1-888-551-3082 | 1-919-443-0207 | sales@hydraulicpartsusa.com
You will get an email confirming we have received your inquiry.
A team member will review your request and be in touch concerning any questions or specifications.
You will receive a comprehensive quote tailored to your specific needs.
The DA6VP2A5X/350FSV pressure cut-off valve belongs to the DA Pressure Cut-Off Valves series and is produced by Bosch Rexroth for hydraulic automation that requires precise shut-off when a defined pressure is reached. The valve incorporates a nominal size of 6 to match compact circuit layouts while supporting a maximum flow of 40 l/min for medium-capacity pump lines. Subplate mounting simplifies replacement and aligns the body with the ISO 5781-03-04-0-00 porting pattern to maintain manifold compatibility. The adjustment point is on the A side and uses a sleeve with a hexagon and protective cap so technicians can set pressure without disturbing adjacent components. FKM seals allow operation with common hydraulic fluids, and they pair with an ambient temperature range from −20 °C to 80 °C to cover most machine hall conditions. The housing weighs 2.2 kg, which permits straightforward handling during assembly.
The pressure stage is rated at 350 bar to match high-pressure industrial systems, and both the P port and B port tolerate the same 350 bar so inlet and work lines share identical limits. The T port endures up to 200 bar to ensure safe tank return, while the Y port is limited to 100 bar for pilot drainage. Pump flow reaches the unit through channel P, and the internal logic shuts off downstream flow once the set pressure threshold is attained. These pressure ratings work together to protect actuators and maintain constant force in clamping circuits. The configuration completes installation requirements by leaving external dimensions unchanged regardless of settings, and engineers can incorporate the specified limits into closed-loop control strategies without additional relief devices.
Adjustment Location
A Side
Adjustment Type
Sleeve With Hexagon And Protective Cap
Ambient Temp Max (fkm)
80 °C
Ambient Temp Min (fkm)
-20 °C
B-port Max Pressure
350 bar
Mass
2.2 kg
Maximum Flow
40 l/min
Mounting
Subplate Mounting
Nominal Size
6
P-port Max Pressure
350 bar
Porting Pattern
ISO 5781-03-04-0-00
Pressure Stage
350 bar
Pump Connection
Channel P
Seals
FKM
T-port Max Pressure
200 bar
Y-port Max Pressure
100 bar
Worldwide Shipping with FedEx and UPS.
We accept all major credit cards
1 year Hydraulic Parts USA warranty on ALL products
We are a Better Business Bureau A+ business