Features:
IHF type pump is metal casing lined with teflon, impeller and pump cover integrally
sintered and pressure molded by metal inserts with teflon outside, externally
mounted bellows mechanical seal for shaft seal, stationary seal ring made of 99.9%
aluminum oxide ceramics or silicon carbide, rotating seal ring made of tetrafluoride
packing material or silicon carbide.

It resists corrosion, abrasion, high temperature and aging, and has high mechanical
strength, no toxin decompounding, and wide range of service temperature.

Application:
It is widely used in the industries of chemical, pharmaceuticals, pesticides, and
papermaking for liquid delivery, wastewater treatment, acidification and other
processes.