Parker 774-20 - Phosphate-Ester Hose 2500-4000 PSI - 774 Hose

Parker's 774 hose is a phosphate-ester compatible hose that has a pressure range of 2500-4000 PSI and is specifically designed to resist aggressive airline hydraulic fluids.
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Partner Available:304 In Stock
Brand Parker
Part No. 774-20
$101.06
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Products specifications
Attribute nameAttribute value
UOMFTDivisionHose Products Division
Minimum Operating Temperature-40 °FMaximum Operating Temperature80 °C
Specifications MetN/ACover MaterialEthylene Propylene Diene Monomer (EPDM)
Cover ColorGreenInside Diameter1-1/4 inch
Nominal Hose Inside Diameter31 mmMaximum Operating Pressure21 MPa
MediaPetroleum Hydraulic FluidsApplicationPhosphate Ester
Minimum Bend Radius420 mmHose Inner Tube MaterialEthylene Propylene Diene Monomer (EPDM)
Weight2.59 kg/mCompatible Fitting71 Series
Hose Reinforcement Material4 Spirals of Steel WireOutside Diameter1.840 inch
Hose I.D. (size)-20UOMFT
Pkg Qty/UOM140 FTWorking Pressure3000 PSI (210 bar)
Pkg Qty140Inner Diameter1.25 Inch
MaterialRubberApplicationHydraulic Phosphate Ester
Inner Diameter Inch/mmInchMaterialRubber
Inner Diameter1.25 InchInch/MetricInch
Hose CategoryHydraulic – Phosphate-EsterHose Pressure RangeHigh
Parker GroupFluid ConnectorParker DivisionHose Products
Working Pressure Range3000 to 3999 PSI (207 to 276 bar)Series774
California Residents: Prop-65 Warning
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