Construction: Tube is EPM. Cover is EPDM brown, fabric impression. Reinforcement is synthetic fabric with a wire helix.

Application: Used to convey hot air from blower to tank on bulk transport trucks.

Features:
  • EPM tube and EPDM cover for high heat resistance
  • Temperature range up to 350ºF (intermittent)
  • Excellent flexibility
  • All sizes full vacuum
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Unit of Measure
Items
4425 Hot Air Blower Hose

3" I.D.
4425 Hot Air Blower Hose
4425 Hot Air Blower Hose

4" I.D.
4425 Hot Air Blower Hose
Inside Diameter
(I.D.) 		N/A 3 in76.20 mm N/A 4 in101.60 mm
Outside Diameter
(O.D.) 		N/A 3.56 in90.42 mm N/A 4.60 in118.84 mm
Reinforcement Plies N/A 2
Maximum Working
Pressure at 68 ºF1 		N/A 3.45 bar50 psi
Vacuum at 68 ºF N/A 29.0 inHg
Minimum Bend Radius (MBR) N/A 5.50 in139.70 mm N/A 7.00 in177.80 mm
Weight N/A 1.93 lbs/ft2.87 kg/m N/A 2.65 lbs/ft3.94 kg/m
Standard Length N/A 100 ft
Temperature Range N/A Intermittent to +177 ºCIntermittent to +350 ºF
Tube Material N/A Ethylene Propylene Diene Monomer (EPDM)
Cover Material N/A Ethylene Propylene Diene Monomer (EPDM)
Cover Color N/A Brown
Branding N/A Jason logo 4425 HOT AIR 325ºF WP 50 PSI 3.4 BAR.
White mylar longitudinal stripe.
Design Factor N/A 3:1
Applications N/A Used to convey hot air from blower to tank on bulk transport trucks.
Construction N/A Tube and cover are EPDM. Cover is brown, fabric impression. Reinforcement is synthetic fabric with a wire helix.
Features N/A
  • EPDM tube and cover for high heat resistance.
  • Temperature range up to 350 ºF (intermittent).
  • Excellent flexibility.
  • All sizes full vacuum.
Note N/A All sizes may not be stocked in all locations.
We disclaim any liability for use of our products in applications other than which they are designed.
Hoses are constantly being upgraded. Jason Industrial reserves the right to make changes in construction without prior notice.
California Proposition 65 Information N/A   This product can expose you to chemicals including carbon black, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information visit https://www.p65warnings.ca.gov/
  • 1 Working pressure is temperature dependent.