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Manufacturer/company:

Norgren GmbH

Bruckstrasse 93
Alpen
Germany

Number of projects
1
Number of test pieces
4
Phone

02802/49-0

Email

-

Website

norgren.com/de

Documents

NO 2511-1684_certificate_01.pdf
Valid until 25.03.2031
NO 2511-1684_statement_01.pdf
Valid until 25.03.2031

Test piece

Name of test piece/s ISO compact double acting cylinder RA/192032/M/75
Description Theoretical force extends at 6 bar: 482 N; theoretical force retracting at 6 bar: 414 N; operating mode: double acting
Project number NO 2511-1684
Created on 04/18/2026
Valid until 03/25/2031
Test type Partikelemission im Trocken-Reinraum (ISO 14644-1, -14; VDI-EE 2083 Blatt 4.3)
Classfication Suitability for air cleanliness class: (ISO-Class):5
Partikelemission im Trocken-Reinraum (ISO 14644-1, -14; VDI-EE 2083 Blatt 4.3)

Particle emission (ISO 14644-1, -14)

Test parameter(s)

Air Cleanliness Class

Installation position: horizontal

1 s per single stroke (0.5 Hz)

Test load: 0.4 kg

5

Overall result

5

Lubricant is clearly visible on the exterior. Therefore, use of the test piece in clean/hygienic areas is considered to be critical.

Please note: Transport damages, incorrect installation, oil leakage, aging behavior, corrosion etc. can influence the test result.