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PlugFast™ Peripheral Sealing Pipe Plugs
The HFT Pipestoppers® range of PlugFast™ Peripheral Sealing Plugs are specifically designed and manufactured for heavy duty applications such as immersion in chemicals and/or exposure to high temperatures.
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Read MoreFor Fast, Effective Sealing
PlugFast™ Peripheral Sealing Plugs are manufactured in a number of different diameters, including sizes not covered by the Pipestoppers® range of Aluminium Plugs from 18" to 48” Ø (457 to 1,219 mm).
They are manufactured both as a single port series and a double port option.
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Read MoreFor Heavy Duty Applications
Some key features of the PlugFast™ Peripheral Sealing Plugs include:
- Diameters from 18" to 48" Ø (457 to 1,219 mm).
- Single port series and double port option.
- The centre stem is 2” (50 mm diameter) and is threaded to accept a 2” BSP screw cap.
- The second port is normally fitted with a 4” (100 mm) plain bore and supplied complete with a 4” (100 mm) steel drain test plug.
- The second port is normally offset to the outer edge of the Peripheral Sealing Plug, allowing the water to be easily drained from the pipeline after testing.
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Read MoreSizes from 17 to 48"
Peripheral sealing allows the plates to be closed evenly with ease and even seal in pipes with slight out of roundness or ovality. Special diameters can be produced on request.
The centre stem is 2” (50 mm diameter) and is threaded to accept a 2” BSP screw cap.
Twin port Peripheral Sealing Plugs are normally fitted with a 4” (100 mm) plain bore and supplied complete with a 4” (100 mm) steel drain test plug.
This port is normally offset to the outer edge of the Peripheral Sealing Plug, allowing the water to be easily drained from the pipeline after testing, without having to remove either the main plug or the 4” plug.
Alternative ports are available to order.
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Read MoreFrequently Asked Questions
1.0 What is the size range of the PlugFast™ Peripheral Sealing Plugs?
The size range available is from 18" to 48” (457 to 1,219mm).
2.0 Can the Plugs be manufactured as a single port too?
Yes, the Plugs are manufactured both as a single port series and a double port option.
3.0 What sizes is the centre stem?
The centre stem is 2” (50 mm diameter) and is threaded to accept a 2” BSP screw cap.
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Read MoreShipping Information, Weights and Dimensions
Customs Tariff:
| European Customs Tariff: | 4016 9997 |
| International Customs Tariff: | 4016 999 0900 |
| United States Customs Tariff: | 7326 90 8585 |
Product Codes and Sizes:
HFT Pipestoppers® Steel PlugFast™ are Rim Sealing and Fastening Plugs and Stoppers.
These are available for immediate delivery.
Sizes available are from 18" to 48" (457 to 1,219 mm), use the table below with the stock number for ordering.
HFT Pipestoppers® Steel PlugFast™ Peripheral Rim Sealing Pipe Plugs 2.0" BSP Outlet
All dimensions are based on the imperial system. Sizes shown in mm are only mathematic conversions of the imperial dimensions and are not intended to represent metric standards.
| PIPE SIZE INTERNAL DIAMETER | OPERATING RANGE | BACK PRESSURE | ||||
| PART Nº | INCH | MM | MIN | MAX | PSI MAX | WEIGHT |
| PSPR0450 PSPR0500 PSPR0600 PSPR0700 PSPR0750 PSPR0775 PSPR0900 PSPR1000 PSPR1050 PSPR1150 PSPR1200 |
18” 20” 24” 28” 30” 32” 36” 40” 42” 46” 48” |
457 mm 508 mm 610 mm 711 mm 762 mm 813 mm 914 mm 1016 mm 1067 mm 1168 mm 1219 mm |
440 mm 490 mm 590 mm 690 mm 740 mm 790 mm 890 mm 990 mm 1040 mm 1140 mm 1190 mm |
480 mm 530 mm 630 mm 730 mm 780 mm 830 mm 930 mm 1030 mm 1080 mm 1180 mm 1230 mm |
5 5 5 5 3 3 3 3 3 3 2 |
9.10 kg 10.38 kg 15.57 kg 19.90 kg 25.09 kg 27.80 kg 35.08 kg 42.00 kg 48.00 kg 80.00 kg 88.00 kg |
| PSPS1027 | Brass Nipple Cap with Washer 2.0" BSP | |||||
| Other sizes are available for special order, please call for pricing | ||||||
Spare Rubber Seals and Optional Type of Materials
All dimensions are based on the imperial system. Sizes shown in mm are only mathematic conversions of the imperial dimensions and are not intended to represent metric standards.
| PART Nº | DESCRIPTION | PRODUCT SIZE | SIZE RANGE | LENGTH OF SEAL | WEIGHT | |
| PSPS2013 PSPS2019 PSPS2025 PSPS2032 PSPS3038 PSPS3050 PSPS3063 PSPS3075 PSPS3085 PSPS3100 PSPS3115 PSPS3125 PSPS3150 |
Natural Rubber Sealing Ring Natural Rubber Sealing Ring Natural Rubber Sealing Ring Natural Rubber Sealing Ring Natural Rubber Sealing Ring Natural Rubber Sealing Ring Natural Rubber Sealing Ring Natural Rubber Sealing Ring Natural Rubber Sealing Ring Natural Rubber Sealing Ring Natural Rubber Sealing Ring Natural Rubber Sealing Ring Natural Rubber Sealing Ring |
12 mm 17 mm 25 mm 31 mm 37 mm 50 mm 65 mm 75 mm 90 mm 100 mm 115 mm 125 mm 152 mm |
1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 3 1/2" 4" 4 1/2" 5" 6" |
12 mm 17 mm 25 mm 31 mm 37 mm 48 - 65 mm 60 - 77 mm 70 - 87 mm 83 - 97 mm 95 - 110 mm 114 - 130 mm 121 - 142 mm 148 - 162 mm |
20 mm 23 mm 25 mm 31 mm 31 mm 30 mm 32 mm 30 mm 30 mm 33 mm 33 mm 37 mm 37 mm |
10 gms 15 gms 20 gms 35 gms 45 gms 80 gms 130 mm 140 mm 148 mm 160 mm 216 mm 280 mm 390 mm |
Excellent physical properties including abrasion resistance.
General Temperature Range -20ºc to +70ºc
Silicone Rubber Rings
All dimensions are based on the imperial system. Sizes shown in mm are only mathematic conversions of the imperial dimensions and are not intended to represent metric standards.
| PART Nº | DESCRIPTION | PRODUCT SIZE | SIZE RANGE | LENGTH OF SEAL | WEIGHT | |
| PSPS4013 PSPS4019 PSPS4025 PSPS4032 PSPS4038 PSPS5050 PSPS5063 PSPS5075 PSPS5085 PSPS5100 PSPS5125 PSPS5150 |
Silicone Sealing Ring Silicone Sealing Ring Silicone Sealing Ring Silicone Sealing Ring Silicone Sealing Ring Silicone Sealing Ring Silicone Sealing Ring Silicone Sealing Ring Silicone Sealing Ring Silicone Sealing Ring Silicone Sealing Ring Silicone Sealing Ring |
12 mm 17 mm 25 mm 31 mm 37 mm 50 mm 65 mm 75 mm 90 mm 100 mm 125 mm 152 mm |
1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 3 1/2" 4" 5" 6" |
12 mm 17 mm 25 mm 31 mm 37 mm 48 - 65 mm 60 - 77 mm 70 - 87 mm 83 - 97 mm 95 - 110 mm 121 - 142 mm 148 - 162 mm |
20 mm 23 mm 25 mm 31 mm 31 mm 30 mm 32 mm 30 mm 30 mm 33 mm 37 mm 37 mm |
10 gms 15 gms 20 gms 35 gms 45 gms 80 gms 130 mm 140 mm 148 mm 160 mm 280 mm 390 mm |
Good weathering and electrical insulation, food approved and flame retardant.
General Temperature Range -70ºc to +250ºc
Nitrile Rubber Rings
All dimensions are based on the imperial system. Sizes shown in mm are only mathematic conversions of the imperial dimensions and are not intended to represent metric standards.
| PART Nº | DESCRIPTION | PRODUCT SIZE | SIZE RANGE | LENGTH OF SEAL | WEIGHT | |
| PSPS6013 PSPS6019 PSPS6025 PSPS6032 PSPS6038 PSPS7050 PSPS7063 PSPS7075 PSPS7085 PSPS7100 PSPS7125 PSPS7150 |
Nitrile Sealing Ring Nitrile Sealing Ring Nitrile Sealing Ring Nitrile Sealing Ring Nitrile Sealing Ring Nitrile Sealing Ring Nitrile Sealing Ring Nitrile Sealing Ring Nitrile Sealing Ring Nitrile Sealing Ring Nitrile Sealing Ring Nitrile Sealing Ring |
12 mm 17 mm 25 mm 31 mm 37 mm 50 mm 65 mm 75 mm 90 mm 100 mm 125 mm 152 mm |
1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 3 1/2" 4" 5" 6" |
12 mm 17 mm 25 mm 31 mm 37 mm 48 - 65 mm 60 - 77 mm 70 - 87 mm 83 - 97 mm 95 - 110 mm 121 - 142 mm 148 - 162 mm |
20 mm 23 mm 25 mm 31 mm 31 mm 30 mm 32 mm 30 mm 30 mm 33 mm 37 mm 37 mm |
10 gms 15 gms 20 gms 35 gms 45 gms 80 gms 130 mm 140 mm 148 mm 160 mm 280 mm 390 mm |
Moderate mechanical properties.
Excellent resistance to petroleum based fluids, oils, solvents, greases, but only moderate to aromatic hydrocarbons.
General Temperature Range -20ºc to +110ºc
Viton Rubber Rings
All dimensions are based on the imperial system. Sizes shown in mm are only mathematic conversions of the imperial dimensions and are not intended to represent metric standards.
| PART Nº | DESCRIPTION | PRODUCT SIZE | SIZE RANGE | LENGTH OF SEAL | WEIGHT | |
| PSPS8013 PSPS8019 PSPS8025 PSPS8032 PSPS8038 PSPS9050 PSPS9063 PSPS9075 PSPS9085 PSPS9100 PSPS9125 PSPS9150 |
Viton Rubber Sealing Ring Viton Rubber Sealing Ring Viton Rubber Sealing Ring Viton Rubber Sealing Ring Viton Rubber Sealing Ring Viton Rubber Sealing Ring Viton Rubber Sealing Ring Viton Rubber Sealing Ring Viton Rubber Sealing Ring Viton Rubber Sealing Ring Viton Rubber Sealing Ring Viton Rubber Sealing Ring |
12 mm 17 mm 25 mm 31 mm 37 mm 50 mm 65 mm 75 mm 90 mm 100 mm 125 mm 152 mm |
1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 3 1/2" 4" 5" 6" |
12 mm 17 mm 25 mm 31 mm 37 mm 48 - 65 mm 60 - 77 mm 70 - 87 mm 83 - 97 mm 95 - 110 mm 121 - 142 mm 148 - 162 mm |
20 mm 23 mm 25 mm 31 mm 31 mm 30 mm 32 mm 30 mm 30 mm 33 mm 37 mm 37 mm |
10 gms 15 gms 20 gms 35 gms 45 gms 80 gms 130 mm 140 mm 148 mm 160 mm 280 mm 390 mm |
Excellent resistance to ozone, oxygen, mineral oil, synthetic hydraulic fluids, aromatics and many organic solvents and chemicals.
General Temperature Range -40ºc to +220ºc
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HFT Pipestoppers® Steel PlugFast™ Perhipheral Sealing Pipe Plugs Certificate of Conformity
HFT Pipestoppers® Steel PlugFast™ Perhipheral Sealing Pipe Plugs Price List
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Read More
With only 5 stoppers to seal pipes from 2” to 12” (50 mm- 300 mm), the Inflatable Rubber PetroChem Chemical Resistant Stoppers are most commonly used for:
