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For plants that pass their pressure setpoint over a current loop, the DBAEA15BF2-2X/200 safety block secures the pump outlet. The command value arrives as 4...20 mA, the adjustment range ends at 200 bar and the flange connection carries 300 l/min.
Pumpensicherheitsblock DBAEA15BF2-2X/200G24K31F1A00 - Bosch Rexroth R901491680
BOSCH REXROTH
Original product
Net price (excl. VAT)
€3,043.10
Item
BRR-R901491680
Manufacturer no.
R901491680
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901491680
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901491680
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The DBAEA15BF2-2X/200G24K31F1A00 pump safety block holds pump pressure at the level a 4 to 20 mA current signal calls for. Its adjustment range runs from 6 to 200 bar within a maximum operating pressure of 350 bar, so size 16 keeps reserve even at 300 l/min.
Benefits
- Command value as 4...20 mA, resistant to interference over long cable runs
- Pressure adjustment range 6 to 200 bar inside a maximum operating pressure of 350 bar
- Flange connection rated for 300 l/min, bolted straight to the pump
- Pilot-operated poppet seat valve with internal hexagon and protective cap
- 24 VDC supply through the 7-pole connector (6 + PE) to EN 175201-804
Technical data
| Connection diagram | ISO 4401-03-02-0-05 |
| Max. flow | 300 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 | 16 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 6.5 kg |
Applications
It is typically fitted in power units whose process control works with current signals, for example in rolling mills or test rigs. The block covers pressure limitation and pressure setting in a single part. NBR seals make it suitable for HL hydraulic fluid.
Manufacturer
Bosch Rexroth assigns material number R901491680 to this version from the DBA.15,25,30 product family.
| Hersteller-Nr | R901491680 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 6.500000 |
| 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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