Cartridge valve
Flow Valves
- Flow Control Valves
- Needle Valves Flow Control Valves Dividers/Combiners Other
LFR-10
PDF DownloadDescription
A cartridge-style non-adjustable pressure-compensated flow control valve
SYMBOL
Up all
Pack up all
-
Technical Feature
OPERATION:
The valve maintains a constant flow rate out of ② regardless of load pressure changes
in the circuit downstream of ②． The fixed control orifice is factory preset to customer
flow specification.
The valve begins to respond to load changes when the flow through the valve creates
a pressure differential across the control orifice greater than 5.5 bar, with accurate flow
maintenance from 7.6 to 240 bar. Reverse flow( ② to ① )returns through the control
orifice and is non-compensated. -
PerformanceCurves
-
Technical Data
Operating Pressure250barFlowSee PRESSURE DROP VS.FLOW graph.Cavity10-2FiltrationRefer to "Cleanliness of Hydraulic Fluid"Flow Setting0.4 l/min. min., 22.7 l/min max.Flow Maintenance Accuracy0.37 to 1.85 l/min. settings ±20%
1.89 to 5.63 l/min. settings ±15%
5.68 to 22.71l/min. settings ±10%Temperature-40°F to +250°F(-40°C to +120°C)FluidsMineral-based fluids with viscosities of 7.4 to 420 cSt.Body Material6061-T6 aluminum alloy rated to 207bar, Steel & Ductile iron rated to 350bar -
File Download
PDF File -
ACCESSORIES
