PTFE Chamber and Wafer Carrier

Machined Components

dalau™ specializes in the precision machining of plastic components in all engineering plastics to the medical, electronic, and aerospace industries most stringent technical specifications.

We turn PTFE, PEEK, PA, PE, ETFE, and numerous engineering plastics for prototyping, small batches, and large volume runs.

All these are in addition to our world-renowned dalcon™ range of PTFE, under the dalcon™ trademark.


       Machined Components                        Wafer Carriers                                  Isolator

Our CAD (Computer-Aided Design) system allows our designers to create 3D computer models simulating customers' requirements.

We have a range of high-tech multi axis CNC machining centers.


       DMG CTX GAMMA 2000TC                         DMG DMU50                                        DMG BETA                                                  1250TC

We pride ourselves on our flexibility and adaptability in delivering parts, whether the requirement is for small or large quantities.

machining a PTFE component

Machined Components

Components made to drawing are produced with the whole manufacturing and inspection process being carried out in a climate controlled environment. Clean room facilities are available for high specification component customers.

Our manufacturing facilities include – turning centres with capabilities from < 0.04” – 18.9” diameter, able to produce over 100 million components a year using                    multi axis CNC machining centres, and Swiss Sliding Head machines.

Production quality is assured by our in-house computerised Statistical Process Control (SPC) system.

Quality Control

Production Quality (SPC)

Our proprietary  SPC system processes tight tolerance micrometer readings made throughout the component manufacturing process to ensure the highest level of quality and finish on all machined components.

dalcon™ Capabilities:

Outer diameter < 0.04” – 18.9”
Length up to 39”
To a bore of down to 0.008”

dalau™ - 60 years experience. We provide innovative design solutions to our customers’ component applications.

Compounds & Colors

Compounds & Colors