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DHF032500

3" x 25' Clear Reinforced Anti-Static Urethane Flex-Hose

Q: How should I cut flex hose?

Our urethane flex hose can be cut to size using a razor knife and diagonal cutters to through the clear lining and reinforcing metal wire (respectively).

Q: What is the actual inside diameter of your ducting flex hose?

All of our clear, ducting flex hose (item #s beginning with DHF) are labeled with sizes referring to their inner diameter and maximum length. i.e. item # DHF060500 has an inner diameter of 6 inches and a maximum length of 5 feet.

Q: Is this appropriate for use with sparking metal dust?

No. Our clear flex-hose is rated for use with cool, light dusts such as wood, plant matter, etc. Hot, smoldering materials may melt or otherwise damage the the hose.

Q: Does flex-hose need to be grounded?

Short pieces of Flex Hose (5’ and under) do not have to be grounded. For longer Flex Hose lengths, you can use the internal wire in the Flex Hose as a grounding wire, if desired. Click "Read More" for further instructions.

Q: Can flexible hose be cut and used in smaller sections?

Yes, the flex hose can be cut to length and used in shorter sections.

$154.95

Highly flexible hose made from an abrasion resistant, permanently anti-static, flame retardant urethane. Reinforced with steel wire-helix for heavy-duty usage. Transparent hose makes it easy to spot and clear potential blockages. Ideal for collection of abrasive dusts, powders, and fibers. 25' long when fully extended for providing shop owners with bulk hose to cut and use as needed; 3:1 compression ratio.

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3" x 25' Clear Reinforced Anti-Static Urethane Flex-Hose

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Overview

Industrial Flex Hose for Connecting Tools & Ductwork

This material handling flex hose is designed specifically for dust collection applications. It is constructed from a clear, abrasion resistant, anti-static urethane and is reinforced with a steel wire helix throughout the length of the hose (right hand spiral). Extremely durable and crush resistant, this industrial-grade hose is built to last through the toughest applications. Hose is raw on both ends and can be easily attached to ductwork and tools using various hose clamps and hose connect fittings.

Hose is raw on both ends and can be easily attached to 3" O.D. ductwork and tool ports using various hose clamps. Twenty-five foot lengths are ideal for shop owners who need bulk hose to cut and use as needed.

Benefits & Features:

Highly flexible, lightweight hose for uses with abrasive dusts, powders, and fibers.
Reinforced with integrated spring steel wire helix that retains shape and resists crushing.
Highly compressible (3:1 compression ratio) and extremely lightweight.
Permanently anti-static wall according to ISO 8031 electrical and surface resistance < 10⁹ Ω.
Durable polyurethane material is abrasion and microbe resistant, as well as flame-retardant according to UL94-HB and DIN 4102-B1.
Conforms to the safety regulations of the German Wood Trade Association.

IMPORTANT
Please Read Before Ordering

Hose lengths are labeled as the maximum length of the hose when fully extended. Flex-hose compresses when shipped and may need to be re-stretched to its full length. This is best done by clamping one end in placed and firmly pulling on the other end.

Return Policy: We cannot accept returns on ducting flex hose, regardless of its condition.

Specifications

More Information
SKU	DHF032500
Hose Length	25ʹ
Connection Type	Female
Primary Build Materials	Polyurethane
Thickness	0.025"
Reinforcement	Metal Wire Helix
Static Resistance Rating	Anti-Static
Color	Clear
Inner Diameter	3"
Outer Diameter	3.27"
Actual Weight	8.8
Manufacturer	Norres
Warranty Information	N/A

Documents

FAQ

How should I cut flex hose?

Our urethane flex hose can be cut to size using a razor knife and diagonal cutters to through the clear lining and reinforcing metal wire (respectively).

How can I combine flex hose together?

Raw dust collection hose can be coupled using our Male-Male Ducting Adapters with minimal loss of airflow performance. The adapters should be secured in place using hose clamps.

Can this flex hose handle rock dust that has pieces of rock in it?

Our clear, flexible hose (item #DHF...) is designed for use in light dust collection applications such as wood dust. Heavier, more abrasive materials such as rock dust are outside the product's intended use and can degrade the quality of the hose quicker than intended.

What is the actual inside diameter of your ducting flex hose?

All of our clear, ducting flex hose (item #s beginning with DHF) are labeled with sizes referring to their inner diameter and maximum length. i.e. item # DHF060500 has an inner diameter of 6 inches and a maximum length of 5 feet.

Is this appropriate for use with sparking metal dust?

No. Our clear flex-hose is rated for use with cool, light dusts such as wood, plant matter, etc. Hot, smoldering materials may melt or otherwise damage the the hose.

Does flex-hose need to be grounded?

Short pieces of Flex Hose (5’ and under) do not have to be grounded. For longer Flex Hose lengths, you can use the internal wire in the Flex Hose as a grounding wire, if desired. Click "Read More" for further instructions.

Can flexible hose be cut and used in smaller sections?

Yes, the flex hose can be cut to length and used in shorter sections.

Frequently Bought Together

3" x 25' Clear Reinforced Anti-Static Urethane Flex-Hose
$154.95
4" x 25' Clear Reinforced Anti-Static Urethane Flex-Hose
$154.95
3"-6" Quick-Release Hose Clamp
$3.95
6" x 25' Clear Reinforced Anti-Static Urethane Flex-Hose
$224.95
HVAC Aluminum Foil Acrylic Tape - 150' Roll
$24.95
4" - 3" Reducer
$18.95

Total price

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3" x 25' Clear Reinforced Anti-Static Urethane Flex-Hose

Industrial Flex Hose for Connecting Tools & Ductwork

Benefits & Features:

IMPORTANTPlease Read Before Ordering

IMPORTANT
Please Read Before Ordering