Peflex INSULATED FLEXIBLE DUCT 8'' X 25'
Peflex 4PG is an insulated Flexible Air connector consisting of two layers of pure aluminum and of two layers of a polyester binding a galvanized wire.
Peflex 4PG is completely water and airtight, corrosion resistant and can withstand high static pressure.
High static pressure resistance is achieved by having a tight distance between helix (1 inch) and by having the thicker wall in the industry (0.0041’’/0,105mm).
Peflex 4PG offer a high resistance to fire because of its unique quadruple laminating process leaving no flammable material exposed.
All adhesive use in the quadruple laminating process contains fire retardant even if those material are not exposed.
Peflex 4PG has a much lower friction loss than regular cloth duct reducing the energy required by the system to move the air.
Peflex 4PG use John Manville Flexglass Formaldehyde free Insulation.
John Manville Insulation is not an hazardous substance or mixture.
- Flame Spread : < 25
- Fume Spread : < 50
- Maximal Speed : 4000 pi/minute 15’’. H20 (3,7 kPa)
- Maximum Static Pressure in Continued Mode : 2.5’’. H20 (0.62 kPa)
- Maximal Negative Static Pressure in Continued Mode : -30°F to 140°F continuously (to 4’’WC)
- Operative Temperature Range : -30°F à 250°F (-30°C à 121°C)
- Maximum Temperature Ranges in Continued Mode : -30°F to 180°F continuously (to 2 ’’WC)
- Vapor Barrier Material : Polyethylene
- Core Wall Thickness : 0.0041’’. (0,105mm)
- Vapor Barrier Thickness : 0.003’’ (0,0762mm)
- Size : 8" x 25'
- Available sizes : 4", 6", 8", 10", 12"
1x Peflex INSULATED FLEXIBLE DUCT 8'' X 25'
Delivery over $149
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