Manufacturing process of a diaphragm bellows
Headquarters
Mewasa AG
Straubstrasse 11
7323 Wangs
Schweiz
Tel. +41 81 720 48 80
Fax +41 81 720 48 81
e-mail: info@mewasa.ch

Assemblies

MEWASA is a competent partner for production assemblies

  • Product Design Support / Prototype Engineering Support / Application Engineering Design Engineering - All In-House Sevices to assist our customers.
  • Complete in-house production of bellows, component parts and assemblies.
  • Inventory Management / Standard  Bellow Convolution Stocking for shorter delivery times.
  • Ultrasonic-cleaning for all manufactured parts.

  • 100 % final part measuring and gauge testing is provided as our standard process.
  • HLT 100 Leak Testing – 100% final part testing is provided as our standard process– with certification (as requested).

  • Global Shipping / Packing throughout the World (to date, we have shipped to customers in  30 countries).
MEWASA offers In-House Application Design & Engineering Services to support our customers engineering needs.
Complete manufacturing for vacuum components, high vacuum and ultra high vacuum including, but not limited to the following:
 
  • Diaphragm bellows micro-plasma welded with customized end pieces including:
    • CF Flanges & Components
    • Wire Seal Flanges
    • KF Flanges & Components
    • ISO Flanges & Components
    • Adapters & Couplings
  • Diaphragm bellows with locating bars for precise
    • positioning / orientation
    • Power Feedthroughs
    • Instrumentation Feedthroughs
    • Gas /Liquid Feedthrough
 
  • Diaphragm bellows for larger strokes
  • Diaphragm bellows with round diamaters, race track, oval and eliptical shapes
  • Diaphragm bellows for mechanical seals
  • Diaphragm bellows for compensators and valves
 

Vacuum Components

MEWASA has earned a reputation of providing innovative solutions for the most demanding bellows applications.
We provide our resources and capabilities to partner with our customers as a preferred supplier for the following industries:

  • Semi-Conductor Industry

  • Chemical Industry

  • Aeronautics Industry

  • Space  (NASA)

  • Defense Industry

  • Pharmaceutical Industry

  • Oil & Gas Exploration Industries

  • Emerging Energy Industries

  • Medical Equipment – Medical Device Industries

  • Vacuum and High Vacuum Industries

Diaphragm Bellows

Bellows Repairs
MEWASA Provides Cost Effective Bellow Repairs
  • We provide repair for all diaphragm bellows and bellows components with short delivery times.

  • We provide bellows replacements from many OEM‘s  & competitor‘s P/N manufactured bellows.

  • Capable of re-manufacturing of existing flanges and seals for extended / re-useable life.
 
 
 
 
 
 
MEWASA N.A.
12841 N. Bloomington Loop
Oro Valley, AZ 85755
Phone + 1 520 797 6980
Fax + 1 520 797 9424
e-mail: Ira Miller