Products
Alfagomma
T140AK Series
Braided Steel Wire Air Hose
GENERAL APPLICATIONS
- High pressure air hose for heavy-duty use in mines, quarries, construction and industry
CONSTRUCTION
- Tube – Black Extruded SBR – resistant to oil mist
- Reinforcement – High tensile steel wire braids
- Cover – Yellow SBR – abrasion and ozone resistant – pin pricked – limited UV resistance
WORKING PRESSURE
Constant Pressure –
40 Bar (600 PSI)
SERVICE TEMPERATURE RANGE
-22°F (-30°C) to +176°F (+80°C)
BRANDING
ALFAGOMMA – ITALY – 140 STEEL AIR (mylar)
| Series Number | ID | OD | Max. Working Pressure (psi) |
Min. Bending Radius (in) at 68°F |
Standard Length (ft) |
Weight (lbs/ft) |
|||
|---|---|---|---|---|---|---|---|---|---|
| (in) | (mm) | (in) | (mm) | ||||||
| T140AK050 | 1/2 | 13 | 0.87 | 22 | 600 | 2 1/2 | 50/100 | 0.28 | |
| T140AK075 | 3/4 | 19 | 1.10 | 28 | 600 | 4 | 50/100 | 0.37 | |
| T140AK100 | 1 | 25 | 1.34 | 34 | 600 | 5 | 50/100 | 0.47 | |
| T140AK125 | 1 1/4 | 32 | 1.65 | 42 | 600 | 6 1/2 | 50/100 | 0.72 | |
| T140AK150 | 1 1/2 | 38 | 1.89 | 48 | 600 | 7 1/2 | 50/100 | 0.86 | |
| T140AK200 | 2 | 51 | 2.52 | 64 | 600 | 10 | 50/100 | 1.34 | |
 |
T140AK250 | 2 1/2 | 63 | 3.03 | 77 | 600 | 12 1/2 | 50/100 | 1.64 |
|
T140AK300 | 3 | 76 | 3.54 | 90 | 600 | 15 | 50/100 | 1.95 |
|
T140AK400 | 4 | 102 | 4.65 | 118 | 600 | 20 | 50/100 | 2.75 |
COUPLING SUGGESTIONS: Steel or malleable iron male insert NPT, female ground joint or washer type with spud, or universal quick-acting couplings attached with 2 or 4 bolt interlocking clamps or bands.