Anti Syphon Valves
Anti Syphon Valves
EBW™ Anti Syphon Valves are recommended for all aboveground storage applications to prevent fuel from exiting the storage tank in the event of a broken line or leak. The Anti Syphon Valve will shut-off product flow when lines are broken, preventing fuel spillage and fire hazards.
- Each valve has an adjusting mechanism accommodating various liquid head pressure settings.
- Adjusting mechanism is lockable after the preferred setting is made.
- Valves are set to maximum head pressure when shipped from the factory.
- Includes built-in pressure relief valve to eliminate thermal expansion of fluid in the lines.
- Hydrostatic pressure adjusting mechanism with durable weather cap.
- ¾" and 1" models are ideal for fuel oil and generator applications. Install in vertical position only.
- Can be used in pressure systems.
- Body material: E-coated
- Spring material: Stainless steel
- Adjustment screw: Stainless steel
- Disc: Fluorocarbon seal
Approvals/Certifications
- ULc listed.
- NFPA 30 fire rating.
| Model Number | Description |
|---|---|
| 60530011 | ¾" NPT anti syphon valve, 0' to 12' head pressure, AGB compatible |
| 60630011 | 1" NPT anti syphon valve, 0' to 12' head pressure, AGB compatible |
| 63630011 | 2" NPT anti syphon valve, 5' to 12' head pressure, AGB compatible |
| 63630012 | 2" NPT anti syphon valve, 12' to 25' head pressure, AGB compatible |
| 61630013 | 1½" NPT anti syphon valve, 0' to 5' head pressure, AGB compatible |
| 63630031 | 2" BSPT anti syphon valve, 5' to 12' head pressure, AGB compatible |
| 63630032 | 2" BSPT anti syphon valve, 12' to 25' head pressure, AGB compatible |
| 61630011 | 1½" NPT anti syphon valve, 5' to 12' head pressure, AGB compatible |
| 61630012 | 1½" NPT anti syphon valve, 12' to 25' head pressure, AGB compatible |
- Alcohol, gas, biofuel compatible (E-85, gasoline and biodiesel) models come with E-coated body for full compatibility.
Brochures
| Title | Type | Size | |
|---|---|---|---|
 |
FFS-0267 Anti Syphon Valves Datasheet.pdf | 3.5 MB |
Catalogs
| Title | Type | Size | |
|---|---|---|---|
 |
FFS-0807 (EN) Product Catalogue.pdf | 153.77 MB | |
 |
FFS-0367 (UL) Site Starters Ordering Guide.pdf | 64.42 MB | |
 |
FFS-1028 2025 UL Ordering Catalog.pdf | 95.03 MB |
Manuals
| Title | Type | Size | |
|---|---|---|---|
 |
F-1674 Anti-Syphon Valve Install Guide.pdf | 0.5 MB |
Drawings
| Title | Type | Size | |
|---|---|---|---|
 |
CD_SSH_636300XX_003.pdf | 0.03 MB | |
 |
CD_SSH_636300XX_003.dwg | DWG | 0.11 MB |
 |
CD_SSH_61630001_001.pdf | 0.02 MB | |
 |
CD_SSH_61630001_001.dwg | DWG | 0.38 MB |
 |
CD_SSH_60630001_001.pdf | 0.03 MB | |
 |
CD_SSH_60630001_001.dwg | DWG | 0.44 MB |
 |
CD_SSH_60530001_001.pdf | 0.02 MB | |
 |
CD_SSH_60530001_001.dwg | DWG | 0.29 MB |