IHF Chemical Acid Pump

Specifications

Working Condition:

Flow:0.8-400m3/h
Head:20-100m
NPSHr:3.0-5.0m
Speed:2900r/min 1450r/min
EFFI:43-75%
Power:0.55-90KW

Summary
    IHF fluorine plastic centrifugal pump designed according to national standards. Under the conditions of temperature -20 °C ~ 120 °C,  any long-term transport of various concentrations of acids, bases, oxidizing agents and other corrosive media.

    Pump using a metal enclosure fluorine plastic (F46), impeller and pump cover over-current components such as metal inserts are outsourcing a one-time high temperature fluorine plastic alloy molding.

    IHF fluorine plastic chemical pumps centrifugal pumps set a variety of advantages, because the pump uses a metal enclosure fluorine plastic pump significantly enhances the mechanical strength and pressure resistance, the use of back door structure, one can easily carry out routine maintenance inside and parts replacement, without dismantling the pump inlet pipe.

 
Seal Structure
    Mounted PTFE bellows mechanical seal, which features can compensate for the radial shaft, single seal exterior, easy-handling, working conditions and intuitive, corrosion resistant sealing performance, with multiple layers of protection, extending the machine seal life; medium for conveying particulate impurities, the cooling water can be equipped with a single face without a hard on hard (silicon carbide on silicon carbide) mechanical seals, alkali and hydrofluoric acid and other corrosive media, with special sintered carbide-free silicon seal, so users need to take into account the selection medium solids.

 Application
1)Chemical production in the transport of corrosive media,
2)Ion-exchange membrane caustic soda project in chlorinated water and adding acid wastewater treatment process,
3)Electrolyte transport in the non-ferrous metal smelting,
4)Automobile manufacturing in the pickling process,
Pharmaceutical, petroleum, electroplating, dyes, pesticides, paper, food and other industries,
5)At -20 °C ~ 120 °C temperature conditions the concentration of any long-term transport sulfuric acid, hydrochloric acid, hydrofluoric acid, nitric acid, aqua regia, alkali, strong oxidizing agents and other strong corrosive medium and no damage