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Pressure limitation and unloading as separate valves mean piping, fittings and leak points. The DBAW30BH2-2X/250ZZ6EG24N9K4A00E combines both in one block, holds 6 to 250 bar and carries 300 l/min at a mass of 8.52 kg.
Pumpensicherheitsblock DBAW30BH2-2X/250ZZ6EG24N9K4A00E - Bosch Rexroth R901164332
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,117.69
Item
BRR-R901164332
Manufacturer no.
R901164332
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901164332
Country of originGermany
ConditionNew
Artikel
BRR-R901164332
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Two separate valves for pressure limitation and unloading mean extra piping and further possible leak points on the power unit. The DBAW30BH2-2X/250ZZ6EG24N9K4A00E pump safety block combines both functions and holds pressure between 6 and 250 bar.
Benefits
- Pressure adjustment range 6 to 250 bar in one block without extra piping.
- Up to 300 l/min at a maximum operating pressure of 350 bar, size 32.
- Built-on directional spool valve for solenoid unloading, 24 VDC, symbol B.
- Poppet seat design of the pressure valve, which keeps leakage low during the holding phase.
- High-pressure flange, NBR seals, HL hydraulic fluid, connector 3-pole (2 + PE) according to EN 175301-803.
- 8.52 kg mass, CE conformity.
Technical data
| Max. flow | 300 l/min |
| Product family | DBA.15,25,30 |
| Type of connection | High-pressure flange |
| 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 | 32 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 8.52 kg |
Applications
The block bolts straight onto the pump flange of a power unit, with no adapter plate or pipe bend in between. That removes one joint between pump and safety valve. For maintenance the solenoid unloading takes the circuit pressureless before anyone works on the plant.
Manufacturer
Bosch Rexroth, material number R901164332. After setting, the protective cap secures the adjustment screw.
| Hersteller-Nr | R901164332 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 8.520000 |
| 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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