INTERNAL · 57MM
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OEM tested and approved, the ASD-UP64-3-INT anti-siphon device installs into a wide 64–84mm filler neck range, purpose-built for Doosan, Volvo CE and Yanmar construction machinery.
| Filler Neck Ø | 64mm 69mm |
|---|---|
| Filler Neck | Triple Bayonet, Various Filler Neck |
| Device Type | Internal |
| Fill Rate | 120+ L/min |
| Vehicle Type | Agriculture, Construction, Plant |
In stock · can be backordered · ships in 1-2 business days
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OEM tested and approved, the ASD-UP64-3-INT anti-siphon device installs into a wide 64-84mm filler neck range, purpose-built for Doosan, Volvo CE and Yanmar construction machinery.
Double-skin stainless steel gauze delivers exceptional protection against siphoning and theft, while the precision geometry maintains a class-leading 120 L/min fill rate.
Built from high-grade aluminium alloy at just 0.45 kg, the device offers exceptional strength and corrosion resistance in a compact internal profile that sits flush within the filler neck.
Independently OEM tested and approved for fitment confidence. Documentation available on request for fleet auditing and compliance records.
Engineered to fit a broad range of filler neck sizes from 64mm to 84mm, covering Doosan DL160 to DL500, Volvo CE A25D articulated dump trucks, Yanmar machinery and other heavy construction equipment with matching filler specifications.
Secured via grub screws and security collar, no gluing or drilling required. Fully transferable between vehicles, protecting your investment when fleet units are replaced.
Accepts the optional easy-fit drop-in Anti-Spill Valve (ASD-ASV-60) for added overfill protection and refuelling safety. A dedicated drift tool (ASD-DT60) is also available to facilitate security collar installation.
Send us your vehicle make, model, and tank type — our team will confirm the right ASD variant, fill rate and accessories before you order. No commitment.