options
