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Applications

Hot air connection between engine charge air system components

Automobiles, buses, mobile/off-road equipment, trucks

Other equipment or vehicles with heating lines

Silicone Charge Air Cooler Hose/ 4-Ply Hot Side

Series 6823 is a 4-ply silicone Charge Air Cooler (CAC) hose designed to connect and align segments of the air charge system of a heavy duty engine. The air charge system manages the flow of the cold/hot air between the turbocharger and the engine; the hot side CAC hose transfers hot air from the engine and also helps stabalize the system by compensating for vibrations. Series 6823 features a maximum temperature to +500F (+260C), while the red color is used for color-coding the hote side of the system.

Tube: Brick red silicone
Reinforcement: Multiple high temperature aramid plies with external stainless steel retaining rings
Cover: Brick red silicone, matte finish
Temp Range: -65F to +500F (-53C to + 260C)
Brand Method: Black ink
Brand Example: PARKER SERIES 6823 (DATE CODE) MADE IN USA
Max. Rec. WP 1/3 of minimum burst pressure shown in the table below
Vacuum: Not recommended
Compare to: Purosil 367

 
 
Part Number Size
(in)
ID
(in)
ID
(mm)
Reinf
Plies
OD
(mm)
Approx Wt
(lbs/ft)
Min Bend Rad
(in)
Min
Burst
Press
(psi)
Perm
Cplg
Rec
Std Pack Qty
(ft)
Stock Status
6823-300035006000 3 X 3 1/2 3.00 X 3.50 76.2 X 88.9 4 81.8 X 94.5 0.40 n/a 80 n/a 6 X 6-in N
6823-30006000 3 3.00 76.2 4 81.8 0.37 n/a 80 n/a 6 X 6-in Y
6823-35006000 3 1/2 3.50 88.9 4 94.5 0.43 n/a 80 n/a 6 X 6-in Y
6823-40006000 4 4.00 101.6 4 107.2 0.55 n/a 80 n/a 6 X 6-in Y
6823-40008000 4 4.00 101.6 4 107.2 0.74 n/a 80 n/a 6 X 8-in Y









WARNINGS!
Couplings attached with bands or clamps may reduce the working pressure of the hose assembly to less than the maximum rated working pressure of the hose. Refer to the NAHAD Industrial Hose Assembly Guidelines.