Huntingdon Fusion Techniques Inflatable Stoppers – Cylindrical & Spherical
- Enhanced weld quality: Achieve oxide-free, flawless welds by eliminating air contamination
- Increased efficiency: Save time and resources with effortless application and removal
- Cost savings: Reap the benefits of multiple uses and reduced need for replacements
- Versatility: Address a wide range of pipe and duct applications
- Easy storage and portability: Enjoy convenient handling on the job site
£31.76 – £1,361.98 ex VAT
Buy Now, Pay Later In 3 Interest-Free Payments​
Huntingdon Fusion Techniques HFT® Inflatable Stoppers are designed to swiftly and effortlessly halt gas or liquid flow, prevent debris accumulation, and deter the entry of undesired substances or creatures into pipes and ducts. The adaptable Pipestoppers® Inflatable Stoppers are capable of being inserted and retracted through narrow openings, and once inflated, they expand to their maximum size to facilitate stopping operations.
Cylindrical Inflatable Stoppers, being longer than their diameter, maintain stability and prevent inversion within a pipe even when subjected to pressure. Spherical Stoppers are utilised in situations where the stopper’s position is irrelevant, as they can create a seal regardless of the angle at which they are placed.
Features
- Extensive size range: Cater to a vast array of pipe and duct diameters with sizes ranging from 25mm to a 2440mm (1″ to 96″)
- Durable construction: Crafted with high-quality, waterproof, sewn polyurethane coated nylon for exceptional strength and resilience
- Temperature resistant: Withstand up to 90°C (194°F), making them suitable for various welding applications. (For high-temperature applications, consider HFT’s Argweld® HotPurge® Heat Resistant Inflatable Pipe Plugs)
- Simple to use: Easily insert the deflated stopper into the pipe or duct and inflate it using a foot pump or air compressor with the integrated Schrader valve
- Reusable and cost-effective: Their robust build allows for multiple uses, saving you money in the long run
- Lightweight and compact: Deflate the stoppers for convenient storage and effortless transport between jobs
Ordering
HFT Pipestoppers® Cylindrical Inflatable Stoppers
| Part No. | Size Inch                 mm |
Inflation Pressure PSI Â Â Â Â Â Â Â Â Â Â Â Â Â MB |
Shipping Dimensions | Weight | ||
| PSI0001 PSI0002 PSI0003 PSI0004 PSI0005 PSI0006 PSI0007 PSI0008 PSI0010 PSI0012 PSI0014 PSI0015 PSI0016 PSI0018 PSI0020 PSI0022 PSI0024 PSI0030 PSI0032 PSI0036 PSI0040 PSI0044 PSI0048 PSI0055 PSI0060 PSI0062 PSI0064 PSI0068 PSI0070 PSI0072 PSI0076 PSI0080 PSI0082 PSI0086 PSI0090 PSI0096 |
1″ 2″ 3″ 4″ 5″ 6″ 7″ 8″ 10″ 12″ 14″ 15″ 16″ 18″ 20″ 22″ 24″ 30″ 32″ 36″ 40″ 44″ 48″ 55″ 60″ 62″ 64″ 68″ 70″ 72″ 76″ 80″ 82″ 86″ 90″ 96″ |
 25 mm 51 mm 76 mm 102 mm 127 mm 152 mm 178 mm 203 mm 254 mm 305 mm 356 mm 381 mm 406 mm 457 mm 508 mm 559 mm 610 mm 762 mm 813 mm 914 mm 1016 mm 1118 mm 1219 mm 1397 mm 1524 mm 1575 mm 1626 mm 1727 mm 1778 mm 1829 mm 1930 mm 2032 mm 2083 mm 2184 mm 2286 mm 2438 mm |
  10 psi 10 psi 10 psi 10 psi 10 psi 10 psi 8 psi 8 psi 5 psi 4 psi 3 psi 3 psi 3 psi 2 psi 2 psi 2 psi 2 psi 2 psi 1.5 psi 1.0 psi 1.0 psi 1.0 psi 1.0 psi 0.5 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi |
680 mb 680 mb 680 mb 680 mb 680 mb 680 mb 544 mb 544 mb 340 mb 272 mb 204 mb 204 mb 204 mb 136 mb 136 mb 136 mb 136 mb 136 mb 102 mb 68 mb 68 mb 68 mb 68 mb 34 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb |
10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 17 x 13 x 12″ 17 x 13 x 12″ 17 x 13 x 12″ 17 x 13 x 12″ on request on request on request on request on request on request |
0.3 kg 0.3 kg 0.4 kg 0.4 kg 0.4 kg 0.4 kg 0.4 kg 0.4 kg 0.5 kg 0.5 kg 0.5 kg 0.5 kg 0.6 kg 0.6 kg 0.7 kg 0.8 kg 1.0 kg 1.2 kg 1.2 kg 1.2 kg 1.2 kg 1.4 kg 1.4 kg 1.4 kg 1.4 kg 1.4 kg 4.8 kg 4.8 kg 4.8 kg 4.8 kg 5.0 kg 5.0 kg 5.0 kg 5.2 kg 5.2 kg 5.2 kg |
| PSIS001 PSIS002 |
Foot pump for Inflatable Stoppers Hand pump for Inflatable Stoppers |
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HFT Pipestoppers® Spherical Inflatable Stoppers
| Part No. | Size Inch                 mm |
Inflation Pressure PSI Â Â Â Â Â Â Â Â Â Â Â Â Â MB |
Shipping Dimensions | Weight | ||
| Spherical stoppers are not stock items.
Please contact us to advise application details and for a lead time. |
1″ 2″ 3″ 4″ 5″ 6″ 7″ 8″ 10″ 12″ 14″ 15″ 16″ 18″ 20″ 22″ 24″ 30″ 32″ 36″ 40″ 44″ 48″ 55″ 60″ 62″ 64″ 68″ 70″ 72″ 76″ 80″ 82″ 86″ 90″ 96″ |
 25 mm 51 mm 76 mm 102 mm 127 mm 152 mm 178 mm 203 mm 254 mm 305 mm 356 mm 381 mm 406 mm 457 mm 508 mm 559 mm 610 mm 762 mm 813 mm 914 mm 1016 mm 1118 mm 1219 mm 1397 mm 1524 mm 1575 mm 1626 mm 1727 mm 1778 mm 1829 mm 1930 mm 2032 mm 2083 mm 2184 mm 2286 mm 2438 mm |
  10 psi 10 psi 10 psi 10 psi 10 psi 10 psi 8 psi 8 psi 5 psi 4 psi 3 psi 3 psi 3 psi 2 psi 2 psi 2 psi 2 psi 2 psi 1.5 psi 1.0 psi 1.0 psi 1.0 psi 1.0 psi 0.5 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi 0.25 psi |
680 mb 680 mb 680 mb 680 mb 680 mb 680 mb 544 mb 544 mb 340 mb 272 mb 204 mb 204 mb 204 mb 136 mb 136 mb 136 mb 136 mb 136 mb 102 mb 68 mb 68 mb 68 mb 68 mb 34 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb 17 mb |
10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 10 x 10 x 4″ 17 x 13 x 12″ 17 x 13 x 12″ 17 x 13 x 12″ 17 x 13 x 12″ on request on request on request on request on request on request |
0.3 kg 0.3 kg 0.4 kg 0.4 kg 0.4 kg 0.4 kg 0.4 kg 0.4 kg 0.5 kg 0.5 kg 0.5 kg 0.5 kg 0.6 kg 0.6 kg 0.7 kg 0.8 kg 1.0 kg 1.2 kg 1.2 kg 1.2 kg 1.2 kg 1.4 kg 1.4 kg 1.4 kg 1.4 kg 1.4 kg 4.8 kg 4.8 kg 4.8 kg 4.8 kg 5.0 kg 5.0 kg 5.0 kg 5.2 kg 5.2 kg 5.2 kg |
| PSIS001 PSIS002 |
Foot pump for Inflatable Stoppers Hand pump for Inflatable Stoppers |
|||||
FAQs
1. How do I know when to choose between a Mechanical and an Inflatable Stopper?
HFT Pipestoppers® Inflatable Stoppers can be inserted and retracted through holes smaller than the one to be sealed. They are much less expensive than mechanical stoppers, but are not so suitable for applications requiring the ruggedness and strength of a mechanical stopper.
2. How do I prevent the stoppers from being pushed out of the pipe during a pressure test?
It is common to brace the ends of pipes to prevent stoppers sliding out. Contact us for further information.
3. Will your stoppers be suitable for use in petrochemical pipework where there are hydrocarbon liquids and gases present?
The HFT Pipestoppers® Division manufactures special Inflatable Stoppers for the petrochemical industry where long term resistance to chemicals and / or petrochemical oils and vapours is necessary.
Resources
| Weight | N/A |
|---|---|
| Free Delivery |
Free Delivery |
| Brand |
Huntington Fusion |
| Internal Diameter |
25mm ,51mm ,76mm ,102mm ,127mm ,152mm ,178mm ,203mm ,254mm ,305mm ,356mm ,381mm ,406mm ,457mm ,508mm ,559mm ,610mm ,762mm ,813mm ,914mm ,1016mm ,1118mm ,1219mm ,1397mm ,1524mm |
Click and Collect:
Free Click and Collect with no minimum spend from our warehouse on the Empress Park, Southampton with on-site parking. Once your order has been processed, we will advise you when it is ready for pickup. Just want advice? No problem. Feel free to call in to speak to one of our friendly experts.
EWS Fleet Coverage Areas:Â
Southampton | Eastleigh | Winchester | Alton | Farnham | Petersfield | Havant | Hayling Island | Waterlooville | Fareham | Portsmouth | Gosport | Chichester | Arun | Worthing | New Forest | Christchurch | Salisbury | Wiltshire | Test Valley | Basingstoke and Deane | West Berkshire | Reading | Hart | Waverley | East Hampshire | East Dorset | Hampshire | Bournemouth | Poole | Lymington | Ringwood | Verwood | East Preston | Goring-by-Sea | Lancing | Shoreham-by-Sea | Steyning | Bramber | Horsham | Adur
Nationwide Delivery (all items excluding gas cylinders):
Free UK mainland (England, Scotland and Wales) delivery on orders over £85 inc. VAT.
UK mainland delivery is £7.50 inc. VAT on orders under £85 inc. VAT.
UK islands and Northern Ireland shipping costs may vary.
UK Delivery for Gas Cylinders:
Shipping costs for gas cylinders are calculated at checkout once the delivery postcode is entered.
International Delivery:
Please contact us for an accurate delivery quote.
