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Return lines carrying 3600 l/min need a pressure relief valve that builds hardly any back pressure. This pilot-operated size 80 valve limits within a 3 to 16 bar setting range at a maximum operating pressure of 25 bar. It is set by hand, uses FKM seals and weighs 31.4 kg.
Pressure Relief Valve L-DB80F2-3X/16YUV - Bosch Rexroth R901521771
BOSCH REXROTH
Original product
Net price (excl. VAT)
€8,671.40
Item
BRR-R901521771
Manufacturer no.
R901521771
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901521771
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901521771
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In low-pressure circuits with very high flow the cross section of the relief valve is what counts. This pilot-operated size 80 pressure relief valve takes up to 3600 l/min and holds the set pressure between 3 and 16 bar.
Benefits
- 3600 l/min maximum flow at an operating pressure of up to 25 bar
- Pressure adjustment range 3 to 16 bar via internal hexagon with protective cap
- Pressure valve in poppet seat design, pilot-operated
- Size 80 flange connection with 3 ports
- Manual actuation without auxiliary power
- FKM seals for HL hydraulic fluid, 31.4 kg weight
Technical data
| Max. flow | 3600 l/min |
| Product family | L-DB |
| Type of connection | Flange connection |
| Number of switching positions | 2 |
| Hydraulic fluid | HL |
| Number of ports | 3 |
| Electrical connection description | Connector 3-pole (2 + PE) according to EN 175301-803 |
| Operating pressure, max. | 25 bar |
| Size | 80 |
| Seals | FKM |
| Type of actuation | with manual actuation |
| Weight | 31.4 kg |
Application
The valve protects low-pressure circuits, cooling and filtration loops and large tank lines. The poppet seat design keeps leakage low in the closed state. Pressure is set by hand through the internal hexagon.
Manufacturer
Bosch Rexroth lists this article under material number R901521771.
| Hersteller-Nr | R901521771 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 31.400000 |
| Zolltarifnummer | 84812010 |
| 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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