Secteurs filtration
Aéroports
Automobile
Bâtiments commerciaux et publics
Centres commerciaux
Centres de données
Cleanroom
Ecoles et universités
Éolien
Entrepôts et centre de distribution
Hôpitaux
Hôtels
HVAC / VMC : chauffage, ventilation, et climatisation
Industrie agroalimentaire
Industrie ferroviaire
Industrie générale
Industrie pharmaceutique
Laboratoire et biosécurité
Restaurants
Turbines à gaz
Tous nos secteurs
Articles associés
News
Corporate
04.02.2026
Deltrian Welcomes Westbury Filtermation to the Family
Portfolio
Filtration
22.01.2026
Industrial molecular filtration: project for a major French manufacturer
News
Corporate
13.01.2026
Deltrian UAB Receives Grand Prize for Fastest Growing Company in Skuodas
Produits Filtration
Filter Media Cut Rolls
Rolling filters
Deltrian Paint Arrestor
Filtering cells
Pocket Filters
Compact and Rigid Filters
High temperature filters
Absolute Filters (HEPA – ULPA)
Molecular Filtration
Cartridge
Atex Filters
Boxes
Mounting Elements
Air flow regulators
Air purifiers
CO₂ Detector
Tous nos produits
Mis en avant
LFC
Nouveau
Découvrez notre nouvelle solution qui révolutionne la purification de l'air
Nos services
TFM®
Un contrat de service qui a fait ses preuves dans la filtration d'air.
Smart Filtering
Diminuez votre empreinte carbone avec notre accompagnement Smart Filtering.
À propos
Notre équipe
L'expertise et l'excellence pour restituer le meilleur
Nos filiales
Des sites de production tournés vers l'international.
Histoire
Une évolution permanente pour garantir l'excellence.
Vision, mission, valeurs
Un engagement total pour protéger la santé.
Perspectives
Notre engagement pour une meilleure qualité de l'air.
Responsabilité sociétale
L'humain et l'environnement au centre de notre mission.
Normes & certifications
Un suivi rigoureux pour assurer la sécurité et la qualité.
Carrière
Boostez votre carrière en rejoignant nos équipes talentueuses.
Notre actualité
News
News
Corporate
04.02.2026
Deltrian Welcomes Westbury Filtermation to the Family
News
Corporate
13.01.2026
Deltrian UAB Receives Grand Prize for Fastest Growing Company in Skuodas
News
Corporate
18.12.2025
Deltrian's CSR Report is now available online.
News
Corporate
21.10.2025
Tribute to Klaus Alexius, founder of Deltrian
News
Corporate
06.10.2025
Deltrian wins EcoVadis 2025 silver medal
News
Corporate
10.07.2025
A great victory for TFM Belgium: 1000 days without an accident
Presse
Press
Corporate
30.04.2023
Providing clean, pure air for a healthier, more sustainable world
Press
13.09.2022
The best car park in Europe is lit by Deltrian
Press
Protective
12.01.2022
Disappointment for the fleurusien Deltrian because of the Covid…
Press
Protective
11.01.2022
CES in Las Vegas: Carolos, between satisfaction and regret
Press
Protective
17.12.2021
Is the Made In Wallonia mask in danger?
Press
Protective
06.12.2021
Wearing a mask for children
Réalisations
Portfolio
Filtration
22.01.2026
Industrial molecular filtration: project for a major French manufacturer
Portfolio
Filtration
21.03.2025
Improving air quality at the Tour Majunga with VINCI Facilities
Portfolio
Filtration
16.12.2024
Innovative solutions for Gramitherm: How Deltrian tackled odors, dust, and heat recovery challenges
Portfolio
Filtration
06.12.2024
Successful Installation of LFC Filters for Uvelia: A Collaboration with Air Ambiance
Portfolio
Filtration
04.11.2024
A new project successfully completed by Deltrian!
Portfolio
Filtration
06.07.2023
Cleaning, disinfection and maintenance of textile sheaths.

TNWES-1-70

Application

Fine filtration in air treatment plants.

Application areas

General Characteristics

Filtration class according to ISO16890: 2016

Media: TNWES (Top New Wave Energy Saving)

Final pressure drop according to EN 13053: initial pressure drop + 100 Pa or initial pressure drop x3 (whichever is smaller).

Maximum continuous service temperature: 80 °C

Available with plastic or galvanized frame

Other dimensions available

Documents

Contact our expert

TNWES-1-70

ePM1 70% ISO 16890 - 350mm

TNWES-1-70-6/0350/08

Base A (mm)
592
Height B (mm)
592
Depth C (mm)
350
Pockets
08
Actual filter area (m2)
8
Airflow (m3/h)/Delta P (Pa)
3400/88
Energy consumption (kWh/year)*
1547
Energy class**
C
TNWES-1-70-5/0350/07
Base A (mm)
490
Height B (mm)
592
Depth C (mm)
350
Pockets
07
Actual filter area (m2)
7
Airflow (m3/h)/Delta P (Pa)
2740/88
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-3/0350/04
Base A (mm)
287
Height B (mm)
592
Depth C (mm)
350
Pockets
04
Actual filter area (m2)
4
Airflow (m3/h)/Delta P (Pa)
1700/88
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-2/0350/04
Base A (mm)
287
Height B (mm)
287
Depth C (mm)
350
Pockets
04
Actual filter area (m2)
2
Airflow (m3/h)/Delta P (Pa)
850/88
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-39/0350/04
Base A (mm)
287
Height B (mm)
892
Depth C (mm)
350
Pockets
04
Actual filter area (m2)
6
Airflow (m3/h)/Delta P (Pa)
2500/88
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-55/0350/07
Base A (mm)
490
Height B (mm)
490
Depth C (mm)
350
Pockets
07
Actual filter area (m2)
6
Airflow (m3/h)/Delta P (Pa)
2280/88
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-59/0350/07
Base A (mm)
490
Height B (mm)
892
Depth C (mm)
350
Pockets
07
Actual filter area (m2)
11
Airflow (m3/h)/Delta P (Pa)
4120/88
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-1/0350/08
Base A (mm)
592
Height B (mm)
287
Depth C (mm)
350
Pockets
08
Actual filter area (m2)
4
Airflow (m3/h)/Delta P (Pa)
1660/88
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-4/0350/08
Base A (mm)
592
Height B (mm)
490
Depth C (mm)
350
Pockets
08
Actual filter area (m2)
7
Airflow (m3/h)/Delta P (Pa)
2810/88
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-69/0350/08
Base A (mm)
592
Height B (mm)
892
Depth C (mm)
350
Pockets
08
Actual filter area (m2)
13
Airflow (m3/h)/Delta P (Pa)
5160/88
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-93/0350/12
Base A (mm)
892
Height B (mm)
287
Depth C (mm)
350
Pockets
12
Actual filter area (m2)
6
Airflow (m3/h)/Delta P (Pa)
2480/88
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-95/0350/12
Base A (mm)
892
Height B (mm)
490
Depth C (mm)
350
Pockets
12
Actual filter area (m2)
10
Airflow (m3/h)/Delta P (Pa)
4250/88
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-S/0350/12
Base A (mm)
892
Height B (mm)
592
Depth C (mm)
350
Pockets
12
Actual filter area (m2)
12
Airflow (m3/h)/Delta P (Pa)
5110/88
Energy consumption (kWh/year)*
Energy class**

ePM1 70% ISO 16890 - 400mm

TNWES-1-70-6/0400/08
Base A (mm)
592
Height B (mm)
592
Depth C (mm)
400
Pockets
08
Actual filter area (m2)
9
Airflow (m3/h)/Delta P (Pa)
3400/81
Energy consumption (kWh/year)*
1240
Energy class**
B
TNWES-1-70-5/0400/07
Base A (mm)
490
Height B (mm)
592
Depth C (mm)
400
Pockets
07
Actual filter area (m2)
8
Airflow (m3/h)/Delta P (Pa)
2740/81
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-3/0400/04
Base A (mm)
287
Height B (mm)
592
Depth C (mm)
400
Pockets
04
Actual filter area (m2)
5
Airflow (m3/h)/Delta P (Pa)
1700/81
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-2/0400/04
Base A (mm)
287
Height B (mm)
287
Depth C (mm)
400
Pockets
04
Actual filter area (m2)
2
Airflow (m3/h)/Delta P (Pa)
850/ 81
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-39/0400/04
Base A (mm)
287
Height B (mm)
892
Depth C (mm)
400
Pockets
04
Actual filter area (m2)
7
Airflow (m3/h)/Delta P (Pa)
2550/81
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-55/0400/07
Base A (mm)
490
Height B (mm)
490
Depth C (mm)
400
Pockets
07
Actual filter area (m2)
7
Airflow (m3/h)/Delta P (Pa)
2280/81
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-59/0400/07
Base A (mm)
490
Height B (mm)
892
Depth C (mm)
400
Pockets
07
Actual filter area (m2)
13
Airflow (m3/h)/Delta P (Pa)
4120/81
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-1/0400/08
Base A (mm)
592
Height B (mm)
287
Depth C (mm)
400
Pockets
08
Actual filter area (m2)
5
Airflow (m3/h)/Delta P (Pa)
1660/81
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-4/0400/08
Base A (mm)
592
Height B (mm)
490
Depth C (mm)
400
Pockets
08
Actual filter area (m2)
8
Airflow (m3/h)/Delta P (Pa)
2810/81
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-69/0400/08
Base A (mm)
592
Height B (mm)
892
Depth C (mm)
400
Pockets
08
Actual filter area (m2)
14
Airflow (m3/h)/Delta P (Pa)
5160/81
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-93/0400/12
Base A (mm)
892
Height B (mm)
287
Depth C (mm)
400
Pockets
12
Actual filter area (m2)
7
Airflow (m3/h)/Delta P (Pa)
2480/81
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-95/0400/12
Base A (mm)
892
Height B (mm)
490
Depth C (mm)
400
Pockets
12
Actual filter area (m2)
12
Airflow (m3/h)/Delta P (Pa)
4250/81
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-96/0400/12
Base A (mm)
892
Height B (mm)
592
Depth C (mm)
400
Pockets
12
Actual filter area (m2)
14
Airflow (m3/h)/Delta P (Pa)
5110/81
Energy consumption (kWh/year)*
Energy class**

ePM1 70% ISO 16890 - 450mm (8 pockets)

TNWES-1-70-6/0450/08
Base A (mm)
592
Height B (mm)
592
Depth C (mm)
450
Pockets
08
Actual filter area (m2)
11
Airflow (m3/h)/Delta P (Pa)
3400/73
Energy consumption (kWh/year)*
1095
Energy class**
A
TNWES-1-70-5/0450/06
Base A (mm)
490
Height B (mm)
592
Depth C (mm)
450
Pockets
06
Actual filter area (m2)
8
Airflow (m3/h)/Delta P (Pa)
2800/73
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-3/0450/04
Base A (mm)
287
Height B (mm)
592
Depth C (mm)
450
Pockets
04
Actual filter area (m2)
5
Airflow (m3/h)/Delta P (Pa)
1700/73
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-2/0450/04
Base A (mm)
287
Height B (mm)
287
Depth C (mm)
450
Pockets
04
Actual filter area (m2)
3
Airflow (m3/h)/Delta P (Pa)
850/73
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-39/0450/04
Base A (mm)
287
Height B (mm)
892
Depth C (mm)
450
Pockets
04
Actual filter area (m2)
8
Airflow (m3/h)/Delta P (Pa)
2550/73
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-55/0450/07
Base A (mm)
490
Height B (mm)
490
Depth C (mm)
450
Pockets
07
Actual filter area (m2)
9
Airflow (m3/h)/Delta P (Pa)
2740/73
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-4/0450/08
Base A (mm)
592
Height B (mm)
490
Depth C (mm)
450
Pockets
08
Actual filter area (m2)
9
Airflow (m3/h)/Delta P (Pa)
2810/73
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-69/0450/08
Base A (mm)
592
Height B (mm)
892
Depth C (mm)
450
Pockets
08
Actual filter area (m2)
16
Airflow (m3/h)/Delta P (Pa)
5160/73
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-93/0450/12
Base A (mm)
892
Height B (mm)
287
Depth C (mm)
450
Pockets
12
Actual filter area (m2)
8
Airflow (m3/h)/Delta P (Pa)
2480/73
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-95/0450/12
Base A (mm)
892
Height B (mm)
490
Depth C (mm)
450
Pockets
12
Actual filter area (m2)
13
Airflow (m3/h)/Delta P (Pa)
4250/73
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-96/0450/12
Base A (mm)
892
Height B (mm)
592
Depth C (mm)
450
Pockets
12
Actual filter area (m2)
16
Airflow (m3/h)/Delta P (Pa)
5110/73
Energy consumption (kWh/year)*
Energy class**

ePM1 70% ISO 16890 - 450mm (10 pockets)

TNWES-1-70-6/0450/10
Base A (mm)
592
Height B (mm)
592
Depth C (mm)
450
Pockets
10
Actual filter area (m2)
13
Airflow (m3/h)/Delta P (Pa)
3400/69
Energy consumption (kWh/year)*
946
Energy class**
A+
TNWES-1-70-5/0450/08
Base A (mm)
490
Height B (mm)
592
Depth C (mm)
450
Pockets
08
Actual filter area (m2)
11
Airflow (m3/h)/Delta P (Pa)
2740/69
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-3/0450/05
Base A (mm)
287
Height B (mm)
592
Depth C (mm)
450
Pockets
05
Actual filter area (m2)
7
Airflow (m3/h)/Delta P (Pa)
1700/69
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-2/0450/05
Base A (mm)
287
Height B (mm)
287
Depth C (mm)
450
Pockets
05
Actual filter area (m2)
3
Airflow (m3/h)/Delta P (Pa)
850/69
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-39/0450/05
Base A (mm)
287
Height B (mm)
892
Depth C (mm)
450
Pockets
05
Actual filter area (m2)
10
Airflow (m3/h)/Delta P (Pa)
2550/69
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-55/0450/08
Base A (mm)
490
Height B (mm)
490
Depth C (mm)
450
Pockets
08
Actual filter area (m2)
9
Airflow (m3/h)/Delta P (Pa)
2280/69
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-59/0450/08
Base A (mm)
490
Height B (mm)
892
Depth C (mm)
450
Pockets
08
Actual filter area (m2)
16
Airflow (m3/h)/Delta P (Pa)
4120/69
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-1/0450/10
Base A (mm)
592
Height B (mm)
287
Depth C (mm)
450
Pockets
10
Actual filter area (m2)
6
Airflow (m3/h)/Delta P (Pa)
1660/69
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-4/0450/10
Base A (mm)
592
Height B (mm)
490
Depth C (mm)
450
Pockets
10
Actual filter area (m2)
11
Airflow (m3/h)/Delta P (Pa)
2810/69
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-69/0450/10
Base A (mm)
592
Height B (mm)
892
Depth C (mm)
450
Pockets
10
Actual filter area (m2)
20
Airflow (m3/h)/Delta P (Pa)
5160/69
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-93/0450/15
Base A (mm)
892
Height B (mm)
287
Depth C (mm)
450
Pockets
15
Actual filter area (m2)
10
Airflow (m3/h)/Delta P (Pa)
2480/69
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-95/0450/15
Base A (mm)
892
Height B (mm)
490
Depth C (mm)
450
Pockets
15
Actual filter area (m2)
17
Airflow (m3/h)/Delta P (Pa)
4250/69
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-96/0450/15
Base A (mm)
892
Height B (mm)
592
Depth C (mm)
450
Pockets
15
Actual filter area (m2)
20
Airflow (m3/h)/Delta P (Pa)
5110/69
Energy consumption (kWh/year)*
Energy class**
TNWES-1-70-6/0600/10
Base A (mm)
592
Height B (mm)
592
Depth C (mm)
600
Pockets
10
Actual filter area (m2)
14
Airflow (m3/h)/Delta P (Pa)
3400/62
Energy consumption (kWh/year)*
724
Energy class**
A+

* Energy consumption, kWh/year: calculated according to Eurovent Guideline 4/21-2018 | ** Energy class: according to Eurovent RS4/C/001-2019 | *** Energy class: according to Eurovent RS4/C/001-2015

Application areas

An air filtration system adapted to each sector

Discover all sectors

Commercial and public buildings

The air filtration of your office, tertiary building or public building.

Schools and Universities

The stakes of benefiting from quality filters to preserve the health of students and teachers.

Warehouses and Distribution Centers

Choose an efficient filtration system for your warehouse or distribution center.

Hotels

Meet current standards while improving the comfort and sleep quality of your customers.

HVAC : Heating, ventilation, and air conditioning

Optimize your HVAC system with our range of air filters.

Cleanroom

Quality filtration systems to meet the sensitive challenges of cleanrooms.