PORTPLATE (Linde LI2933240203)

A worn portplate can disrupt fluid flow, leading to reduced system pressure and erratic operation. This aftermarket replacement part references Linde as the OE maker and cross-references part number LI2933240203. The portplate serves as a sealing interface between rotating and stationary components within a pump or motor assembly. Its primary mechanical function is to maintain a precise clearance that supports efficient fluid transfer. When the portplate surface degrades, internal leakage increases, causing performance loss and potential overheating. Keeping a portplate in sound condition helps sustain consistent output under load. Verify the serial number or application, then call (562) 693-7748.

Part number variants: LI2933240203, li2933240203