Pressure Relief Valve L-DB150F2-3X/16Y - Bosch Rexroth R900383360
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€17,108.66
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Where a pump group delivers several thousand litres per minute, the size of the relief valve decides the back pressure in the return line. The L-DB150F2-3X/16Y accepts up to 13000 l/min and holds pressure inside a set window of 5.8 to 16 bar.
Benefits
- Adjustment range 5.8 to 16 bar - the higher lower limit compared with the 3 bar version of the same series.
- 13000 l/min flow in size 150 at a maximum operating pressure of 25 bar.
- Pilot-operated poppet valve with two switching positions and three ports.
- Flange connection type 21 to EN 1092-2, fitted straight into large pipework.
- Adjustment through an internal hexagon under a protective cap, which can be sealed against changes in service.
Technical data
| Connection diagram | Flange type 21 according to EN 1092-2 |
| Max. flow | 13000 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 |
| Spool symbol | P to T |
| Operating pressure, max. | 25 bar |
| Size | 150 |
| Seals | NBR |
| Type of actuation | with manual actuation |
| Weight | 107 kg |
Application
Typical applications are cooling and circulation loops, hydropower installations and large press power units with low system pressure and very high throughput. Hydraulic fluid is HL and sealing is NBR. Because of the 107 kg weight, the installation point should stay accessible to lifting gear.
Manufacturer
Bosch Rexroth, material number R900383360, product family L-DB. Electrical connection through a 3-pole connector (2 + PE) to EN 175301-803.
| Weight | 107.000000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900383360 |
| 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 |
| Norm | DIN EN 1092-2 |





