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This version uses the pressure range of the housing right up to 350 bar and sits in the manifold through its subplate interface. Up to 650 l/min are limited to a value between 4 and 350 bar. 24 VDC coil, adjustment by internal hexagon, 6.5 kg.
Pressure Relief Valve DBW 30 B2-5X/350-6EG24N9K4/12 - Bosch Rexroth R978900276
BOSCH REXROTH
Original product
Net price (excl. VAT)
€1,581.36
Item
BRR-R978900276
Manufacturer no.
R978900276
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R978900276
Country of originGermany
ConditionNew
Artikel
BRR-R978900276
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Drives that have to produce a lot of force from a small piston area work at the top of the pressure band. This pilot-operated seat valve in size 32 can be set as high as 350 bar and holds that value even at a flow of 650 l/min.
Advantages
- Setting range 4 to 350 bar against a maximum operating pressure of 350 bar
- Flow up to 650 l/min in size 32
- Subplate mounting with two ports, connection diagram ISO 6264-10-17
- 24 VDC solenoid with two switching positions, symbol B
- Adjustment by internal hexagon with protective cap, 6.5 kg, NBR seals
Technical data
| Connection diagram | ISO 6264-10-17 |
| Max. flow | 650 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 | 32 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 6.5 kg |
Application
This rating appears in presses, clamping systems and lifting gear where force is generated through pressure. As the setting range reaches the housing limit, no pressure headroom is left unused. The manifold takes the valve without any extra piping.
Manufacturer
Material number R978900276 at Bosch Rexroth, product family DB.10-30. All ratings are given in the manufacturer data sheet.
| Hersteller-Nr | R978900276 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 6.500000 |
| 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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