Overfill Prevention Valves/Assemblies - A0070/A0088 Coaxial Drop Tubes
The Emco Wheaton A0070 Drop Tube is used for coaxial fill systems. The A0070 is not self-sealing. The tube design is narrow at the top but flares out to a standard tube size in the middle. Emco Wheaton’s exclusive A0088 Drop Tube is used in coaxial fill systems to provide a self-sealing vapor line. The spring-loaded assembly secures the tube against the adapter during normal storage. Custom lengths are available upon request.
Material
Tube: Aluminum
Approvals
CARB Executive Order G-70-97-A (A0088)
Accessories
A0070 A0088
Coax Collar Kit 493195 493197
Fill Adapter A0096-001 A0089-001
Fill Cap A0097-005 A0097-005
Sales Literature
| Model No. | Size | I.D. | O.D. | Length | Lbs. |
|---|---|---|---|---|---|
| A0070-101 | 4” | 3.815" | 3.915" | 12' | 12.3 |
| A0070-116 | 4” | 3.815" | 3.915" | 16' | 15.9 |
| A0088-101 | 4” | 3.815" | 3.915" | 12' | 12.4 |
| *A0088-101A | 4” | 3.815" | 3.915" | 12' | 14.0 |
| A0088-116 | 4” | 3.815" | 3.915" | 16' | 16.0 |
*Includes A0089-001 Fill Adapter
A0070
Coaxial Drop Tube - not self-sealing
A0088
Coaxial Drop Tube - self-sealing