Overview
Mfr description
3050400012 4" ID X 12' FLEX-VEST 2-PLY S
- Insulation; 1-inch fiberglass insulation (R-Value=4)
- Insulated dryer hose
- Combines flexibility with minimal heat loss
- Suited for air handling applications at low positive & low negative pressures
- Good flexibility
- Excellent external abrasion & chemical resistance
- Inner Layer; Standard Temp. Range= -65. to 550., Intermittent to 600.
- Outer Layer; Standard Temp. Range= -40. to 250.
- Available from factory stock in 12 ft and 25 ft quantities
- Priced per foot
Specifications
- Transported SubstanceAir
- Inside Diameter4.000 in
- Hose MaterialInner Layer (Fiberglass) / Outer Layer (Polyester)
- ApplicationAerospace
- Length12 ft
- Working Pressure30.00 psi
- Closed Bend Radius4.500 in
- Temperature Range-65 to 600 °F
- Compression Ratio2:1
- SeriesHeat-Flex® Flex-Vest®
- Reinforcing Cord MaterialSpring Steel Wire
- Negative Pressure27.00 inHg
- ColorIron Oxide Red Inner Layer, Black Outer Layer
- CoatingInner Layer - Silicone / Outer Layer - Neoprene
- ConstructionInner Layer; Double-ply iron oxide red silicone coated fiberglass fabric hose reinforced with a spring steel wire helix, Outer layer; Single-ply black neoprene coated polyester fabric hose reinforced with a spring steel wire helix
- Weight1.20 lbs/ft
- Manufacturer Product Page
- Manufacturer Catalog
- Technical Data Sheet
- Manufacturer Catalog Number3050400012
- Product TypeFlexible Ducting Hose
Compliance & Safety Data
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