
UV3-800X50 Tigerflex® Urevac™ 3 by Kuriyama | UV3™ Series | Heavy Duty Material Handling Hose | with Grounding Wire | PVC & Polyurethane | 8" ID | 8.76" OD | 50ft Length
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Kuriyama Tigerflex™ UV3 Series
Transparent, polyurethane hose designed for dust collection, plastic processing equipment and severe dry abrasive material-handling applications.
Thick PU Tube
Designed for severe dry abrasive applications
Grounding Wire
Helps dissipate static charge when properly grounded
See the Flow
Transparent construction provides visual confirmation
Cold-Flex
Remains flexible in subzero temperatures
1
What is this product used for?
- Dust collection
- Heavy-duty abrasive material handling
- Milling machine scrap recovery
- Plastic processing equipment
2
What are the key specifications?
Single-ply polyurethane
Rigid PVC helix and grounding wire
Not separately specified
-40°F (-40°C) to +150°F (+65°C)
Phthalate free and RoHS
Made in the USA
3
What are the main product features?
- Thick Abrasion-Resistant Single-Ply Polyurethane Tube — Designed for dry applications where severe abrasion is a factor. Provides longer hose life and lower operating costs compared with rubber or PVC hoses.
- Grounding Wire — Multi-strand wire helps reduce static electricity buildup and support smooth material flow. It is embedded within the rigid helix to help prevent contamination of transferred materials.
- Transparent Construction — See-the-flow design allows visual confirmation of material movement.
- Cold-Flex Materials — Hose remains flexible in subzero temperatures.
- Easy-Slide Helix — The rigid helix helps protect the hose tube from wear and allows the hose to slide more easily over rough surfaces.
- Oil-Resistant Polyurethane — Resists most animal- and petroleum-based oils.
- Made in the USA — Manufactured in the United States.
4
Which sizes and lengths are available?
| Part Number | Inside Diameter | Outside Diameter | Working Pressure | Vacuum Rating | Minimum Bending Radius | Length | Weight | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| in | mm | in | mm | at 68°F | at 104°F | at 68°F | at 104°F | at 68°F | ft | lbs/ft | |
| UV3-300X50 | 3" | 76.2 | 3.60" | 91.4 | 40 PSI | 20 PSI | Full | 28 in Hg | 9" | 50 | 0.91 |
| UV3-300X100 | 3" | 76.2 | 3.60" | 91.4 | 40 PSI | 20 PSI | Full | 28 in Hg | 9" | 100 | 0.91 |
| UV3-400X50 | 4" | 101.6 | 4.66" | 118.4 | 35 PSI | 17 PSI | 28 in Hg | 25 in Hg | 12" | 50 | 1.50 |
| UV3-400X100 | 4" | 101.6 | 4.66" | 118.4 | 35 PSI | 17 PSI | 28 in Hg | 25 in Hg | 12" | 100 | 1.50 |
| UV3-500X50 | 5" | 127.0 | 5.50" | 145.0 | 35 PSI | 17 PSI | 28 in Hg | 25 in Hg | 14" | 50 | 1.82 |
| UV3-600X50 | 6" | 152.4 | 6.65" | 172.0 | 30 PSI | 15 PSI | 25 in Hg | 20 in Hg | 16" | 50 | 2.24 |
| UV3-800X50 | 8" | 203.5 | 8.76" | 223.0 | 30 PSI | 15 PSI | 25 in Hg | 20 in Hg | 18" | 50 | 3.00 |
5
Where can I find product documents?
Kuriyama Tigerflex Hose Specifications Guide
Review the manufacturer specifications guide for additional compliance, construction and application information.
How is this product sold?
Available in 50- and 100-foot lengths, depending on hose size.

