Fluoroplastic manufacturers

PVDF Gas Sample Bags

for gas, odour and automotive emission sampling.

PVDF film is tougher and more economical than FEP, and is commonly used in vehicle emission testing for VOC's.

for gas, odour and automotive emission sampling. for gas, odour and automotive emission sampling.
  • No contamination of gas sample
  • Easily cleaned for re-use by gas flushing
  • Very low permeation of gases through the wall of the gas sample bags
  • Range of inert connectors for ease of use
  • Wide range of sizes
  • Special designs for unusual requirements
  • Large capacity chambers
  • Internal manifolds if required

The range of PTFE and Polypropylene connectors offered suit most applications, however, we can also apply custom free issue connectors if required.

Larger multiple use PVDF gas sample bags are often specified with internal FEP scavenger pipes to ensure complete evacuation of gases before re-using the bag.

Still not sure if these are the right bags for your application?  Then contact our customer service team on +44 (0) 1285 762000 or sales@adtech.co.uk.

Standard PVDF Gas Sample Bag Sizes

Manufactured from 50 micron film.

Capacity Size Capacity Size
3 litre 250 x 250 mm 75 litre 600 x 1000 mm
5 litre 300 x 300 mm 100 litre 600 x 1200 mm
10 litre 300 x 500 mm 175 litre 750 x 1500 mm
20 litre 450 x 450 mm 200 litre 1000 x 1000 mm
50 litre 600 x 600 mm 300 litre 1000 x 1500 mm
60 litre 600 x 900 mm    

Product brochures

The standard thickness of film offered from stock is 50 micron. We are able to offer crinkle effect PVDF film for use in applications where a fast evacuation of the gas sample bag is required, without needing to use an inner FEP manifold.

Click on the following to get more information: