Products
Handling steam is very hazardous. If it is not properly controlled it can cause property damage, injury or even death. Selection for the proper application, usage, and maintenance will not only increase hose life but will insure safe operation for the user.
Alfagomma
T340AH & T340AA Series
270 PSI EPDM Braided Steam Hose
GENERAL APPLICATIONS
- High pressure industrial equipment cleaning at refineries, processing plants and shipyards
- Saturated steam applications up to 270 PSI and 410˚F (+210˚C)
- Thawing and de-icing of outdoor pipes and other equipment during cold temperatures
- Proper draining of steam hose after each use will increase service life
- Use with super heated steam will shorten hose life. Not recommended for washdown applications where detergent or oils are present.
CONSTRUCTION
- Tube – Black extruded EPDM – heat-resistant. Not for steam cleaner use.
- Reinforcement – Single high tensile steel wire braid (1/2" Size), Two high tensile steel wire braids for 3/4" and above
- Cover – Heat-resistant red or black EPDM featuring pin-pricking for venting and wrapped cover fabric impression
SERVICE TEMPERATURE RANGE
Saturated Steam. Constant Operation: -40°F (-40°C) to +410°F (+210°C)
Intermittent to +450°F (+232°C)
BRANDING
ALFAGOMMA – ITALY 340 18 BAR (270 PSI) STEAM – DRAIN AFTER USE – QTR/YEAR (mylar)
FEATURES AND ADVANTAGES
- Highest Pressure Capabilities – Handles pressures up to 270 PSI, higher than other steam hoses which range up to 250.
- Conductive Tube – Helps dissipate potential charge to ground, reducing the risks of shocks.
- Highly Durable Cover – Heat, weathering, abrasion and ozone resistant cover designed to perform in highly demanding, steam hose applications.
| Series Number | ID | OD | Max. Working Pressure (psi) |
Min. Bending Radius (in) at 68°F |
Standard Lengths (ft) |
Weightb (lbs/each) |
||
|---|---|---|---|---|---|---|---|---|
| (in) | (mm) | (in) | (mm) | |||||
| T340AA/AH050 | 1/2 | 13 | 0.91 | 23 | 270 | 5 | 50/100 | 0.28 |
| T340AA/AH075 | 3/4 | 19 | 1.22 | 31 | 270 | 7 1/2 | 50/100/200 | 0.52 |
| T340AA/AH100 | 1 | 25 | 1.50 | 38 | 270 | 10 | 50/100 | 0.60 |
| T340AA200 | 2 | 51 | 2.64 | 67 | 270 | 20 | 50/100 | 1.38 |
| T340AA250 | 2 1/2 | 63 | 3.19 | 81 | 270 | 25 | 50 | 1.99 |
| T340AA300 | 3 | 76 | 3.70 | 94 | 270 | 30 | 50 | 2.50 |
*10:1 Safety Factor
Refer to Steam Hose Testing & Inspection
PLEASE NOTE: Drain hose after each use to avoid tube damage before hose is put back in operation, to avoid "popcorning" of tube.