top of page

Peflex 3PA - Flexible Ventilation - Insulated - Aluminum

Peflex 3PA is a C-UL S110 certified insulated flexible air duct designed for high pressure resistance and low energy consumption.

Peflex 3PA FEAS Ventilation

PRODUCT DETAILS

  • Constructed from one layer of pure aluminum and two layers of polyester encapsulating a galvanized wire.

  • Corrosion resistant, fully water repellent, and able to withstand high operating pressures thanks to quad-lamination.

  • Vapor barrier composed of two layers of metallized polyester laminated with fiberglass, ensuring intensive resistance to puncture.

  • High flame resistance with non-combustible aluminum outer walls and an adhesive containing a flame retardant agent.

  • Low internal friction coefficient, reducing system energy consumption.

  • Standard length of 25' in a 48'' box.

CURVATURE DIAMETER

0 times the diameter of the conduit.

Materials and Diameters available:

  • Aluminum with galvanized wire.

  • Diameters: 3", 4", 5", 6", 8", 10", 12", 14", 16".

USES

  • Designed for ventilation and air conditioning systems requiring high pressure resistance and low energy consumption.

  • Ideal for environments requiring strict control of flames and fumes, with excellent fire resistance.

Maximum operating temperature
Flame propagation
Smoke released
Maximum velocity
Maximum positive static pressure
Maximum negative pressure
in continuous mode
Operating temperature range
-20°F to 140°F continuous
<25
<50
4000 ft/min
12 in. H²0 (3 kPa)
1.5"in. H²0 ( 0.37 kPa)
-20°F to 250°F
Thickness of duct walls
0.0037''/0.095mm

DOCUMENTATION

AREAS OF APPLICATION

CERTIFICATIONS

logo certification

Frequently Asked Questions

What distinguishes Peflex 3PA from other flexible conduits?

Peflex 3PA is distinguished by its quad-lamination construction, offering better resistance to pressure and flames than traditional flexible fabric conduits.

What are the benefits of Peflex 3PA in terms of energy efficiency?

Peflex 3PA is designed with a low internal friction coefficient, which significantly reduces the energy consumption of ventilation and air conditioning systems, while maintaining high performance.

In what sizes and lengths can I order the Peflex 3PA?

The Peflex 3PA is available in diameters ranging from 3" to 16", with a standard length of 25' in a 48'' box.

RELATED PRODUCTS

bottom of page