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SDH-450X12 FLEXAIR™ by Kuriyama | SIL-Duct® | SDH™ Series | Silicone Coated Two-Ply Woven Fiberglass Ducting Hose | 4-1/2" ID | 12ft Length

SDH-450X12 FLEXAIR™ by Kuriyama | SIL-Duct® | SDH™ Series | Silicone Coated Two-Ply Woven Fiberglass Ducting Hose | 4-1/2" ID | 12ft Length

Save $229.04 Save $229.04
$545.84
$545.84 - $545.84
$545.84
$316.80
$316.80 - $316.80
$316.80

FLEXAIR™ by Kuriyama
SIL-Duct® | SDH™ Series | Silicone Coated, Two-Ply, Woven Fiberglass Ducting Hose With Chemically Treated Steel Wire Helix

Engineered for efficient air management in applications such as ventilation, fume and dust control, high-temperature air handling, and plastic processing dryers.

Made in the USA.

Package Quantity: 12 Foot

Specifications for Variant SKU: SDH-450X12 Kuriyama | 12 |
Brand: FLEXAIR
Series: SIL-Duct, SDH Series
Hose Color(s): Orange
Internal Diameter: 4.50in - 4-1/2in
Tubing Construction: Silicone Coated Fiberglass
Applicable Specs & Approvals: RoHS Compliant
General Applications:
  • Ducting, ventilation & fume removal
  • Dust control
  • High temperature air handling
  • Plastic processing dryers
Construction:
  • Silicone coated, two-ply, woven fiberglass hose with steel wire helix and double continuous filament, silicone treated fiberglass cord.
Specifications:
  • RoHS
Service Temperature Range:
  • -80°F (-62°C) to +500°F (+260°C);
    Intermittent service to +600°F (+316°C)*
    *Actual service temperature range is application dependent
Features and Advantages:
  • Silicone Coated, Woven Fiberglass Material - Vulcanized for high durability and long service life. Well suited for air handling and fume control at both high and low temperatures extremes.
  • Smooth Air Flow with Minimum Friction Loss - Internal ply and narrow pitch helix allow for a tight bend radius while still maintaining smooth air flow. Other similar hoses create restricted inside diameter in bends or axial compression.
  • Easy Installation - Light weight and highly kink resistant construction allows for easy installation in tight spaces requiring multiple bends.
  • Steel Wire Helix - Highly durable steel wire provides strength and allows for use at higher temperatures without risk of hose deformation. Wire can be grounded for static dissipation.
Notes:
  • Service life may vary depending on operating conditions and type of material being conveyed.
  • CAUTION: This product is designed to dissipate static electricity when the metal wire is physically extracted and securely connected to ground, through the fitting or by other means.
Part Number
25ft Length		 ID Min. Bend
Radius		 Wall Thickness Max Working
Pressure
(PSI)		 Vacuum Rating Max Leakage Weight
in mm at
68°F		 in at
68°F		 at
68°F		 CFM (lbs/ft)
SDH-100X12 1" 25.4mm 1" 0.07mm 60 PSI Full 0.015 CFM 0.13 lbs/ft
SDH-125X12 1-1/4" 31.7mm 1.3" 0.07mm 60 PSI Full 0.015 CFM 0.16 lbs/ft
SDH-150X12 1-1/2" 38.1mm 1.5" 0.07mm 55 PSI 26 in Hg 0.015 CFM 0.19 lbs/ft
SDH-175X12 1-3/4" 44.5mm 1.8" 0.07mm 55 PSI 26 in Hg 0.020 CFM 0.22 lbs/ft
SDH-200X12 2" 50.8mm 2" 0.07mm 50 PSI 20 in Hg 0.020 CFM 0.25 lbs/ft
SDH-250X12 2-1/2" 63.5mm 2.5" 0.07mm 45 PSI 16 in Hg 0.025 CFM 0.31 lbs/ft
SDH-300X12 3" 76.2mm 3" 0.07mm 45 PSI 14 in Hg 0.030 CFM 0.39 lbs/ft
SDH-350X12 3-1/2" 88.9mm 3.5" 0.07mm 40 PSI 12 in Hg 0.035 CFM 0.45 lbs/ft
SDH-400X12 4" 101.6mm 4" 0.08mm 40 PSI 10 in Hg 0.040 CFM 0.53 lbs/ft
SDH-450X12 4-1/2" 114.3mm 4.5" 0.08mm 35 PSI 8 in Hg 0.050 CFM 0.60 lbs/ft
SDH-500X12 5" 107.0mm 5" 0.08mm 35 PSI 8 in Hg 0.060 CFM 0.67 lbs/ft
SDH-600X12 6" 152.4mm 6" 0.09mm 30 PSI 6 in Hg 0.100 CFM 0.81 lbs/ft
SDH-800X12 8" 203.2mm 8" 0.11mm 15 PSI 6 in Hg 0.150 CFM 1.11 lbs/ft
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