A fire-resistant hose for gasoline or diesel fuel systems on recreational or commercial marine vessels.
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221FR Transportation - Marine Fuel and Engine
Specifications: SAE J1527 TYPE A CLASS I, USCG SAE J1942 / ISO 7840 / USCG H, HF / GERMAN LLOYD / LLOYDS REGISTER / DNV / ABS
Application: Gasoline, ethanol blends, diesel fuels, petroleum base hydraulic fluids and lubricating oils
Inner Tube: Synthetic rubber
Reinforcement: One braid steel wire
Cover: Synthetic rubber, blue, MSHA accepted
Temperature Range: -4°F to +212°F (-20°C to +100°C)
Fittings: 20, 22 or 26 series
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Parker 221FR Sizes & Specifications
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Part No
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Inside Diameter
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Outside Diameter
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Working Pressure
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Min Bend Radius
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Weight
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Vacuum Rating
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Hose Ends
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221FR
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in
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mm
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in
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mm
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psi
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MPa
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in
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mm
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lb/ft
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kg/m
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in of Hg
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kPa
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Crimp
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Field Attach
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221FR-5
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1/4
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6,3
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0.58
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15
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500
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3,5
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1
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25
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0.19
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0,28
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24
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81
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26
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20-22
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221FR-6
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5/16
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8
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0.68
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17
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500
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3,5
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1-1/4
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30
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0.23
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0,34
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24
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81
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26
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20-22
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221FR-8
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13/32
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10
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0.77
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20
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500
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3,5
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1-3/4
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45
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0.28
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0,42
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24
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81
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26
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20-22
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221FR-10
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1/2
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12,5
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0.92
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23
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500
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3,5
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2-1/4
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55
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0.39
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0,58
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20
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68
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26
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20-22
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221FR-12
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5/8
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16
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1.08
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27
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500
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3,5
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2-3/4
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70
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0.41
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0,61
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20
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68
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26
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20-22
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221FR-16
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7/8
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22
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1.23
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31
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500
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3,5
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3-1/2
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90
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0.47
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0,70
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20
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68
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26
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20-22
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IMPORTANT!
Hose and hose fittings series must be correctly matched. Using any fittings other than those specifically designated by the hose manufacturer for use with each specific hose can lead to hose assembly failure. Hose assembly failures have led to damage, injury and death.