for pneumatic conveying systems


Stainless steel reducers

We manufacture stainless steel reducers (with concentric reducers) with outer diameters from 38,0 bis 168,3 mm.

HVA NIRO® Stainless steel reducers

Highly wear-resistant reducers of type HVA NIRO® stainless steel are also available in all sizes and diameters.


They have the following specifications:


  • widened and welded
  • material no. AISI 304 / 304L
  • other lengths are possible at request

You are interested?
Don’t hesitate to call us without obligation on 0049 (0) 93 46 / 92 99 – 0 or send us an e-mail!