We are pleased to launch our upgraded series of alumina ceramic plunger pumps, built with high-purity 99% alumina ceramic plunger core and stainless steel housing, engineered for precision metering, filling and fluid transfer in demanding industrial environments.

The alumina ceramic plunger features ultra-high hardness, outstanding wear resistance and superior chemical inertness. It resists most acids, alkalis and abrasive slurries, avoids metal ion contamination, and maintains stable volumetric accuracy over millions of reciprocating cycles. With ultra-smooth polished inner surface, low friction coefficient and self-lubricating property, this pump greatly reduces leakage and downtime compared with traditional metal plunger pumps.
Available in multiple customized sizes and flow ranges, our ceramic plunger pumps are widely adopted in pharmaceutical filling, food & beverage, cosmetic production, new energy battery slurry dosing, semiconductor ultra-pure liquid delivery, fine chemical and environmental protection industries. CIP cleaning compatible, easy disassembly and maintenance.

We support custom design according to customers’ drawings, including different connection types, stroke volumes and pressure ratings. Our factory provides full technical support and sample testing service for global partners.
If you are looking for a long-life, contamination-free precision dosing pump to replace your metal pump assembly, welcome to contact our engineering team for detailed specifications and quotation.
Keywords: alumina ceramic plunger pump, ceramic metering pump, precision filling pump, corrosion resistant plunger pump, industrial ceramic pump