• Hand-operated flow stop bags

    Indispensable for "unplannable" work

Hand-operated flow stop bags

Flow stop bags for use under controlled gas discharge

Hand-operated flow stop bags are suitable for use under controlled gas discharge and are indispensable for “unplannable” work according to DGUV 100-500 chapter 2.31 with increased risk.

Städtler+Beck has a large number of variants of hand-operated flow stop bags to provide you with the right product for every task. The flow stop bags are available in a size range from DN 40 to DN 2000. In addition, a wide variety of outer casings can always be selected to suit your requirements, e.g.:

  • fire-resistant sleeves, for blocking pipes during welding work
  • chemical resistant sleeves
  • high pressure jackets

In addition, all flow-stop bags are available with a wide range of equipment options, e.g:

  • rigid or flexible rods
  • different test heads
  • with and without rubber stoppers
  • single and double bags
  • all commercially available connections
  • with and without shut-off device

If you cannot find what you are looking for or if you require a special size, we will be pleased to offer you a quick and uncomplicated solution on request.

Variants of hand-operated flow stop bags

  • Flow stop bags with conical rubber stopper
  • Flow stop bags with conical rubber stopper and pre-pressure measurement
  • Double flow stop bags with extra strong cover
  • Push flow stop bags
  • Double and single flow stop bags for forming gas welding

Download Catalogue hand-operated flow stop bags (PDF)

Download the corresponding individual pages of our general catalogue for hand operated flow stop bags.

Take the next step!!

Download Städtler + Beck product catalogue | Request price list | Advice

In our product catalogue you will find detailed information for the gas and sewerage sectors. You can also request our price list.

Do you have any questions about our products? Our application specialists are there for you personally and will be happy to give you advice and support.

We look forward to hearing from you!

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