Bosch Rexroth material number R900424165 is the DBDS15G1X\/315 Pressure Relief Valve NG15, Pressure Stage 315 bar, 235 l\/min (size 15, P \u2192 T, with mechanical actuation).<\/p>\n
A pressure relief valve limits the system pressure: when the set pressure is reached, the poppet opens and returns oil to tank, protecting pumps, hoses and actuators from overload.<\/p>\n
More Rexroth hydraulic and linear-motion parts: Bosch Rexroth range<\/a>.<\/p>\n In the words of the manufacturer: \u201cIndustrial hydraulic valve in a high performance range. Reliable pressure limitation to setting\u201d<\/p>\nTechnical data<\/h3>\n
| Material number<\/th>\n | R900424165<\/td>\n<\/tr>\n |
|---|---|
| \u0631\u0645\u0632 \u0627\u0644\u0645\u0648\u062f\u064a\u0644<\/th>\n | DBDS15G1X\/315<\/td>\n<\/tr>\n |
| Operating pressure, max.<\/th>\n | 315 bar<\/td>\n<\/tr>\n |
| Max. flow<\/th>\n | 235 l\/min<\/td>\n<\/tr>\n |
| Spool symbol<\/th>\n | P \u2192 T<\/td>\n<\/tr>\n |
| Type of connection<\/th>\n | Threaded connection<\/td>\n<\/tr>\n |
| Size<\/th>\n | 15<\/td>\n<\/tr>\n |
| Type of actuation<\/th>\n | with mechanical actuation<\/td>\n<\/tr>\n |
| Number of ports<\/th>\n | 2<\/td>\n<\/tr>\n |
| Number of switching positions<\/th>\n | 2<\/td>\n<\/tr>\n |
| Seals<\/th>\n | NBR<\/td>\n<\/tr>\n |
| \u0627\u0644\u0648\u0632\u0646<\/th>\n | 6.94 kg<\/td>\n<\/tr>\n |
| Hydraulic fluids (per Rexroth)<\/th>\n | HFC (Fuchs: Hydrotherm 46M, Renosafe 500; Petrofer: Ultra Safe 620; Houghton: Safe 620; Union: Carbide HP5046), HL, HLP, HLPD, HVLP, HVLPD<\/td>\n<\/tr>\n |
| Product family<\/th>\n | DBD.6-30<\/td>\n<\/tr>\n |
| Data sheet<\/th>\n | RD25402<\/td>\n<\/tr>\n |
| Brand<\/th>\n | Bosch Rexroth<\/td>\n<\/tr>\n |
| Condition<\/th>\n | New, original<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nDesign features, as listed by Rexroth<\/h3>\nTypical applications<\/h3>\nCompatibility and replacement<\/h3>\nOrder with the 10-character material number R900424165; in Rexroth codes every character (size, pressure stage, adjustment element, options and seals) changes the part, so the type code DBDS15G1X\/315 on the nameplate should match exactly.<\/p>\n 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.<\/p>\n Before you replace it<\/h3>\nFrequently asked questions<\/h3>\n |
Rexroth lists HFC (Fuchs: Hydrotherm 46M, Renosafe 500; Petrofer: Ultra Safe 620; Houghton: Safe 620; Union: Carbide HP5046), HL, HLP, HLPD, HVLP, HVLPD fluids for this part; check that the seal material suits your fluid.<\/p>\n
235 l\/min, according to the Bosch Rexroth product data.<\/p>\n
Size 15 (NG15), according to the Bosch Rexroth product data.<\/p>\n
6.94 kg, according to the Bosch Rexroth product data.<\/p>\n
NBR, according to the Bosch Rexroth product data.<\/p>\n
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.<\/p>\n
Air shipping usually takes 5 to 7 days once the part is ready, to almost any country. Each part is new and original with a 1-year warranty. Message us on WhatsApp with the order number for a quotation.<\/p>\n
Compare the complete order number on the old unit with this page, including the suffix: in most ranges the last characters set the coil voltage, current range or version. If the label is worn, send us a photo and we will identify the part.<\/p>\n