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A rotary knob allows readjustment without tools, which saves time when pressure steps change often. This DBW20 build with a knob adjusts from 4 to 330 bar, takes 400 l/min and weighs 6.04 kg in size 25.
Pressure Relief Valve DBW20B1-5X/330S6EG24N9K4R12E - Bosch Rexroth R901186746
BOSCH REXROTH
Original product
Net price (excl. VAT)
€1,953.53
Item
BRR-R901186746
Manufacturer no.
R901186746
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901186746
Country of originGermany
ConditionNew
Artikel
BRR-R901186746
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The DBW20B1-5X/330S6EG24N9K4R12E carries a rotary knob instead of the hexagon socket. The limit can be changed directly at the machine within a band of 4 to 330 bar, with no need to fetch a key set.
Benefits
- Rotary knob for pressure setting from 4 to 330 bar
- Discharge flow up to 400 l/min in size 25
- Pilot-operated seat valve, operating pressure to 350 bar
- Spool symbol B, two switching positions, 24 VDC solenoid actuation
- Subplate mounting ISO 6264-08-13 with two ports
- 6.04 kg weight, NBR seals, CE conformity
Technical data
| Connection diagram | ISO 6264-08-13 |
| Max. flow | 400 l/min |
| Product family | DB.10-30 |
| Type of connection | Subplate mounting |
| Conformity | CE |
| Supply voltage | 24 VDC |
| Number of switching positions | 2 |
| Hydraulic fluid | HL |
| Number of ports | 2 |
| Electrical connection description | Connector, 3-pole (2 + PE) according to EN 175301-803 |
| Spool symbol | B |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 6.04 kg |
Application
Test rigs and experimental setups run varying pressure steps and benefit from the knob. In series machines with a fixed setting the version with protective cap is the safer choice. Both sit on the same ISO 6264-08-13 interface.
Manufacturer
The Bosch Rexroth material number is R901186746. Data sheet RE 25802 shows curves and setting diagrams, RE 25802-B adds dimensions.
| Hersteller-Nr | R901186746 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 6.040000 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
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