FA12, FA15, FA19 and FA27

Product catalog summary

Introduction
Hewitech has developed a one-step forming process for separator modules in PP and PVC, which has been in use for 20 years. This process creates strong fills with engineered designs and stronger edges, offering a cost-effective solution compared to traditional methods.

Features and Benefits

Compact modules with high sedimentation area.
Quick and simple installation.
Cost-effective production.
Engineered foil-thickness distribution for enhanced mechanical strength.
No use of glue or toxic chemicals in assembly.
Manufactured in Germany.
Maximum continuous operation temperature: 75°C for PP and 55°C for PVC.
Low shipment costs due to nested sheets.
GPS-controlled assembly machines available for field assembly.
UV-protected PP/PVC materials.
Technical expertise support for various applications.

Technical Data

Specific surface area (m²/m³): FA27 - 125, FA19 - 150, FA15 - 190, FA12 - 240.
Channel opening (mm): FA27 - 53, FA19 - 37, FA15 - 29, FA12 - 23.
Projected sedimentation area (m²/m³): 22.
Hydraulic diameter (mm): 45.
Material: UV-stabilized PP/PVC.
Standard dimensions (mm): 2400 x 300 x H: 600 / 300.
Void percentage: > 97%.
Weight (kg/m³): 20 - 60.
Density: PP - 0.95 to 1.1, PVC - 1.4 to 1.6.
Foil thickness (mm): up to 1.5 mm.
Temperature range for foils (°C): PP -20 to 75, PVC 0 to 55.

Environmental and Compliance

Products comply with REACH regulations, ensuring all raw materials are listed in the REACH database.
Polypropylene offers exceptional chemical resistance and UV stability.
Environmentally friendly PP material.
Certified for potable water use.
Easy circular cutting capability.

Contact Information
HEWITECH GmbH & Co. KG, Am Langenhorster Bahnhof, 16, D-48607 Ochtrup, Germany. Tel: ++49 (0) 2553 9702-60, Fax: -65, Email: [email protected], Website: www.hewitech.de

Catalog excerpts

Seperator Moduls in PP + PVC FA12, FA15, FA19 and FA27 20 years ago Hewitech designed the onestep-forming-process – from molten mass to the formed sheet. This modernst technology allows the production of strongest fills (engineered design with stronger edges!) for the lowest price! Forming from flat sheets is history and spend more plastic. The new assembly process by welding for PP and PVC shows strongest connection of the sheets – much stronger than ´mechanical assembly´ of cellular sheets. Open channel structure! Features and Benefits: - Compact moduls with high sedimentation area - Maximum continuous operation temperature at 75°C for PP (55°C for PVC) - Quick and simple installation - Low shipment costs of nested sheets - Very cost effective - Assembly machines (GPS-controlled) available for field assembly - Engineered design of foil-thickness distribution; that means enforced edges of the sheets for ´higher mechanical strength - Hewitech avoid glue and/or toxic chemicals for assembly - Made in Germany - Produced from a UV-protected PP/PVC - Hewitech supports with technical expertise for different applic

Open the catalog to page 1

technical data specific surface channel opening proj. sediment. area hydraul. Diameter material (UV-stabilizied) standard dimensions weight density thickness of foils Further advantages of Hewitech-crossflow film fills: - Hewitech products confirm REACH - all raw materials are listed in the REACH-databank This is the law in Europe - Polypropylene with exceptional chemical resistance and UV-stability - Environmental friendly of PP

Open the catalog to page 2

FA12, FA15, FA19 and FA27

FA12, FA15, FA19 and FA27

Catalog excerpts

All Hewitech catalogs and technical brochures