4-CWS-25 Flexaust CWS 4 inch Air and Fume Duct Hose - 25ft

4-CWS-25 by Flexaust | #1400400025 | CWS Series | Air and Fume Duct Hose | 4 inch | 25ft

Save $58.78

$276.45

$276.45 - $276.45

$276.45

$217.67

$217.67 - $217.67

$217.67

25 ft | $8.71 / ft

Flexaust
CWS Series Air & Fume Duct Hose

Single-ply black neoprene coated polyester fabric hose reinforced with a spring steel wire helix.

Specifications for Variant SKU: 4-CWS-25 Flexaust \| 25 \|
Brand:	Flexaust
Series:	CWS
Hose Color(s):	Black
Internal Diameter:	4in
Tubing Construction:	Neoprene Coated Polyester

Flexaust® Duct Hose

CWS Series Air & Fume Duct Hose

Single-ply black neoprene coated polyester fabric hose reinforced with a spring steel wire helix.

1

What is this hose used for?

Auto Tellers
Confined Space Ventilation
Flame Retardant
Shipyards

2

What are the key specifications?

Tube

Single-ply black neoprene coated polyester fabric

Reinforcement

Spring steel wire helix

Temperature Range

-65°F to 250°F

3

What are the main product features?

Recommended for light duty, low pressure applications
Extremely flexible.
Neoprene coating offers excellent abrasion & chemical resistance.
Designed for applications with wide temperature ranges.
Listed as UL 94V-0 flame retardant.

4

Which sizes are available?

25 ft Reel	Inside Diameter	Centerline Bend Radius (in.)	Compression Ratio	Negative Pressure (in. Hg)	Working Pressure (PSI)	Weight — 25 ft Reel
1.5-CWS-25	1.5"	—	—	—	—	—
1.75-CWS-25	1.75"	—	—	—	—	—
2-CWS-25	2"	1.8"	4:1	29	30	6 lbs
2.25-CWS-25	2.25"	—	—	—	—	—
2.5-CWS-25	2.5"	2"	4:1	29	30	6.25 lbs
3-CWS-25	3"	2.5"	4:1	29	30	9 lbs
3.5-CWS-25	3.5"	—	—	—	—	—
4-CWS-25	4"	3"	4:1	29	18	11.75 lbs
5.5-CWS-25	5.5"	—	—	—	—	—
6-CWS-25	6"	4"	4:1	16	7	16.75 lbs
7-CWS-25	7"	—	—	—	—	—
8-CWS-25	8"	5.5"	5:1	10	5	22.5 lbs
9-CWS-25	9"	—	—	—	—	—
10-CWS-25	10"	6"	6:1	4	4	27.5 lbs
12-CWS-25	12"	7"	6:1	3	3	35 lbs

i

Technical data based on 2 ft. straight lengths of hose at 72°F.

Flexaust

Flexaust has manufactured durable, long lasting, flexible hose and ducting solutions for industrial and commercial applications for 80 years. Our hose products are used in applications involving air, dust, fume and lightweight materials. Flexaust uses an array of materials including thermoplastic rubber, polyurethane, PVC, neoprene, polyester, and vinyl fabric and polyethylene to manufacture a broad range of products.

Shop Parts by Flexaust