Magnetic drive pumps or canned pumps are non-sealed, magnetic drive pumps. Sealed magnetic drive pumps are used for pumping corrosive, toxic or flammable liquids, as well as liquids containing particles. Hermetically sealed pumps made of polypropylene (PP) or PVDF (PVDF) and ethylene chlorotrifluorothene polymer. Main advantages:
Magnetic coupling - no mechanical seal No leaks - safe pump operation and environmental friendliness. Unsealed pump - safe for aggressive fluids
Buy pumps with a magnetic coupling (hermetic pumps) in Ukraine for pumping chemical liquids. Pumps with Materials: Of synthetic fibers, glass fibers (GF) are most widely used in short fiber reinforced thermoplastic polymers (SFRP) because they provide good strength and stiffness, impact resistance, chemical resistance and thermal stability at a low cost. Carbon fiber (CF) is used instead of GF when maximum stiffness is required. Other types of synthetic fibers, such as aramid (AF), basalt (BF), polyacrylonitrile (PAN-F), polyethylene terephthalate (PET-F), or polypropylene (PP-F), are rarely used in SFRPs, although they have some advantages. compared to GF.
CFRPP - Carbon Fiber Reinforced Polypropylene - C Fiber Reinforced Polypropylene
GFRPP - Glass Fiber Reinforced Polypropylene
CFR-ETFE polyester /glass fiber or epoxy /Kevlar® braided liner. PVDF/PVDF - fluoroplastic, fluorine-containing polymer - vinylidene fluoride polymer
