Products
Alfagomma
T620AA Series
300 PSI Black Fuel & Oil S & D Hose
GENERAL APPLICATIONS
- Fuel and oil suction and discharge for up to 50% aromatic content
- Designed for heavy duty applications
CONSTRUCTION
- Tube – Black conductive NBR
- Reinforcement – High tensile textile cords with with steel helix wire and static wire
- Cover – Black conductive CR – abrasion, ozone and hydrocarbon resistant
WORKING PRESSURE
Constant Pressure – 20 Bar (300 PSI)
SERVICE TEMPERATURE RANGE
-22°F (-30°C) to +176°F (+80°C)
BRANDING
ALFAGOMMA – ITALY T620 – 20 BAR (300 PSI) PETROLEUM – S & D Ω (in red letters)
| Part Number | ID | OD | Max Rec. WP (psi) |
Vacuum Hg (in) |
Min. Bending Radius at 68°F (in) |
Standard Length (ft) | Weight (lbs/ft) |
||
|---|---|---|---|---|---|---|---|---|---|
| (in) | (mm) | (in) | (mm) | ||||||
| T620AA200 | 2 | 51 | 2.48 | 63 | 300 | 30 | 8 | 100 | 1.10 |
| T620AA300 | 3 | 76 | 3.54 | 90 | 300 | 27 | 12 | 100 | 1.77 |
| T620AA400 | 4 | 102 | 4.57 | 116 | 300 | 27 | 16 | 100 | 2.43 |
| T620AA600 | 6 | 152 | 6.69 | 170 | 300 | 24 | 24 | 20/100 | 5.60 |
| T620AA800 | 8 | 203 | 8.86 | 225 | 300 | 21 | 32 | 20 | 9.24 |
COUPLING SUGGESTIONS: Quick-Acting, combination nipples attached with bands or internally expanded brass couplings with gasket seal attached with ferrules.
Kuriyama offers a full line of Quick-Acting couplings, pin lug shank couplings and combination nipples. Refer to current Kuriyama-Couplings™ and Accessories Catalog for type.