The Tech Inc. Purified Water Generation Skid (RO and EDI) produces purified water (PW) for pharmaceutical, biotech and cosmetics plants without regeneration chemicals. Softened, dechlorinated feed passes through one or two RO passes and an EDI stage, with conductivity, TOC and temperature monitored at the outlet.

Main components

Pretreatment: multimedia and activated carbon filters, softener or antiscalant dosing, and 5 µm cartridge filter
Single- or double-pass RO in sanitary stainless housings
EDI modules with hot-water sanitisable option
Conductivity, TOC, pH, temperature and flow instruments
Sanitary SS316L piping, orbital welded
PLC and HMI with audit trail options

Applications: Pharmaceutical formulation, biotech, API plants, cosmetics, and feed to WFI and pure steam generators.

Send your feed-water analysis, flow rate, quality target and points of use to mail@techincresearch.com or call +1 (289) 622-1032 for a P&ID, GA drawing, URS response and quotation.

Purified Water Generation Skid (RO and EDI)

Single-pass RO + EDI – good feed water.

Double-pass RO + EDI – difficult feeds and higher margins.

Hot-water sanitisable – 80 °C sanitisation of RO and EDI.
Output: 500 to 20 000 L/h

Quality: to USP and EP purified water

Materials: SS316L, Ra ≤ 0.6 µm

Sanitisation: hot water or chemical
No regeneration chemicals – EDI replaces ion exchange.

Consistent quality – online conductivity and TOC.

Validation-ready – documented design and testing.

Compact – pre-assembled on one skid.
Established manufacturer – part of the Davey Group since 1990, exporting to more than 110 countries.

Everything under one roof – in-house mechanical fabrication, electrical works, PLC and SCADA automation, and R&D.

Complete scope – design, supply, installation, commissioning, factory acceptance testing (FAT) and site acceptance testing (SAT).

Trusted by Saudi Aramco – an established supplier to Saudi Aramco.

Certified management systems – ISO 9001, ISO 14001 and ISO 45001, with CE marking.

Close to your project – offices in Chennai (India), Toronto (Canada), Tallinn (Estonia) and Al Khobar (Saudi Arabia).

For this product – we build RO, EDI and membrane systems in-house and test every skid before shipping.
Purified Water for Pharma: Why RO and EDI Replaced Ion Exchange

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