The Tech Inc. Large Crossflow Membrane Test Cell (140 cm²) gives a 140 cm² flat-sheet area in a cell that is clamped by a hydraulic holder, so the membrane can be changed in minutes without bolts. The channel geometry and spacers match spiral-wound elements, which makes it the closest bench test to a real element.

What it includes

SS316 cell body with 140 cm² active area
Hydraulic holder with hand pump and pressure gauge
Feed spacer and permeate carrier
Feed, retentate and permeate connections

Applications: RO and NF performance testing, fouling and cleaning studies, and element-scale benchmarking.

Send your membrane type, test conditions and sample size to mail@techincresearch.com or call +1 (289) 622-1032 for a configuration, datasheet and quotation.

Large Crossflow Membrane Test Cell (140 cm²)

SS316 cell – up to 69 bar.

Acrylic cell – clear body for low pressure.

Shim set – adjustable channel height.
Active area: 140 cm²

Pressure: up to 69 bar

Clamping: hydraulic holder

Temperature: up to 80 °C
Element-like results – spacers and velocity as in spiral elements.

Fast changeover – hydraulic clamp, no bolts.

More permeate – better accuracy at low flux.
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 make RO test skids and pilot plants, so this cell connects to them directly.
Engineering to your P&ID, data sheets and company standards; drawings submitted for approval before manufacture; factory acceptance testing (FAT) with client or third-party inspection; export packing and full documentation dossier; installation, commissioning and site acceptance testing (SAT); operator training, spares and after-sales support worldwide. Contact mail@techincresearch.com or +1 (289) 622-1032.
Large Crossflow Test Cells: The Closest Bench Test to a Spiral Element
Crossflow Membrane Test Cell (42 cm²) – smaller 42 cm² cell.

Spiral-Wound Element Test Housings (1812 to 4040) – element test housings.

Membrane Fouling Simulator (MFS) – fouling simulation.