Why ATACH IHF‑Series Steel‑Casing F46(FEP)‑Lined Chemical Pump Is Your Optimal Choice

Reasons are analyzed as follows:

The pump casing is internally lined with F46/FEP material, delivering excellent high‑temperature resistance as well as great resistance to strong corrosion and oxidation.

Its mechanical seal adopts an externally‑mounted structure. When minor wear occurs on the seal faces, immediate replacement of the whole mechanical seal is not required. Simply tighten the bolts on the side of the mechanical seal. This greatly reduces replacement and maintenance costs for the mechanical seal.

Available nozzle sizes cover DN20 to DN250 for custom manufacturing.

Power range: 1.1 kW ~ 110 kW (calculated based on medium specific gravity of 1.0).

Compared with metallic pumps made of 316L, super duplex steel 2205 / 2507, alloy 904L and other materials, this fluoroplastic‑lined pump offers equivalent or even longer service life. Meanwhile, its purchase cost is only 1/3, or even less than 1/10 of those metal‑alloy pumps. It serves as an ideal transfer pump equipment for pickling, electroplating, chemical plants and other facilities handling strong acids, strong alkalis and strong oxidizing agents.