The **Complete Fuel Decanter** (part number 11851) is a pre-filter and water separator unit designed to protect the diesel engine's injection pump and injectors. This filtration assembly works to **separate water and heavy sediments** from the diesel fuel before it reaches the main filter.
Product Details
Part Code (Ref.): 11851
Part Type: Complete Fuel Decanter / Separator Pre-filter
Compatible Design: CAV PSS Type
Function: Decantation and Water Separation
Fittings Thread: M14 x 1.5 mm (Metric/Decimal Pitch)
Components and Specifications
As a "complete" decanter, it typically includes the head (upper support), the sediment bowl (often transparent for visual inspection), and the drain cock or plug. The **M14x1.5mm** specification defines the pitch of the threads used for the fuel inlet and outlet fittings.
COMPATIBILITY: Code 11851 is the complete version, while its lower bowl can be purchased separately under code 11852. The M14x1.5mm metric pitch is common on European-made tractors and agricultural machinery.