1. Introduction
This manual provides essential information for the proper use, installation, and maintenance of your DVECUE IBC Tote Lid Cover with Vent Hole. This product is designed to securely seal IBC (Intermediate Bulk Container) tanks, ensuring the cleanliness and integrity of stored liquids while allowing for necessary ventilation.
The lid is constructed from durable, thick plastic and includes a threaded design with an integrated O-ring gasket for a leak-proof seal. Its built-in vent hole facilitates draining and prevents vacuum formation during liquid transfer.

Image 1.1: The DVECUE IBC Tote Lid Cover, showcasing its vibrant red color and central vent cap.
2. Product Features
- Durable Construction: Made from heavy-duty thick plastic for long-lasting performance.
- Vent Hole: Features a built-in vent hole, which is beneficial for draining liquids and preventing vacuum lock.
- Secure Seal: Equipped with a threaded lid and an O-ring gasket to ensure a clean and leak-proof seal for liquid storage and transportation.
- Wide Compatibility: Designed to fit various brands and models of plastic IBCs, totes, bulk storage containers, and spray tanks, including Schutz, Mauser, Greif, Passport, Bonar, Ultratainer, Megatainer, Clawson, Mamor, and Snyder.
- Distinctive Color: The red color provides high visibility and a clear indication of its presence on the tank.
3. Specifications
Attribute | Detail |
---|---|
Model Number | DVE6 |
Material | Plastic |
Color | Red |
Inner Diameter | 9.6 inches (approx. 24.4 cm) |
Outer Diameter | 10.7 inches (approx. 27.1 cm) |
Height | 1.5 inches (approx. 3.8 cm) |
Item Weight | 0.317 ounces (approx. 9 grams) |
Closure Type | Screw Top |
Number of Pieces | 1 |

Image 3.1: Detailed dimensions of the IBC Tote Lid, showing inner diameter, outer diameter, and height.
4. Setup and Installation
The DVECUE IBC Tote Lid is designed for straightforward installation. Ensure your IBC tank's opening matches the lid's inner diameter of 9.6 inches and has a compatible thread pitch.
- Inspect the Lid: Before installation, visually inspect the lid and its integrated O-ring gasket for any signs of damage or deformities. Ensure the O-ring is properly seated in its groove.
- Clean Tank Opening: Clean the threaded opening of your IBC tank to remove any debris, dirt, or old sealant that might interfere with a proper seal.
- Align and Thread: Carefully align the lid with the tank's opening. Begin to thread the lid onto the tank, ensuring it engages smoothly without cross-threading.
- Tighten Securely: Hand-tighten the lid firmly until it is snug. Do not overtighten, as this can damage the threads or the gasket. The O-ring should create a tight seal.
- Verify Seal: After tightening, visually confirm that the lid is seated evenly and securely. If storing liquids, monitor for any signs of leakage.

Image 4.1: The red IBC Tote Lid securely installed on top of a large white IBC tank, indicating proper fitment.

Image 4.2: View of the underside of the lid, clearly showing the integrated O-ring gasket essential for a leak-proof seal.
5. Operating Instructions
The primary function of this lid is to provide a secure closure for your IBC tank while allowing for controlled ventilation.
- Securing the Main Lid: Ensure the main 9.6-inch lid is always securely threaded onto the IBC tank to prevent spills and contamination.
- Using the Vent Hole: The smaller cap in the center of the lid is the vent hole. This vent is crucial when filling or emptying the IBC tank to prevent pressure buildup or vacuum formation.
- For rapid draining or filling, ensure the small vent cap is loosened or removed to allow air to enter or exit freely.
- When the tank is stationary or during transport, ensure the vent cap is securely closed to prevent spillage and maintain the integrity of the contents.

Image 5.1: A detailed view of the lid, highlighting the central vent cap and the robust threading.
6. Maintenance
Regular maintenance will extend the lifespan of your IBC Tote Lid and ensure its continued effectiveness.
- Cleaning: Clean the lid periodically with mild soap and water. Rinse thoroughly to remove any residue. Avoid using harsh chemicals or abrasive cleaners, which can damage the plastic or the O-ring.
- Gasket Inspection: Regularly inspect the O-ring gasket for cracks, hardening, or signs of wear. A damaged gasket can compromise the seal and lead to leaks. Replace the gasket if any damage is observed.
- Thread Inspection: Check the threads on both the lid and the IBC tank opening for any damage or debris. Clean threads ensure a smooth and secure fit.
- Storage: When not in use, store the lid in a clean, dry place away from direct sunlight and extreme temperatures to prevent material degradation.
7. Troubleshooting
Problem | Possible Cause | Solution |
---|---|---|
Lid does not fit or thread properly. | Incorrect size or incompatible thread pitch. Debris in threads. | Verify the inner diameter of your IBC tank opening is 9.6 inches. Ensure threads are clean and free of obstructions. If the issue persists, the tank's threads may be damaged or incompatible. |
Lid leaks after tightening. | Damaged or improperly seated O-ring gasket. Insufficient tightening. Damaged tank opening. | Inspect the O-ring for damage and ensure it is correctly seated. Tighten the lid more firmly, but do not overtighten. Check the tank's opening for cracks or deformities. |
Difficulty draining or filling tank. | Vent hole cap is closed or obstructed. | Ensure the small vent cap on the lid is loosened or removed during filling or draining operations to allow for proper airflow. |
8. Warranty and Support
For any questions regarding the DVECUE IBC Tote Lid Cover, or for information on warranty and support, please contact the manufacturer directly through their official channels. Keep your purchase receipt for any warranty claims.
Manufacturer: DVECUE