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This size 25 pump safety block takes its pressure command as a 4 to 20 mA current signal and sets it through on-board electronics within a 6 to 315 bar range. It handles 400 l/min at a maximum operating pressure of 350 bar and weighs 5.98 kg.
Pumpensicherheitsblock DBAEE25BF3-2X/315G24K31F1A08 - Bosch Rexroth R901482823
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,848.75
Item
BRR-R901482823
Manufacturer no.
R901482823
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901482823
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901482823
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A controller should set the system pressure without anyone standing at a knob. This pilot-operated pump safety block accepts a 4 to 20 mA current signal for that and limits up to 400 l/min.
Benefits
- Analog command value as a 4 to 20 mA current signal
- On-board electronics, 24 VDC supply
- Pressure adjustment range 6 to 315 bar, operating pressure up to 350 bar
- 400 l/min maximum flow across 2 ports
- Lockable rotary knob with scale, pressure valve in poppet seat design
- Flange connection, NBR seals, connector 7-pole (6 + PE), 5.98 kg weight
Technical data
| Max. flow | 400 l/min |
| Product family | DBA.15,25,30 |
| Type of connection | Flange connection |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value 4...20 mA |
| Number of switching positions | 2 |
| Hydraulic fluid | HL |
| Number of ports | 2 |
| Electrical connection description | Connector, 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | B |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 5.98 kg |
Application
The block sits at the pump outlet of power units in presses, injection moulding machines and test rigs. Through the current signal the controller steps through different pressure levels within a cycle. Electrical connection follows EN 175201-804.
Manufacturer
Bosch Rexroth lists this article under material number R901482823.
| Hersteller-Nr | R901482823 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 5.980000 |
| Zolltarifnummer | 84812010 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |
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