Self‑priming Magnetic and Teflon‑sealed Self‑priming Pump Portfolio Expands Process Flexibility for Global Corrosive‑fluid Handling

Conventional chemical centrifugal pumps demand pre‑filling liquid before startup, limiting installation flexibility for waste‑liquid lifting, underground waste‑liquid tank extraction and scattered chemical‑transfer points. Yida Pumps develops two major self‑priming product lines: CQF‑Z series self‑priming magnetic‑drive pumps and YD series Teflon elastic shaft‑seal self‑priming chemical pumps, merging self‑priming performance with corrosion resistance for global industrial end‑users.

CQF‑Z models such as CQF‑Z40012, CQF‑Z40022, CQF‑Z50032 and CQF‑Z50052 inherit sealless magnetic‑drive advantages, achieving self‑priming function while eliminating leakage risks. YD series self‑priming pumps including YD‑40012, YD‑40022, YD‑50032, YD‑50052, YD‑80072 and YD‑80102 adopt optimized Teflon elastic sealing assemblies, delivering stable self‑priming capacity when transporting strong acid, alkali and various corrosive waste streams.

All self‑priming pump models adopt full‑copper energy‑saving motors and pass CE certification. Typical application scenarios include chemical‑reagent dosing for sewage‑treatment workshops, waste‑liquid collection and transfer, waste‑acid regeneration circulation, chemical‑factory corrosive‑medium delivery and electroplating‑liquid filtration loops. The self‑priming feature eliminates complex pre‑pump flooding configurations, simplifies field commissioning work and supports flexible layout for cross‑border chemical, environmental‑protection and new‑energy material‑manufacturing projects.