Flexsteel® Mine Spray

US_hoses

Marking: Continental ContiTech 1” Flexsteel Mine Spray 1000 PSI WP, Fire-Resistant, USMSHA IC-11/9. Made in USA

 

Applications

For general underground water spray service in dust control applications. It is also used on continuous mining machinery at the headface and on other mechanical mining machines.

Specifications

  • Construction Tube: Nitrile synthetic rubber ARPM class B (medium oil resistance)
  • Cover: Yellow Chemivic™ synthetic rubber ARPM class B (medium oil resistance) (Meets flame test requirements of MSHA Schedule 26-Section 18.65) (smooth finish)
  • Reinforcement: Braided (1) steel wire
  • Coupling: Refer to the Continental ContiTech Industrial Hose Assembly Manual for crimp specifications.
  • Non Stock / Sizes: For special production run minimum requirements, see Appendix D.
  • Temperature Range: -20°F to 210°F (-29°C to 99°C)
  • Order Codes: 539-421
  • Packaging: 3/4” - 500’ reels or 50’ cut lengths, 20 pieces per carton, 1” - 500’ reels or 50’ cut lengths, 12 pieces per carton, 1 1/4” - 500’ reels or 50’ cut lengths, 8 pieces per carton, 1 1/2” - 300’ reels or 50’ cut lengths, 6 pieces per carton, 2” - 50’ cut lengths, 4 pieces per carton

 

Technical Data Imperial

  • Part Number

    InnerØ

    OuterØ

    Weight

    Working
    Pressure

  • (in)

    (in)

    (lbs/ft)

    (PSI)

  • 20024121

    3/4

    1.14

    0.44

    1000

  • 20024129

    1

    1.45

    0.63

    1000

  • 20024138

    1-1/4

    1.75

    0.86

    1000

  • 20024143

    1-1/2

    1.98

    1.08

    1000

  • 20024154

    2

    2.55

    1.57

    1000



Technical Data Metric

  • Part Number

    InnerØ

    OuterØ

    Weight

    Working
    Pressure

  • (mm)

    (mm)

    (kg/m)

    (MPa)

  • 20024121

    19.10

    29.00

    0.65

    6.9

  • 20024129

    25.40

    36.80

    0.94

    6.9

  • 20024138

    31.80

    44.50

    1.28

    6.9

  • 20024143

    38.10

    50.30

    1.61

    6.9

  • 20024154

    50.80

    64.80

    2.34

    6.9