RDBA_LAN - Direct-acting relief valve Functional Group:...

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Direct-acting relief valve Capacity: 12 gpm (45 L/min.) Functional Group: Products : Cartridges : Relief : 2 Port : Direct Acting Model: RDBA-LAN Product Description Direct-acting relief cartridges are normally closed, pressure-limiting valves used to protect hydraulic components from pressure transients. When the pressure at the inlet (port 1) reaches the valve setting, the valve starts to open to tank (port 2), throttling flow to limit the pressure rise. These valves are smooth and quiet, essentially zero leak, dirt tolerant, immune to silting and are very fast. Technical Features All 2-port relief cartridges (except pilot reliefs) are physically and functionally interchangeable (same flow path, same cavity for a given frame size). Select a spring range where the desired relief setting is approximately mid-range to high between the minimum and maximum pressure to ensure maximum valve repeatability. Will accept maximum pressure at port 2; suitable for use in cross port
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This note was uploaded on 02/07/2012 for the course ME 4232 taught by Professor Staff during the Fall '08 term at Minnesota.

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RDBA_LAN - Direct-acting relief valve Functional Group:...

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