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Home>Products>Hydraulic Valve>R900500256 DR 10 DP1-4X/150YM Rexroth Pressure reducing valve, direct operated DR 10 DP
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R900500256 DR 10 DP1-4X/150YM Rexroth Pressure reducing valve, direct operated DR 10 DP
- Rexroth
R900500256 DR 10 DP1-4X/150YM
- Germany
- Negotiation
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- standrd package
- 5-7 workdays
- T/T,Western Union
- 65 pcs
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L&X Hydraulic Co., LTD2020-07-10 09:46:19
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Product Description
Product Description
R900500256 DR 10 DP1-4X/150YM Datasheet:
| Size | 10 | ||
| Installation position | any | ||
| Ambient temperature range | NBR seals | °C | -30 … +50 |
| FKM seals | °C | -20 … +50 | |
| Weight | kg | 3 | |
hydraulic
| Size | 10 | ||
| Maximum operating pressure | Port B | bar | 315 |
| Maximum secondary pressure | Port A | bar | 25 75 150 210 |
| Maximum counter pressure | Port T (Y) | bar | 160 |
| Maximum flow | l/min | 80 | |
| Hydraulic fluid | see table | ||
| Hydraulic fluid temperature range | NBR seals | °C | -30 … +80 |
| FKM seal | °C | -20 … +80 | |
| Viscosity range | mm²/s | 10 … 800 | |
| Maximum admissible degree of contamination of the hydraulic fluid 1) | Class 20/18/15 according to ISO 4406 (c) | ||
| 1) | The cleanliness classes specified for the components must be adhered to in hydraulic systems. Effective filtration prevents faults and simultaneously increases the life cycle of the components. For the selection of the filters, see www.boschrexroth.com/filter. |
| Hydraulic fluid | Classification | Suitable sealing materials | Standards | |
| Mineral oils and related hydrocarbons | HL, HLP, HLPD | NBR, FKM | DIN 51524 | |
| Environmentally compatible | Insoluble in water | HETG | NBR, FKM |
ISO 15380 |
| HEES | FKM | |||
| Soluble in water | HEPG | FKM |
ISO 15380 | |
| Containing water | Water-free | HFDU, HFDR | FKM |
ISO 12922 |
| Containing water | HFC (Fuchs Hydrotherm 46M, Petrofer Ultra Safe 620) |
NBR | ISO 12922 | |
| Important information on hydraulic fluids!
Flame-resistant – containing water:
| ||||
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