The pump AXP 500/37 - semi-submersible, vertical, single-stage, designed for pumping chemically active and neutral liquids in density no more than 1850 kg/m3, containing solids in an amount of not more than 1.5 % by volume with a particle size of not more than 1 mm, for which the rate of penetration of corrosion of the material flow part does not exceed 0.1 mm/year.
The kinematic viscosity of the pumped liquid is not more than 30 * 10-6 m2/s (30 cSt). The temperature of the pumped liquid is from minus 40 to plus 120 0C.
Material of pump flow parts:
- chrome-Nickel steel 12X18N9TL- " K";
- chrome-Nickel-molybdenum steel 12X18N12MZTL- " E";
- chrome-nickel-molybdenum- copper steel 07HN25MDTL- "L";
- carbon steel grade "25L" - "A".
Electric pump units are available in General industrial, explosion-and fire-safe versions.