About PT Watermart Perkasa
PT Watermart Perkasa (Watermart) is a water treatment components supplier based in Jakarta, Indonesia, serving industrial, commercial and municipal buyers since 2003. We are the official distributor of DuPont FilmTec in Indonesia and also supply RO and UF membranes, ion exchange resins, activated carbon and filter media, dosing pumps, valves and FRP tanks from international brands. We sell components; complete systems and treatment chemicals are handled by our sister company, PT Beta Pramesti Asia.
Our status for each brand we supply is listed on the official distributor and brands we supply page.
Updated 12 November 2026.
What does Watermart supply?
| Product family | Brands we supply | Where to start |
|---|---|---|
| RO and UF membranes | DuPont FilmTec (official distributor), Toray, Hydranautics, CSM, XELECT; UF from DuPont, Toray and Asahi | Membranes |
| Ion exchange resin | DIONIX, TRILITE, Purolite | Ion exchange resin |
| Activated carbon and filter media | Calgon FILTRASORB, Jacobi AquaSorb, Novasorb, GreensandPlus, anthracite | Activated carbon and filter media |
| Dosing pumps | LMI/Milton Roy, OBL, HYDROPRO | Dosing pumps |
| Valves, vessels and tanks | Pentair, Clack, Runxin control valves; FRP tanks; pressure vessels | All brands |
Model availability, documents and lead time are confirmed per product code at quotation.
Who are our customers?
Watermart components are used by:
- Manufacturing: boiler feed water, cooling towers and process water for textile, chemical, steel and electronics plants.
- Food and beverage: process water for beverage production and food processing, and drinking-water refill depots.
- Pharmaceutical and laboratory: purified-water systems.
- Hospitality and commercial buildings: hotels, shopping centres, hospitals and offices.
- Municipal water: drinking-water treatment plants.
How do we work with buyers?
- Technical selection: our team checks product choice against the water analysis, flow, operating data and the existing system before quoting.
- Stock and delivery across Indonesia: we keep stock of fast-moving items such as RO membranes and ion exchange resin and deliver to customers across Indonesia from our warehouse in Cikupa, Tangerang.
- Clear quotations: the quotation states the product code, quantity, documents, availability and lead time.
How is Watermart related to beta.co.id?
PT Beta Pramesti Asia (beta.co.id), established in 1985, is our sister company. It manufactures PAC and ACH coagulants, supplies water treatment chemicals, and designs and builds water and wastewater treatment systems and projects. Watermart (water.co.id) supplies the components.
Contact
- Office: Gedung Grand Slipi Level 42 G-H, Jl. Letjen S Parman Kav 22-24, Slipi, Palmerah, Jakarta Barat 11480
- Warehouse: Serang KM 14, Desa Dukuh, Cikupa, Tangerang 15710
- Phone: 021-316-1671 · WhatsApp: +62 815-8609-3500
- Email: sales.admin@watermart.co.id / info@water.co.id
Contact us with your water analysis and requirements for a quotation.