Parker - 944B - 4,500 PSI, STAINLESS BRAIDED HOSES




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944B - 4,500 PSI, STAINLESS BRAIDED HOSES

944B - 4,500 PSI, STAINLESS BRAIDED HOSES

Hydraulic systems seem to get more and more demanding each day. Operating temperatures are on the rise. Synthetic hydraulic fluids are more in demand and space is becoming more limited. Requirements are for hose assemblies designed to endure all of these conditions, yet handle high working pressures while maintaining peak flow rates. PARKER 944B/955B High PSI hose assemblies answer the challenge, delivering quality performance under these demanding circumstances.

PARKER 944B/955B High PSI assemblies have a heavy wall of PTFE that has excellent compatibility with a variety of media. The PTFE tube has a static dissipating liner that provides a path of continuity to the end fittings for applications where flow induced electrostatic charges could occur and potentially damage the hose assembly. The resilient PTFE tube is reinforced with braided SS 304 wire. Braiding, as opposed to spiraling, allows for better flexibility and a tighter bend radius in the finished hose while maintaining high continuous working pressures. The stainless steel wire braid also minimizes volumetric expansion in hydraulic service.



Features
-High temperature hydraulic hose
-Excellent chemical compatibility
-Resists moisture
-Low friction minimizes pressure drops and deposits


Applications
-General hydraulics
-Chemical transfer
-Compressed air/gases
-Paint striping


Construction
Tube: Black static-dissipative PTFE
Reinforcement: 304 Stainless Steel braid


Operating Parameters
Temperature Range:
 -65°F to +400°F (-54°C to +204°C)
Change in length at working pressure is +2% to -2%
Min. Burst Pressure is 3x Max. Working Pressure at 73°F (23°C)


Fittings
94 Series


Notes
Factory-made assemblies only
Not suggested for steam-cold water cycling applications
Reduce pressure to 3,000 psi (20.7MPa) for pressure impulse applications

View Parts

  • 944B-10

    DescriptionValue
    PRODUCT TYPEHose Fluoropolymer
    APPLICATIONGeneral hydraulics, chemical transfer, compressed air/gasses, paint striping
    INSIDE DIAMETER0.500"
    REINFORCEMENT BRAIDS(2) 304 Stainless Steel Braid
    OUTSIDE DIAMETER0.730"
    WEIGHT.31 lbs/ft
    MINIMUM BEND RADIUS3-1/8"
    MAX RECOMMENDED WORKING PRESSURE4,000 psi @ 72°F
    MAX STEAM WORKING PRESSUREna
    LENGTHna
    TUBE CORE MATERIALBlack Static Dissipative PTFE
    COVER MATERIALNone
    COVER COLORna
    REINFORCEMENTna
    TEMPERATURE RANGE-65°F to +400°F
    TRADE/BRAND NAMEParflex, PAGE International
    BRANDINGPAGE International
    PRESSURE RATING4,000 psi @ 72°F
    VACUUM RATING28 in/Hg.
    SAFETY FACTOR3:1
    FITTING STYLE94 Series
    ADDITIONAL DETAIL944B - Not recommended for steam-cold water cycling applications. CAT 4660
    SYNONYMPTFE Hose
    ConfiguratorNO
    CAD Drawing AvailableNO
  • 944B-12

    DescriptionValue
    PRODUCT TYPEHose Fluoropolymer
    APPLICATIONGeneral hydraulics, chemical transfer, compressed air/gasses, paint striping
    INSIDE DIAMETER0.750"
    REINFORCEMENT BRAIDS(2) 304 Stainless Steel Braid
    OUTSIDE DIAMETER0.990"
    WEIGHT.74 lbs/ft
    MINIMUM BEND RADIUS4"
    MAX RECOMMENDED WORKING PRESSURE4,000 psi @ 72°F
    MAX STEAM WORKING PRESSUREna
    LENGTHna
    TUBE CORE MATERIALBlack Static Dissipative PTFE
    COVER MATERIALNone
    COVER COLORna
    REINFORCEMENTna
    TEMPERATURE RANGE-65°F to +400°F
    TRADE/BRAND NAMEParflex, PAGE International
    BRANDINGPAGE International
    PRESSURE RATING4,000 psi @ 72°F
    VACUUM RATING28 in/Hg.
    SAFETY FACTOR3:1
    FITTING STYLE94 Series
    ADDITIONAL DETAIL944B - Not recommended for steam-cold water cycling applications. CAT 4660
    SYNONYMPTFE Hose
    ConfiguratorNO
    CAD Drawing AvailableNO
  • 944B-16

    DescriptionValue
    PRODUCT TYPEHose Fluoropolymer
    APPLICATIONGeneral hydraulics, chemical transfer, compressed air/gasses, paint striping
    INSIDE DIAMETER1.000"
    REINFORCEMENT BRAIDS(2) 304 Stainless Steel Braid
    OUTSIDE DIAMETER1.250"
    WEIGHT1.09 lbs/ft
    MINIMUM BEND RADIUS5"
    MAX RECOMMENDED WORKING PRESSURE4,000 psi @ 72°F
    MAX STEAM WORKING PRESSUREna
    LENGTHna
    TUBE CORE MATERIALBlack Static Dissipative PTFE
    COVER MATERIALNone
    COVER COLORna
    REINFORCEMENTna
    TEMPERATURE RANGE-65°F to +400°F
    TRADE/BRAND NAMEParflex, PAGE International
    BRANDINGPAGE International
    PRESSURE RATING4,000 psi @ 72°F
    VACUUM RATING28 in/Hg.
    SAFETY FACTOR3:1
    FITTING STYLE94 Series
    ADDITIONAL DETAIL944B - Not recommended for steam-cold water cycling applications. CAT 4660
    SYNONYMPTFE Hose
    ConfiguratorNO
    CAD Drawing AvailableNO
  • 944B-6

    DescriptionValue
    PRODUCT TYPEHose Fluoropolymer
    APPLICATIONGeneral hydraulics, chemical transfer, compressed air/gasses, paint striping
    INSIDE DIAMETER0.313"
    REINFORCEMENT BRAIDS(2) 304 Stainless Steel Braid
    OUTSIDE DIAMETER0.490"
    WEIGHT.17 lbs/ft
    MINIMUM BEND RADIUS2-1/2"
    MAX RECOMMENDED WORKING PRESSURE4,500 psi @ 72°F
    MAX STEAM WORKING PRESSUREna
    LENGTHna
    TUBE CORE MATERIALBlack Static Dissipative PTFE
    COVER MATERIALNone
    COVER COLORna
    REINFORCEMENTna
    TEMPERATURE RANGE-65°F to +400°F
    TRADE/BRAND NAMEParflex, PAGE International
    BRANDINGPAGE International
    PRESSURE RATING4,500 psi @ 72°F
    VACUUM RATING28 in/Hg.
    SAFETY FACTOR3:1
    FITTING STYLE94 Series
    ADDITIONAL DETAIL944B - Not recommended for steam-cold water cycling applications. CAT 4660
    SYNONYMPTFE Hose
    ConfiguratorNO
    CAD Drawing AvailableNO
  • 944B-8

    DescriptionValue
    PRODUCT TYPEHose Fluoropolymer
    APPLICATIONGeneral hydraulics, chemical transfer, compressed air/gasses, paint striping
    INSIDE DIAMETER0.438"
    REINFORCEMENT BRAIDS(2) 304 Stainless Steel Braid
    OUTSIDE DIAMETER0.620"
    WEIGHT.25 lbs/ft
    MINIMUM BEND RADIUS2-7/8"
    MAX RECOMMENDED WORKING PRESSURE4,500 psi @ 72°F
    MAX STEAM WORKING PRESSUREna
    LENGTHna
    TUBE CORE MATERIALBlack Static Dissipative PTFE
    COVER MATERIALNone
    COVER COLORna
    REINFORCEMENTna
    TEMPERATURE RANGE-65°F to +400°F
    TRADE/BRAND NAMEParflex, PAGE International
    BRANDINGPAGE International
    PRESSURE RATING4,500 psi @ 72°F
    VACUUM RATING28 in/Hg.
    SAFETY FACTOR3:1
    FITTING STYLE94 Series
    ADDITIONAL DETAIL944B - Not recommended for steam-cold water cycling applications. CAT 4660
    SYNONYMPTFE Hose
    ConfiguratorNO
    CAD Drawing AvailableNO