DONGLI / PART REFERENCE

Cylinder Liner, Ceramic

Ceramic Cylinder Steel Jacket for APLEX SC-45L

Catalogue reference number
7206-0406-55A
Catalogue brand
Aplex

Catalogue fields identify reference material. They do not confirm stock, OEM authorization or interchange. Verify the nameplate, original number and edition.

Ceramic Cylinder Steel Jacket for APLEX SC-45L (7206-0406-55A) — Cylinder Liner, Ceramic

Catalogue model references

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Catalogue specification records

Original fieldRecorded value
Weight5.02 lb (≈ 2.28 kg, converted)
Width10.8 cm
Height11.0 cm
Depth17.1 cm
Catalogue description records

This is a ceramic cylinder liner with a steel jacket for the Aplex SC-45L reciprocating pump. It forms the bore in which the piston reciprocates inside the fluid end, presenting a ceramic working surface within a steel jacket and acting as the primary wear face. It is offered as an aftermarket replacement part that interchanges with Aplex part number 7206-0406-55A. Approximate weight is about 5.02 lb.

A ceramic cylinder liner provides the bore in which the piston reciprocates, using a ceramic working surface; like all liners it is matched to the pump's bore size.

Catalogue question records

Original catalogue questions are retained. Fitment and availability need technical review.

Which pump does this fit?
It is configured for the Aplex SC-45L. Confirm your pump model and bore size before ordering.
What does the steel jacket do?
The ceramic provides the working bore surface in which the piston reciprocates, while the steel jacket carries the liner in the fluid end. The liner is matched to the pump's bore size as a primary wear surface.
What part number does this replace?
It is an aftermarket replacement for Aplex part number 7206-0406-55A. The brand and part number are listed for identification only and do not indicate OEM manufacture.
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