About Alisios
Alisios supplies genuine spare parts for seawater reverse osmosis (SWRO) desalination plants. The sourcing team is in Almería, Spain. We answer quotation requests within 4 business hours, in English, Spanish, French and Arabic.
WhatsApp: +34 655 099 909Updated: October 2026
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What Alisios does
Alisios finds, checks and delivers original manufacturer parts for SWRO plants. We work on one type of plant only. That is why we can check a request against the manufacturer's data sheet before we put a price on it.
| Equipment | What we supply |
|---|---|
| Energy Recovery PX pressure exchangers | Complete units, ceramic cartridges and seal kits for the Q series and the 65 series (PX-180, PX-220, PX-260) |
| Energy Recovery turbochargers and pumps | Rebuild kits, bearings and hydraulic inserts for AT turbochargers; spares for circulation and booster pumps |
| DuPont FilmTec and Toray membranes | 8-inch and 4-inch seawater elements, interconnectors and seals |
| FEDCO | HPB turbocharger service kits and complete units; pump spares |
| Pentair Codeline pressure vessels | Head seals, bearing plates, locking components, port adapters and complete vessels |
| High-pressure pumps | Danfoss APP service kits and wear parts; Sulzer and Flowserve spares; mechanical seals |
What Alisios does not do
- We do not design plants or select processes. We check that a part matches your nameplate and the manufacturer's data sheet; process design stays with your engineers or the manufacturer.
- We do not carry out site service or commissioning.
- We do not publish a stock list. Each part is sourced to order, and every quotation states the lead time confirmed with the source.
Who we supply
| Buyer | What they usually ask for |
|---|---|
| Plant operators and maintenance teams | Like-for-like spares from the nameplate: cartridges, seal kits, membranes, pump kits |
| Operation and maintenance contractors | Critical-spares lists for a plant they have taken over, and parts for planned shutdowns |
| Trading and procurement companies bidding for tenders | A firm quotation by part number with data sheet, country of origin, lead time and validity, so the bid can be submitted on time |
| Hotels and resorts with their own plant | Pump service kits, energy recovery spares and membrane sets for small trains |
| Mines and industrial sites with their own plant | Spare units and critical spares held on site |
Where we supply
- Latin America: Chile, Peru, Mexico (pages in Spanish).
- The Caribbean.
- Spain: the mainland and the Canary Islands (pages in Spanish).
- Cyprus, Malta, Greece and Italy.
- North Africa: Egypt; Algeria, Morocco and Tunisia (pages in French).
How an order works
- You send the model and serial number from the nameplate, or a photo of it, and the part number if you have it.
- We check the model against the manufacturer's data sheet and confirm availability and lead time with the source.
- You receive a quotation with price, lead time, Incoterm, delivery point and the documents that ship with the order.
- After your order, we send photos of the parts and their labels before dispatch.
Documents with every shipment
- Commercial invoice and packing list.
- Distributor invoice or confirmation identifying where the part was bought.
- Manufacturer's certificate of origin where the manufacturer issues one.
- Photos of the parts and their labels before dispatch.
- Air waybill (AWB) or bill of lading (B/L).
Contact
Email sourcing@alisios.co, WhatsApp +34 655 099 909, or use the form on this page. Sourcing team: Almería, Spain.
Have the equipment nameplate to hand?
Send a photo or the part number. We check the model and reply within 4 business hours.
Related pages
Frequently asked questions
What does Alisios sell?
Genuine spare parts for seawater reverse osmosis desalination plants: Energy Recovery PX pressure exchangers and turbochargers, DuPont FilmTec and Toray membranes, FEDCO turbochargers, Pentair Codeline pressure vessel parts and high-pressure pump spares.
Where is Alisios based?
The sourcing team is in Almería, Spain. Contact is by email at sourcing@alisios.co or WhatsApp on +34 655 099 909.
Which languages does Alisios work in?
English, Spanish, French and Arabic.
Does Alisios quote for trading companies bidding for tenders?
Yes. We quote by part number and state the data sheet, country of origin, lead time and validity of the offer, so the quotation can go into a bid.
How fast does Alisios reply?
Within 4 business hours, Spanish time. If the plant is down, say so on the form and the request is handled first.