Bosch Rexroth | DBA15F2-2X200
DBA15F2-2X/200
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 DBA15F2-2X/200 belongs to the DBA Pump Safety Blocks series manufactured by Bosch Rexroth for hydraulic automation systems that require controlled pressure limitation and pump protection. It withstands continuous service at a pressure rating of 200 bar and tolerates temporary peaks up to the maximum operating pressure of 350 bar. A nominal size of NG16 supports circuit flows as high as 300 l/min, while two switching positions offer straightforward open or bypass operation directed by a purely mechanical actuation mechanism. The block provides two ports configured on a SAE 3/4 in flange that follows ISO 6162-1, simplifying integration into standard manifolds. System pressure can be measured through a dedicated G1/4 gauge port, and backflushing is limited by a permissible counter-pressure of 250 bar. Overall mass is 4.850 kg, allowing a single technician to position the unit during assembly.
Pressure adjustment is handled by a hex sleeve fitted with a protective cap, enabling safe set-point changes without disassembly and permitting front-access tooling in confined cabinets. Sealing elements are made of NBR to maintain leak-tightness when the block is used with HL, HLP, HLPD, HVLP, HVLPD, or HFC fluids, and oil cleanliness must be kept at 20/18/15 per ISO 4406 to preserve internal sliding surfaces. The device can be installed in any orientation, letting designers place it on horizontal bases or vertical panels without performance loss. An allowable counter-pressure of 250 bar at the tank port prevents inadvertent valve opening when downstream resistance rises, and the large 300 l/min flow rating avoids undue pressure drop during high-demand cycles. Together, these characteristics create a compact safety block that delivers consistent pressure control across diverse hydraulic platforms.
Technical Specifications
Actuation Type
Mechanical
Adjustment Type
Hex Sleeve With Protective Cap
Hydraulic Fluid
HL, HLP, HLPD, HVLP, HVLPD, HFC
Installation Position
Any
Max Counter Pressure (t)
250 bar
Max Flow
300 l/min
Max Operating Pressure
350 bar
Nominal Size
NG16
Number Of Ports
2
Oil Cleanliness (iso 4406)
20/18/15
Pressure Gauge Port
G1/4
Pressure Rating
200 bar
Sae Flange Size
3/4 in (ISO 6162-1)
Seal Material
NBR
Switching Positions
2
Weight
4.850 kg
1620 Old Apex Road
Shipping & Payment Options
