The PMD – 421 is constructed from Polypropylene (PP), a material known for its durability and chemical resistance. It is fitted with a magnetic drive for fluid containment and is coupled to AC single-phase electric motors. The magnetic drive ensures fluid containment within the pump due to the absence of a mechanical seal. This makes it a low maintenance design that eliminates concerns of product leakage normally associated with mechanically sealed pumps.

This pump is robust and resistant, making it suitable for demanding applications. It is designed for lower flow rates up to 4.8m³/hr, making it ideal for applications such as fuel cells, marine cooling, solar thermal heating, laser cooling, cooling of medical equipment, and chiller/cooler circulation.

The Sanso Pump PMD – 421 has a total head of 3.2m at 50Hz and 4.3m at 60Hz, with a rated flow rate of 17-25L/min at 50Hz and 22-29L/min at 60Hz. It also features high performance and energy saving. Compared to the conventional products, the pump efficiency increased by 35%. This type became smaller, lighter, 5-dB quieter and 50% reduction in vibration.

In summary, the MDP Pumping Solutions featuring the Sanso Pump PMD – 421 offers a reliable, low-maintenance, and high-performance solution for your pumping needs. It is the optimal design of pump for handling aggressive and corrosive chemicals. It is recommended for seawater circulation, hydroponic culture and plant factories, circulation of chemical liquid, etc.