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| Delivery time | Deliverable from tuesday 07-04-2026 |
| Article number | 57916 |
| EAN | 6096013421424 |
| Color | Black |
| Dimensions | 1" |
| DN size | 25 |
| Material | Polyethylene (PE) |
| Model | Stof Plug |
| Seals | Viton (FKM) |
| Type | End cap |
The MannTek DDC Dust Plug in PE Composite (polyethylene composite) is the smart and ergonomic solution for protecting the coupling faces of your Hose Units. While metal variants are often heavy, this composite plug provides excellent protection against dirt, moisture, and light impact without adding unnecessary weight to your hose assembly. It is an essential accessory for operators who perform frequent coupling and decoupling, where maneuverability is key.
The hose side of a coupling often lies on the ground or hangs in a rack where dust and rain have free rein. The PE Composite dust plug completely seals the interior of the hose unit, keeping internal valves and seals protected from contamination. The use of composite ensures the plug is immune to corrosion and very user-friendly in daily operation; the risk of damaging other equipment if dropped is minimal due to the lightweight material.
Despite its low weight, this composite material has been developed for industrial use. It is impact-resistant and withstands most common fuels and liquids. The bright color ensures the plug is highly visible, helping to quickly identify the status of the hose. Thanks to the perfect fit on original MannTek units, the plug clicks firmly into place, guaranteeing a reliable seal of the system.
Transport and Logistics: Ideal for tank trucks where hoses must often be moved manually.
Mobile Transfer: Perfect for temporary setups and pump sets where weight saving is an advantage.
General Industry: For keeping hoses clean that transport non-corrosive liquids or oils.
Agriculture: Protection of filling hoses in locations where sand and dust are prevalent.
The dust plug features an ergonomic handle that is easy to operate, even when wearing gloves. To prevent the plug from being lost during the transfer process, it can easily be secured to the hose unit with a chain or cable. By consistently using this plug, you prevent dirt from entering your fluid stream and extend the maintenance intervals of your coupling system.
