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LOW SMOKE, HALOGEN FREE Water-tight Flexible Metallic Conduit   ( LSHF-707 )

*Galvanized steel strip core  (square locked or interlocked) 
*Specially formulated thermoplastics, low smoke, halogen free
*1/4"~4" trade size *Water-tight *Low Fire Hazard

Extensively used in mass transit systemsLow smoke,halogen free, water tight

  • Flexible metallic conduit with low smoke, halogen free, water tight jacket:
    *
    This water proof flexible steel conduit is designed for applications where safety concerns exist regarding a material's reaction in a fire situation.
    *
    Water tight jacket made of low smoke, halogen free thermal- plastics, with excellent flame retardation and low smoke and toxicity generation characteristics.
    *Durable and long life.
    *Inner core made from  galvanized steel strip.
    *Square locked construction for more flexibility or interlocked for more strength.
    .
  • Applications:
    This product is ideally suited for installation in confined or enclosed areas where construction materials must have limited smoke, low flame spread and low toxic gas emissions in the event of fire. Such applications include mass transit vehicles where water proof flexible conduit is extensively used for wiring harnesses within and under passenger rail cars. Other applications include use in underground subway structures and tunnels.
    .
  • Related Products:
    With normal PVC covering for general applications. 
    >>>
    Model YF-707

    Normal PVC covering

    All metallic for EMI shielding and hot metal splashes resistance. >>> Model SM70001
    All metallic construction

    Machine Grey liquid-tight flexible steel conduit is used extensively in the machine tools. 
    Liquid-tight Metallic

Square Locked
SQUARE-LOCKED  

Square-locked
Type Trade Size I.D. (mm) O.D. (mm) Min. Bending Radius (mm) Meter/Coil
Min. Max. Min. Max.
LSHF-70702-SQ 1/4" 9.7 10.2 14.4 14.7 45 100
LSHF-70703-SQ 3/8" 12.3 12.8 16.4 16.8 50 50
LSHF-70704-SQ 1/2" 15.8 16.2 20.3 20.7 65 50
LSHF-70706-SQ 3/4" 20.8 21.3 25.6 26.0 75 50
LSHF-70710-SQ 1" 26.4 27.1 32.6 33.1 100 50
LSHF-70712-SQ 1-1/4" 35.0 35.5 41.2 41.7 125 30
LSHF-70714-SQ 1-1/2" 40.1 40.6 47.2 47.8 150 25
LSHF-70720-SQ 2" 50.5 51.2 58.7 59.4 175 20
LSHF-70724-SQ 2-1/2" 62.9 63.9 74.1 75.1 200 10
LSHF-70730-SQ 3" 77.0 78.0 89.0 90.0 225 10
LSHF-70740-SQ 4" 99.6 101.6 111.2 112.4 275 10

INTERLOCKED
INTERLOCKED

(HIGH TENSILE STRENGTH)

Interlocked
Type Trade Size I.D. (mm) O.D. (mm) Min. Bending Radius (mm) Meter/Coil
Min. Max. Min. Max.
LSHF-70702-IN 1/4" 9.70 10.2 14.2 14.5 45 100
LSHF-70703-IN 3/8" 12.3 12.8 16.3 16.6 50 50
LSHF-70704-IN 1/2" 15.8 16.2 20.3 20.7 65 50
LSHF-70706-IN 3/4" 20.8 21.3 25.5 26.0 75 50
LSHF-70710-IN 1" 26.4 27.1 32.4 32.9 100 50
LSHF-70712-IN 1-1/4" 35.0 35.5 40.8 41.3 125 30
LSHF-70714-IN 1-1/2" 40.1 40.6 46.7 47.2 150 25
LSHF-70720-IN 2" 50.5 51.2 58.3 59.0 175 20
LSHF-70724-IN 2-1/2" 62.9 63.9 73.1 74.1 200 10
LSHF-70730-IN 3" 77.0 78.0 88.2 89.2 225 10
LSHF-70740-IN 4" 99.6 101.6 110.2 112.0 275 10
*All sizes and dimensions listed above are subject to manufacturing tolerances. 
*Standard Packaging: Shrink wrapped coil. Other custom packaging methods or of longer length is also possible upon request and our approval.
Suitable connectors
New connectors straight (metallic) 90 degrees (metallic) 45 degrees (metallic) Stainless steel combination (internal thread) combination (set-screw)
Y Y Y Y Y Y Y