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A hexagon socket under a protective cap keeps the limiting pressure from being changed by hand. This size 10 relief valve is built that way, covers 4 to 315 bar, relieves up to 250 l/min and weighs 4.3 kg.
Pressure Relief Valve DBW10B2-5X/315S6EG24N9K4R12/12 - Bosch Rexroth R978911724
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,155.87
Item
BRR-R978911724
Manufacturer no.
R978911724
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R978911724
Country of originGermany
ConditionNew
Artikel
BRR-R978911724
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This pilot-operated valve is set through an internal hexagon covered by a protective cap, so the value chosen stays untouched during operation. The size 10 valve works between 4 and 315 bar and relieves up to 250 l/min.
Benefits
- Setting through an internal hexagon with a protective cap, no adjustment by hand
- Adjustment range of 4 to 315 bar at a maximum operating pressure of 350 bar
- 250 l/min relief capacity in size 10 to ISO 6264-06-09
- Pilot-operated seat valve with two ports
- Electrical unloading through the solenoid at 24 VDC
- Subplate mounting, NBR seals, weight 4.3 kg
Technical data
| Connection diagram | ISO 6264-06-09 |
| Max. flow | 250 l/min |
| Product family | DB.10-30 |
| Type of connection | Subplate mounting |
| 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 | 10 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 4.3 kg |
Applications
The valve goes into compact power units and control manifolds where 250 l/min is enough. The covered adjustment suits plants that should not be altered after commissioning. The solenoid unloads the circuit during start-up.
Manufacturer
Bosch Rexroth lists this valve in product family DB.10-30 under material number R978911724. Characteristic curves and installation dimensions are held in data sheet RE 25802, supplemented by RE 25802-B.
| Hersteller-Nr | R978911724 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 4.300000 |
| 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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