- infogasofuelsystem@gmail.com
- +6012 220 2213
- Semenyih, Malaysia
The Defender Series® OPV provides safe, rapid, and reliable fuel drops with simple installation, service, and remote testing capability. The secret to this game changer is its revolutionary magnetically-coupled actuator system. The design allows positive shutoff without a single penetration in the valve body, meaning no leak or vapor paths.
Test the OPV at grade level without having to remove the entire assembly from the riser.
Each model is designed to meet all major fuel types, approvals, and global performance requirements.
Minimal flow path obstructions accommodate high flow fuel drops while also accommodating low flow fuel drops.
The OPV design allows positive shutoff without a single penetration in the valve body, meaning no leak or vapor paths.
The OPV does not have to be pulled out of the UST to conduct the mandatory 95% tank volume shutoff confirmation test.
There’s no flaring, riveting, or messy epoxying of drop tubes on site.
Fast visual inspection can be conducted by a single person in a matter of minutes. The magnetically-coupled actuator system along with the testing tool allows for primary functionality testing of the OPV without having to remove the entire assembly from the riser.
The remote testing tool will actuate the flapper when inserted down the drop tube and slid by the actuator – this is confirmed visually through a window in the tool.
To accommodate varying tank sizes, the testing tool handle is segmented into six sections for customization up to 11 feet (3.35 meters) in length.
Gone are the days flaring, riveting, and epoxying drop tubes on site. The Defender Series® OPV utilizes an error proof roll-crimp and thread installation method to achieve a perfectly in-line installation.
A special, double O-ring top adapter is used to attach the drop tube for easy installation without any drilling, riveting, epoxy or flaring tools.
A perfectly in-line assembly installs smoothly into the riser and can be easily removed for maintenance.
With threaded top and bottom drop tube installation, damaged drop tubes can easily be replaced without having to purchase an entirely new assembly.
The Defender Series® represents our most versatile offering of OPVs to date with more approvals and capabilities per model as well as simpler ordering options.
Each model is designed to meet all major approvals and global performance requirements.
Alcohol, gas, and biofuel (E-85, gasoline and biodiesel) compatible models come with hard coated anodized drop tubes for full compatibility.
For use in direct and remote gravity drop applications with models for coaxial applications.
Minimal flow path obstructions accommodate high flow drops while the magnetically-coupled actuator system also provides reliable positive shutoff for low flow drops.
The Defender Series® OPV accommodates a broad range of flow rates from 25 gpm to 370 gpm (95 lpm to 1,400 lpm).
In high flow applications, the actuator system will hold the flapper in place, only releasing it into the flow of fuel once the float has risen to generate positive shutoff.
In low flow applications, the actuator system will assist by kicking the flapper out into the flow of fuel to generate positive shutoff.
| Model Number | Description |
|---|---|
| 708691901 | Defender Series® overfill prevention valve with 5′ (1524mm) top drop tube, 8′ (2438mm) bottom drop tube |
| 708691902 | Defender Series® overfill prevention valve with 5′ (1524 mm) top drop tube, 10′ (3048 mm) bottom drop tube |
| 708691921 | Defender Series® overfill prevention valve with 5′ (1524 mm) top drop tube, 8′ (2438 mm) bottom drop tube, AGB compatible* |
| 708691922 | Defender Series® overfill prevention valve with 5′ (1524 mm) top drop tube, 10′ (3048 mm) bottom drop tube, AGB compatible* |
| 708692901 | Defender Series® overfill prevention valve with 10′ (3048 mm) top drop tube, 8′ (2438 mm) bottom drop tube |
| 708692902 | Defender Series® overfill prevention valve with 10′ (3048mm) top drop tube, 10′ (3048mm) bottom drop tube |
| 708692921 | Defender Series® overfill prevention valve with 10′ (3048 mm) top drop tube, 8′ (2438 mm) bottom drop tube, AGB compatible* |
| 708692922 | Defender Series® overfill prevention valve with 10′ (3048 mm) top drop tube, 10′ (3048 mm) bottom drop tube, AGB compatible* |
| 708693901 | Defender Series® overfill prevention valve, coaxial with 6.5′ (1981 mm) top drop tube, 8′ (2438 mm) bottom drop tube |
| 708693902 | Defender Series® overfill prevention valve, coaxial with 6.5′ (1981 mm) top drop tube, 10′ (3048 mm) bottom drop tube |
| 708693923 | Defender Series® overfill prevention valve, poppeted coaxial with 6.5′ (1981 mm) top drop tube, 8′ (2438 mm) bottom drop tube, AGB compatible* |
| 708693924 | Defender Series® overfill prevention valve, poppeted coaxial with 6.5′ (1981 mm) top drop tube, 10′ (3048 mm) bottom drop tube, AGB compatible* |
| 708534901 | Remote testing tool, 11′ (3353mm) long sectional/collapsible |
| 708535901 | Roll crimping tool |
| 708530930 | Replacement roll crimper tool roller bit for retrofit with existing tool |
| 708694901 | Defender Series® overfill prevention valve only with top and bottom adapter, AGB compatible |
| 708694902 | Defender Series® overfill prevention valve only with coaxial top adapter, AGB compatible* |
| Title | Type | Size | |
|---|---|---|---|
 |
FFS-0392 Defender Series OPV Datasheet.pdf | 1.13 MB | |
 |
FFS-0393 Defender Series Overfill Prevention Valve Brochure.pdf | 0.68 MB | |
 |
FFS-0559 CARB Certified Defender Series OPV Brochure.pdf | 0.79 MB | |
 |
FFS-0769 Defender Series OPV VR-102 Brochure.pdf | 2.44 MB |
| Title | Type | Size | |
|---|---|---|---|
 |
FFS-0216 (UL) FFS Product Catalog.pdf | 62.67 MB | |
 |
FFS-0807 (EN) Product Catalogue.pdf | 48.43 MB | |
 |
FFS-0367 (UL) Site Starters Ordering Guide.pdf | 52.07 MB |
| Title | Type | Size | |
|---|---|---|---|
 |
708548001 OPV Shell Repair Guide.pdf | 1.03 MB | |
 |
TB0318-03 OPV Drop Tube Calculation E-Form.pdf | 0.34 MB | |
 |
TB0617-01 Defender Series OPV Inspection.pdf | 3.43 MB | |
 |
TB0819-02 Defender Series® Overfill Prevention Valve Drop Tube Installation for Australia.pdf | 1.45 MB | |
 |
TB0919-01 Defender Series OPV Drop Tube Installation – Malaysia.pdf | 1.47 MB | |
 |
TB0221-05 Defender Series Remote Fill OPV Inspection.pdf | 1.64 MB | |
 |
F-9044 Defender Series OPV Install Guide.pdf | 6.81 MB | |
 |
F-9044SP Defender Series OPV Installation Guide.pdf | 4.12 MB | |
 |
F-9044-ENKIWA Defender Series Overfill Prevention Valve.pdf | 4.17 MB | |
 |
F-9044FR-ENKIWA Defender Series OPV Installation Guide.pdf | 4.01 MB | |
 |
F-9044NL-ENKIWA Defender Series OPV Installation Guide.pdf | 4.1 MB | |
 |
F-9044RU-ENKIWA r1 Defender Series OPV Installation Guide.pdf | 4.15 MB |
| Title | Type | Size | |
|---|---|---|---|
 |
CD_SSH_708591902_001.stp | STP | 24.24 MB |
 |
CD_SSH_7085909XX_001.pdf | 0.03 MB | |
 |
CD_SSH_7085909XX_001.dwg | DWG | 0.4 MB |
 |
CD_SSH_708534901_001.dwg | DWG | 3 MB |
 |
CD_SSH_708534901_001.pdf | 0.1 MB | |
 |
CD_SSH_70869X9XX_001.dwg | DWG | 0.37 MB |
 |
CD_SSH_70869X9XX_001.pdf | 0.05 MB |
