A failed antiscalant dosing pump means membrane scaling begins within hours. A pre-treatment pump failure raises SDI and damages the membrane train. Alisios sources genuine Grundfos parts through authorized distributors and responds in 4 hours.
Free to quote. Payment only on confirmed order.
Authorized distributors only. Full documentation on every order.
Grundfos pumps appear at every stage of SWRO — intake lift, pre-treatment, antiscalant dosing, biocide dosing, booster and product distribution. Antiscalant dosing pump failure in Gulf seawater begins causing membrane scaling within 4–8 hours. Biocide failure triggers biofouling that can permanently damage the membrane train within days.
Parts: impeller sets, shaft seals, motor assemblies, stage casings, bearing brackets, coupling components.
CR/CRI/CRN, NK/NKE, CME/CM and SP submersibles. Submit your pump model number for a 4-hour response.
Very urgent. Antiscalant dosing failure can begin causing membrane scaling in Gulf seawater within 4–8 hours. Biocide failure triggers biofouling. We treat these as near-AOG events.
Yes. CR and CME series pumps are widely used in Maldivian resort and island desalination systems, including remote outer islands.
Authorized distributor certificate. EU Genuine Track adds chain-of-custody and Spanish customs export declaration.