AMPH-BK400X100 Tigerflex® Amphibian™ by Kuriyama | AMPH-BK™ Series | Heavy-Duty Wet or Dry Material Handling Hose | PVC & Polyurethane | 4" ID | 4.76" OD | 100ft Length
Package Quantity: 100 Foot
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Heavy-Duty Abrasive Material Handling Hose
Kuriyama Tigerflex Amphibian™ AMPH-BK Series
Heavy-duty polyurethane-lined hose designed for severe wet or dry abrasive material handling, industrial vacuum equipment and hydro excavation applications.
Abrasion Resistant
Thick polyurethane liner supports severe service
Charge Reducing
Cover helps reduce static electricity buildup
Cold-Flex
Remains flexible in subzero temperatures
Oil Resistant
Resists most animal- and petroleum-based oils
1
What is this product used for?
- Fly ash collection
- Hydro excavation
- Industrial vacuum equipment
- Heavy-duty abrasive material handling
- Milling machine scrap recovery
- Rock, gravel, sand and crushed concrete vacuuming
- Sewer truck boom hose
- Shot blast recovery
- Slurry handling
2
What are the key specifications?
Tube
Ether polyurethane liner
Reinforcement
Rigid PVC helix
Cover
Black PVC
Temperature Range
-40°F (-40°C) to +150°F (+65°C)
Compliance
Phthalate free and RoHS
Country of Origin
Made in the USA
3
What are the main product features?
- Thick Amphibian™ Abrasion-Resistant Polyurethane Liner — Designed for wet or dry applications where severe abrasion is a factor. Provides longer hose life and lower operating costs compared with rubber or PVC hoses.
- Charge-Reducing Cover — Specially formulated to help prevent static electricity buildup and support smooth material flow.
- Cold-Flex Materials — Hose remains flexible in subzero temperatures.
- Convoluted Cover Design — Provides increased hose flexibility for demanding applications.
- Oil-Resistant Polyurethane Liner — 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 | |
| AMPH-BK400X100 | 4" | 101.6 | 4.76" | 120.9 | 35 PSI | 18 PSI | Full | 28 in Hg | 8" | 100 | 1.95 |
| AMPH-BK500X100 | 5" | 127.0 | 5.75" | 146.0 | 36 PSI | 18 PSI | 28 in Hg | 25 in Hg | 15" | 100 | 2.42 |
| AMPH-BK600X100 | 6" | 152.4 | 6.81" | 173.0 | 30 PSI | 15 PSI | 28 in Hg | 25 in Hg | 18" | 100 | 3.50 |
| AMPH-BK800X50 | 8" | 203.2 | 9.18" | 233.2 | 30 PSI | 15 PSI | 28 in Hg | 25 in Hg | 22" | 50 | 5.91 |
5
Where can I find product documents?
Kuriyama Tigerflex Hose Specifications Guide
Review the manufacturer specifications guide for additional compliance, construction and application information.
The actual service temperature range and product service life may vary depending on the application, operating conditions and material being conveyed.
How is this product sold?
Available in 50- and 100-foot lengths, depending on hose size.
⚠ CAUTION: Do not use this hose in combustible situations unless the end user has determined that the application is not sufficient to result in propagating brush discharge.
Additional Product Data:
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MAWP:
35
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