Reference Manual
Table Of Contents
- Title Page
- Table of Contents
- English
- Table of Contents
- 1 Introduction
- 2 Safety Information
- 3 Design and Function
- 4 Installation and Putting into Operation
- 5 Operation
- 6 Maintenance
- 7 Troubleshooting
- 8 Technical Data
- 9 Disposal
- 10 Accessories and Spare Parts
- 11 Appendix
- Index
Draft
Technical Data 33Q3 Dosing Module
8.3 Material specifications
Materials in contact with the substance to be dosed. Please note that traces of all contact material could be
transferred to the sample.
8.3.1 Glossary of material acronyms
Acronyms defined in ISO1043: Plastics – Symbols and abbreviated terms.
ETFE
= Ethylene tetrafluoroethylene
FEP
= Fluorinated ethylene propylene
FFKM
= Perfluoroelastomer
PE
= Polyethylene
PEEK
= Polyetheretherketone
PMP
= Polymethylpentene
POM
= Polyoxymethylene
PP
= Polypropylene
PP (ESD)
= Polypropylene (electrostatic dissipative)
PTFE
= Polytetrafluoroethylene
8.3.2 Powder dosing head QH008
Designation Material
1
3
4
2
5
7
6
1
Dosing head body PMP
2
Bushing POM
3
Dosing pin Stainless steel 1.4404
4
Scraper Stainless steel 1.4310
5
Cone Stainless steel 1.4404
6
Insert POM
7
Adapter cap POM
en