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Flowstop Gas Main Bags

These particular low pressure gas main bags are made by Flowstop Ltd and have been specifically designed to isolate gas distribution mains. As a result, this range of bags is suitable for use in steel, cast iron, ductile iron, PVC and PE (polyethylene) pipes. Most importantly, fully approved and certified to Gas Industry Standards GIS/E4:2013.

Features:

  • Available in sizes ranging from 3″ (75mm) to 12″ (300mm)
  • Double block and bleed design
  • 4:1 bag pressure safety ratio
  • Supplied individually
  • Meets requirements of Gas Industry Standards GIS/E4:2013
  • Made in the UK

     

    Bag sizeSWP
    3 inch (75mm)0.70bar
    4 inch (100mm)0.60bar
    6 inch (150mm)0.50bar
    8 inch (200mm)0.40bar
    10 inch (250mm)0.35bar
    12 inch (300mm)0.28bar

To see our entire range of pipe tooling, click here.

Sale!

£18.80£24.97 ex. VAT

SKU: ML-11-17
Brand: Flowstop
Pack Qty: Single
VOLUME DISCOUNTS | Buy more. Pay less!
QuantityDiscountDiscounted Price
5 - 95%-
10 - 2510%-

These particular low pressure gas main bags are made by Flowstop Ltd and have been specifically designed to isolate gas distribution mains. As a result, this range of bags is suitable for use in steel, cast iron, ductile iron, PVC and PE (polyethylene) pipes. Most importantly, fully approved and certified to Gas Industry Standards GIS/E4:2013.

Features:

  • Available in sizes ranging from 3″ (75mm) to 12″ (300mm)
  • Double block and bleed design
  • 4:1 bag pressure safety ratio
  • Supplied individually
  • Meets requirements of Gas Industry Standards GIS/E4:2013
  • Made in the UK

     

    Bag sizeSWP
    3 inch (75mm)0.70bar
    4 inch (100mm)0.60bar
    6 inch (150mm)0.50bar
    8 inch (200mm)0.40bar
    10 inch (250mm)0.35bar
    12 inch (300mm)0.28bar

To see our entire range of pipe tooling, click here.

BrandFlowstop
ConditionNew
Gas Industry StandardGIS/E4:2013
ManufacturerFlowstop
Pack QuantitySingle
Size3 inch, 4 inch, 6 inch, 8 inch, 10 inch, 12 inch

Product Category
Flow StoppingPipe Tooling

Product Tags
GasMain Laying

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Delivery


Goods ordered before 2pm GMT will be despatched the same day (subject to stock availability).

Any goods over the length of 1 meter will be subject to delivery surcharge.

Returns


We want our customers to be fully satisfied with the goods they purchase from us. In the unlikely event that the product you ordered isn’t quite what you wanted, then get in touch, post it back to us and we will process your refund when it arrives back with us.

To find out more, please visit our Returns and Refunds Policy.

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