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Manufacturer/company:

Pfennig Reinigungstechnik GmbH

Heubachstr. 1
Durach
Germany

Number of projects
7
Number of test pieces
13
Phone

+49 (0) 831 561 22 91

Email

info@pfennig-reinigungstechnik.com

Website

www.pps-pfennig.de

Documents

PF 2509-1667_statement_02.pdf
Valid until 03.03.2031
PF 2509-1667_certificate_02.pdf
Valid until 03.03.2031

Test piece

Name of test piece/s Ringo GMP Ultra
Project number PF 2509-1667
Created on 03/05/2026
Valid until 03/03/2031
Test type Riboflavin test Equipments (VDMA leaflet “Riboflavin test for low-germ or sterile process technologies - Fluorescence test for testing cleanability”)
Classfication good
Riboflavin test Equipments (VDMA leaflet “Riboflavin test for low-germ or sterile process technologies - Fluorescence test for testing cleanability”)
The examination of cleanability of the flat press Ringo GMP Ultra was investigated according to VDMA information sheet. The following test result could could be provided:

Riboflavin test (VDMA information sheet »Riboflavin test for low-germ or sterile process technologies – Fluorescence test for examination of cleanability«)

Classification

good

The test piece can be cleaned well using a simple wiping procedure with ultra-pure water. The fluorescence test identified some critical areas. It is extremely difficult to clean these areas effectively. Due to the ability to disassemble and the possibility of disinfection by heat sterilization, cleanability can be assumed to be good