Diesel Anti Siphoning Device / Diesel Anti Theft Device

We offer a complete turnkey operation  to combat diesel theft – Filler neck anti siphon units(cap), non-removable Sump/drain plugs, Fuel line protectors and fuel sender unit covers.

We stop the daily theft by supplying various fleet owners as well as OEM factories to install before vehicle delivery to clients (Volvo/Scania/UD/Mercedes)

We offer a complete range of anti-siphon units, sender unit covers and sump plugs to accommodate all truck models, agricultural machinery, yellow metal, bakkies and forklifts.

We offer a Standard range and a Elite range of neck anti siphon units.

  • Hardened metal, 2-6mm holes and grooves
  • Excellent flow rates
  • Short neck unit to prevent diesel theft near cap when tank is full
  • Easy fitment with snap off bolts.

Quick and easy  quality product to install, yet impossible to bypass

We offer a complete turnkey operation  to combat diesel theft – Filler neck anti siphon units(cap), non-removable Sump/drain plugs, Fuel line protectors and fuel sender unit covers.

We stop the daily theft by supplying various fleet owners as well as OEM factories to install before vehicle delivery to clients (Volvo/Scania/UD/Mercedes).

We offer a complete range of anti-siphon units, sender unit covers and sump plugs to accommodate all truck models, agricultural machinery, yellow metal, bakkies and forklifts.

We offer a Standard range and a Elite range of neck anti siphon units.

  • Hardened metal, 2-6mm holes and grooves
  • Excellent flow rates
  • Short neck unit to prevent diesel theft near cap when tank is full
  • Easy fitment with snap off bolts.

Quick and easy  quality product to install, yet impossible to bypass

We believe in our quality products which assists businesses in preventing diesel theft and cutting large fuel bills with specialized/customized products, quick installation turnaround time, wheel lock nuts, anti syphoning devices, fuel line pick-up covers (any make), return hoses protection, double tank link pipes, coded drain plugs, long range tank hoses protection, tag technology interface adapters, high pressure refueling (Wiggins) to name a few.

We are proud to share the following:

  • OEM approved Anti Siphoning Device (ASD) units
  • Easy fitment
  • Withstands serious attack, strong and durable
  • Product range for all makes of trucks, earth moving equipment, tractors and refrigerated trailers
  • An easy fit pick-up protector protects the pick-up and return pipes on the fuel tank


Our Strengths

  • Our products are guaranteed (12 months workmanship guarantee)
  • Anti-Syphoning Devices have sufficient flow rate (time saver for re-fuelling)
  • We use electro plating which makes our products resistant to the elements (rust)
  • Protecting Liquid Assets (the biggest expense in the industry)
  • We design and develop products with specific specifications as required by clients

Anti-siphon Units
  • Hardened steel to withstand attacks
  • 1 year warranty
  • Tested to 120 litres/min for high flow pumps
  • Easy fit

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