Genuine Bosch Rexroth R900424159, type DBDS10P1X/315V: Pressure Relief Valve NG10, Pressure Stage 315 bar, 120 l/min.
The relief valve keeps the circuit below its maximum pressure; the adjustment element (handwheel, hexagon with cap or lockable knob) and the pressure stage are part of the type code.
More Rexroth hydraulic and linear-motion parts: Bosch Rexroth range.
In the words of the manufacturer: “Industrial hydraulic valve in a high performance range. Reliable pressure limitation to setting”
Technical data
| Material number | R900424159 |
|---|---|
| Type code | DBDS10P1X/315V |
| Operating pressure, max. | 315 bar |
| Max. flow | 120 l/min |
| Spool symbol | P → T |
| Type of connection | Subplate mounting |
| Size | 10 |
| Type of actuation | with mechanical actuation |
| Number of ports | 2 |
| Number of switching positions | 2 |
| Seals | FKM |
| Weight | 3.66 kg |
| Hydraulic fluids (per Rexroth) | HL, HLP, HFDU, HEES, HVLPD, HLPD, HVLP, HETG, HFDR, HEPG |
| Product family | DBD.6-30 |
| Data sheet | RD25402 |
| Brand | Bosch Rexroth |
| Condition | New, original |
Key features (per Rexroth)
- Hexagon with protective cap
- Proportional pressure valve in poppet seat design
- Direct actuated
Typical applications
- Test benches
- Pump and power-unit protection
- Replacement of a worn relief valve
- Secondary pressure limiting on actuator lines
- Presses and clamping circuits
Compatibility and replacement
Order with the 10-character material number R900424159; in Rexroth codes every character (size, pressure stage, adjustment element, options and seals) changes the part, so the type code DBDS10P1X/315V on the nameplate should match exactly.
The values in the table come from the official Bosch Rexroth product data. If your old part shows a different series index (for example 5X instead of 6X), send us a photo and we will confirm the current equivalent.
Replacement checklist
- Pressure stage (maximum setting)
- Maximum flow of the circuit
- Seal material
Frequently asked questions
How much does it weigh?
3.66 kg, according to the Bosch Rexroth product data.
Which hydraulic fluids can it be used with?
Rexroth lists HL, HLP, HFDU, HEES, HVLPD, HLPD, HVLP, HETG, HFDR, HEPG fluids for this part; check that the seal material suits your fluid.
What size is it?
Size 10 (NG10), according to the Bosch Rexroth product data.
Which spool symbol does it have?
P → T, according to the Bosch Rexroth product data.
What is the maximum operating pressure?
315 bar, according to the Bosch Rexroth product data.
Can you help me identify the right replacement?
Yes. Send us a photo of the label of the old part, or its full order code, and we will confirm the exact match or the official successor before quoting.
Do you ship to my country, and what is the warranty?
Yes. RendatSP ships worldwide from Yiwu, China, by air in 5 to 7 days once the part is ready, and every part carries a 1-year warranty. Send the order number and quantity on WhatsApp and we will reply with a quotation.
Ordering tips
Send us the full order number from the label of the old part, or a clear photo of the label, together with the quantity you need. We check the number against the current manufacturer data before we quote and tell you if there is a newer replacement.
Need it fast? Send the order number, quantity and delivery country on WhatsApp or through the inquiry form and we reply with a quotation the same working day. All parts are new and original, covered by a 1-year warranty, and ship worldwide by air in 5 to 7 days once ready (shipping, payment and warranty). Local agents: Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
