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Pumpensicherheitsblock DBAW15BF2-2X/280Z6EG24N9K4A08E - Bosch Rexroth R901271066
Datasheet (PDF)
Images are for illustration purposes only and may differ from the actual product. Some images have been generated or edited, in whole or in part, using artificial intelligence systems. The technical specifications in the product description are authoritative.
A pump safety block handles pressure limitation and electrical unloading in one part. This size 16 block limits within 6 to 280 bar, takes 250 l/min and switches unloading through a built-on directional valve on 24 VDC. Flange connection, NBR seals, 7.7 kg.

Pumpensicherheitsblock DBAW15BF2-2X/280Z6EG24N9K4A08E - Bosch Rexroth R901271066

BOSCH REXROTH Original product
Net price (excl. VAT)
€1,880.49
Item BRR-R901271066
Manufacturer no. R901271066
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901271066
Country of originGermany
ConditionNew
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Artikel
BRR-R901271066

A power unit should start up unloaded and stay safely limited in operation. This pilot-operated pump safety block does both while carrying up to 250 l/min at a maximum operating pressure of 350 bar.

Benefits

  • Pressure adjustment range 6 to 280 bar via internal hexagon with protective cap
  • 250 l/min maximum flow, operating pressure up to 350 bar
  • Solenoid unloading through a built-on directional spool valve on 24 VDC
  • Pressure valve in poppet seat design, pilot-operated
  • Size 16 flange connection with 2 ports
  • NBR seals, 7.7 kg weight, CE conformity

Technical data

Connection diagramISO 4401-03-02-0-05
Max. flow250 l/min
Product familyDBA.15,25,30
Type of connectionFlange connection
ConformityCE
Supply voltage24 VDC
Number of switching positions2
Hydraulic fluidHL
Number of ports2
Electrical connection descriptionConnector, 3-pole (2 + PE) according to EN 175301-803
Spool symbolB
Operating pressure, max.350 bar
Size16
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight7.7 kg

Application

The block sits straight on the pump outlet of power units in presses and machine tools. It caps system pressure and puts the pump on bypass for start-up or idle periods. The connection diagram follows ISO 4401-03-02-0-05.

Manufacturer

Bosch Rexroth lists this article under material number R901271066.

More Information
Weight 7.700000
Manufacturer Bosch Rexroth
Hersteller-Nr R901271066
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikelzustand New
Artikel-Authentizität Original product
Country of Manufacture Germany