Cartridge valve
Pressure Valves
- Reducing Valves
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PDF DownloadDescription
A cartridge-style pilot-operated spool-type pressure reducing valve
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Technical Feature
OPERATION:
Pilot-operated, pressure reducing valves reduce a high primary pressure at the inlet
( port ② ) to a constant reduced pressure at port ① , allowing circuits with multiple
pressure requirements to be operated using a single pump.
Pressure at port ③ is directly additive to the valve setting at a 1 :1 ratio and should not
exceed 4500 psi (315 bar).Minimum setting is 75 psi (5 bar) for all spring ranges. -
PerformanceCurves
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Technical Data
Operating Pressure350BarFlowSee PRESSURE DROP VS.FLOW graph.CavitySUN T-163AFiltrationRefer to "Cleanliness of Hydraulic Fluid"Max.Operating Pressure350BarStandard Spring RangesA: 5-210 bar, preset:14bar
B: 5-105 bar, preset:14bar
N: 5- 55 bar, preset:14bar
Q: 5- 28 bar, preset:14bar
W: 5-315 bar, preset:60barTemperature-40°F to +250°F(-40°C to +120°C)FluidsMineral-based fluids with viscosities of 7.4 to 420 cSt.Body MaterialSteel & Ductile iron rated to 350bar -
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ACCESSORIES
Accessories
