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Anti-pollution stopper
Pronal anti-pollution stoppers have been designed to remain permanently fitted in water and sewer pipes so as to quickly stop the pipeline when accidental contamination occurs.
To do this, simply trigger stopper inflation using a remote-operated system.
Once inflated, it will prevent any toxic fluid spill or spreading of firefighting water in the pipeline.
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PRONAL inflatable stoppers are used:
- to test pipes for leaks under pressure
- to isolate pipes during maintenance operations
- to make temporary seals to avoid run off of toxic products.
Thanks to the materials employed and the suitability of their design, PRONAL inflatable stoppers are ideal for all types of pipes.
Advantages:
- simplicity and speed of installation,
- completely leakproof,
- safe to use,
- suitable for a wide variety of pipes : concrete, cast iron, steel, stainless steel, PVC,
- sturdy and long service life.
A highly diversified range of products :
- one of the widest range of products on the market,
- from standard to made-to-measure : models for low pressure and high pressure environments (over 100 bar depending on requirements)
- a choice of shapes : cylindrical, ovoid, square...
- no size limits : up to 3,000 mm in diameter,
- specific models which comply with particular specifications.
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Pipestoppers™ Inflatable stoppers
INFLATABLE STOPPERS
These versatile inflatable air bags and stoppers are used to accommodate a wide variety of industrial applications, most commonly used for:
Plumbing operations
Ideal for creating an air-tight seal in drainage applications
Low pressure hydrostatic tests
On-site thermoforming of bends in ducting and conduit materials
Fibre-optic construction projects
Concrete Pipe Joint Testing
Debris and Animal Stopping
Weld purging to isolate large volumes in tanks, so minimum volumes are left for argon/nitrogen purging
Features:
Inflatable air bags up to 2,000 mm (80") diameter
Manufactured using a high quality latex inner tube and polyurethane impregnated nylon fabric outer cover
Installed with a length of flexible inflation hose with sealing tap/valve.
Styles:
Cylindrical bags which do not 'turn over' in the pipe.
Spherical bags which are ideal to insert through a small hole + seal a large diameter pipe.
Rectangular stoppers for ducting.
All sorts of special shapes and sizes have been taken on as specials!
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Float-in Bags are fitted with a reinforced front cover and tension lugs. The CR material ensures increased resistance to chemicals. Working lines are secured to the tension lugs using carbine hooks and the pipe sealing bag can be floated into the pipeline without any difficulty.
Only four sizes are needed in order to seal pipe dimensions ranging from 70 mm to 1200 mm (2.8 inch to 47 inch). The float-in bag program is rounded off by a chemical variation in addition to the basic design.
In this case, all metal parts on the float-in bag are made of stainless steel and the integrated inflation hose (10 m/32 ft.) guarantees the corresponding safety distance to the area of danger.
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Designed specifically to test Concrete Pipe Joints to European Standards, the ATO Stoppers represent a portable, low cost method of testing.
Pipestoppers™ ATO Stoppers and test plugs are available in all sizes from 300mm - 1800mm. Each ATO is manufactured to the specific pipe size with a variation of + & - 6mm.
The stoppers comprise an inflatable outer ring with a 5mm thick closed cell neoprene rubber out, bonded on for excellent sealing properties.
Each stopper can be used as a test end or a blank end and they are totally collapsible and light in weight, making them easy to handle.
Each stopper has a soft central membrane, with a Schrader valve for inflation. They are also fitted with a preset and tamper proof relief valve.
A pull tag is fitted for deflation and there are no removable parts.
A hook and loop strap is provided to attach a gauge and a pull out strap is provided too. An on/off tap can be opened to vent the air.
ATO stoppers are manufactured and tested to BSEN 1610 - 1998.
The safe working pressure is 0.2 bar (2.8 psi, 200 mbar or 20 kpa)
Inflation can be carried out with a small, low cost hand pump or a rechargeable inflator.
A moulded connector for the inflation hose is provided.
Patent Number 8361283
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Inflatable stoppers
Plugging - Stopping - Tightening - Protecting
Muststop stoppers is a wide range of stoppers designed for various applications on 30 mm to 3000 mm Diameter pipes. They can be equipped with a by-pass allowing a flow deviation or a water or air tightness test.
Muststop fits to any pipe shape (circular, rectangular, ovoid…) or nature (PVC , iron, sandstone, concrete, wood…) and resists to most of the aggressive fluids commonly used in industries.
Muststop stoppers can be made of aramid fiber (Kevlar…) and are coated with Neoprene or Nitrile rubber.
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Flexible Hole Location Plug Gages
- Flexible Hole Location Plug Gages inspect the location of a threaded hole in a part
- Determines the true centerline to centerline distances of threaded holes
- Slotted at 90° increments to insure positive location on the thread flanks regardless of hole size
- Center is concentric to the threaded section within .0002” TIR for probe location of CMM’s
- Flexible hole location gages are available in unified and metric sizes
- Precision hand lapped and polished to ensure superior accuracy
- Manufactured to the highest end of the ANSI specifications to ensure maximum wearability
- Final inspection of gages is completed in an environmentally controlled ISO 17025 laboratory
- Available in steel and chrome
- Free NIST certificate of accuracy
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Features:
- Self centering sleeve eliminates operator influence for extremely accurate applications
- Non tipping design offers fast / simple accurate results
- Available with a dial or digital indicator or can be fitted with LVDT probles sleeves which is ground approximately .001" smaller than the lower limit of the bore being inspected
- Single dial unit housing can be used with interchangeable plug heads
- Plug heads available in any size between . 078" - 9.00" (2.0mm - 230mm)
- Plug heads: choice of 3 "H" dimensions allows measurement of thru bores, blind holes or super blind holes
- Optional Armoloy coating (Rc 72-74) on plug head
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The robust, easy to use SmartPlug range is designed to give the operator greater speed of use, unmatched measuring accuracy and superb repeatability, especially in harsh shop - floor environments. Advanced hand held ergonomics allied to an ingenious mechanical / electronic system render SmartPlugs the easiest to operate Bowers bore gauging system to date. The flexible nature of Bowers SmartPlugs range means that they can be supplied fitted with easy to read electronic indicators (ideal for automatic data collection), conventional analogue indicators, or transducer probes linked to remote digital readout units.
* Range 6 - 280mm
* Tough, robust construction
* Easy-to-use
* Long life
* High accuracy dedicated plug-gauges
* Flexible, modular
* Hand-held measurement
* Can be incorporated into automated measuring systems (in-series)
* Cost-effective
* Short delivery times
* High visibility display
* Protective indicator shroud (with some indicators)
* All setting rings supplied as standard with UKAS calibration certificates
* Coverplates as standard on all SmartPlugs
* Specials (e.g. blind bore) on request
* Repeatability ²1 µm
* Setting by means of a setting ring
* Quick and reliable measurement
* 2 - point measurement as standard
* Blind bore available on request
* Depth-stops available
* Extensions available for deeper bores
* Guide chamfer for easy entry into bore
* High durability, long-life plugs and contacts
* Easy to clean
* Plug body coatings: Hard-chrome (standard), T.i.N., Plain steel
* Measuring contacts: Tungsten carbide, (standard), hard-chrome, ruby, ceramic
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General description
- Self-centring high-precision indicating plug gauge allowing static and dynamic measuring
- Application in manufacturing of high-precision bores from Ø 2.98 mm to 270 mm/0.117" to 10.62"
- Measuring range: 0.1 mm to 0.8 mm depending on diameter and type
- Calibration in setting ring
- Various contact points (material and design) depending on work-piece type
- Many designs in standard programme
- Special design on request
- Extensive range of accessories
- Setting rings according to DIN2250-C in standard programme (range Ø 1 mm to 300 mm/0.04" to 11.8")
- Holders and depth extensions are manufactured from temperature stabilised material, ensuring minimal gauging errors.
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To complement the Pipestoppers™ range of nylon expanding plugs, we offer all sizes of aluminium plugs.
These are provided in sizes from 1.5" upwards and are suitable for more arduous duties such as immersion in chemicals and/or higher temperatures. They are manufactured with 1/2", 1" and 2" outlets.
1/2" Outlet for plugs sizes up to 6"
1" Outlet for plugs sizes 6" to 18"
2" Outlet for plug sizes of 20" and greater
The standard seals are made from natural rubber and special rubber seals are available for chemical applications where greater resistance is required.
(alternative rubber rings options are: Silicone, Nitrile & Viton)
All plugs conform to British Standards BS8005 for low pressure testing and sealing of pipes.
The basic principle - effective sealing is simple, insert the plug into a pipe opening and tighten the wing nut clockwise. The rubber ring will expand and provide a positive seal. To remove simply reverse the process.
Tightening the wing nut is easy with the Pipestoppers™ patented friction free washer.
Typical applications:
Are used for plumbing operations in a wide variety of industries, including domestic and industrial water and drainage systems.
Also for ducting and conduit, swimming pools, masking in painting and casting industries, as weld purge plugs for stainless steel pipework fabrication and many others.
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These versatile hand tools and dies are ideally suited for R & D, networking
applications and on-site maintenance work.
• User-adjustable ratchet control for a complete crimping cycle
• Emergency ratchet release
• Angled head, providing a comfortable hand and wrist position
• Over 100 interchangeable SDE die sets for crimp a broad range of connectors
• Able to handle multiple wire and terminal sizes in one die set
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For pressure testing and stopping all pipework from 50mm (2") upwards.
To complete the Pipestoppers™ range of nylon expanding plugs, aluminium plugs, steel drain plugs and inflatable stoppers, we offer double aluminium plugs for increased stability and higher pressure duties.
The test pressure capability of the single stoppers is limited and the double versions increase that capability, while offering a greater stability in the pipe.
As single plugs approach their pressure limits, they can tend to tip over like a butterfly valve. The double plugs will prevent the tipping and guarantee the seal.
They are manufactured with 0.5", 1" and 2" outlets.
The standard seals are made from natural rubber and special rubber seals are available for chemical applications, where greater resistance is required.
All plugs conform to British Standards BS 8005 for low pressure testing and sealing of pipes.
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For pressure testing and stopping all pipework from 50mm (2") upwards.
To complete the Pipestoppers™ range of nylon expanding plugs, aluminium plugs, steel drain plugs and inflatable stoppers, we offer double steel plugs for increased stability and higher pressure duties.
The test pressure capability of the single stoppers is limited and the double versions increase that capability, while offering a greater stability in the pipe.
As single plugs approach their pressure limits, they can tend to tip over like a butterfly valve. The double plugs will prevent the tipping and guarantee the seal.
They are manufactured with 0.5", 1" and 2" outlets.
The standard seals are made from natural rubber and special rubber seals are available for chemical applications, where greater resistance is required.
All plugs conform to British Standards BS 8005 for low pressure testing and sealing of pipes.
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NYLON PLUGS from 0.5" (12mm) through to 6" (150mm)
Pipestoppers™ Nylon plugs are used internationally as the standard 'Drain Plugs' for testing leak tightness of foul water lines at the time of installation.
Furthermore, the range of sizes make these plugs ideal for a number of other applications in the water and gas industries as well as applications in all other industries where pipes are used or where there are holes to be blocked.
Testing and sealing of all pipes, pipe joints and pipe work assemblies can be done with the Pipestoppers plugs. They can be supplied with a hollow shaft version for screwing on standard hose connections or for using our own fixed nipple caps or the free nipple and cap assemblies that we manufacture.
Or for the smaller sizes, they can be supplied with solid shafts for greater pressure testing capabilities.
Other applications include: Sealing holes in castings, tanks, other assemblies for spraying and blasting to protect the insides. Maintenance and installation of swimming pool and water spa pipework.
Nylon 6 is an engineered polymer which is resistant to salt water corrosion it is also resistant to many other chemicals. Along with natural rubber rings they provide a high quality leak tight seal in the selected orifice.
There are two types:
- A solid shaft version with five sizes from 0.5" (12mm) up to 1.5" (38mm) and
- A hollow shaft version with eleven sizes from 0.5" to 6" inclusive.
All plugs have:
A central spindle/shaft on which two plates are fitted with a natural rubber tyre (ring) between them, a wing nut on the shaft moving the two plates together compressing the tire and making the seal in the pipe or orifice. Natural rubber tyres which can be substituted for different rubbers where additional chemical and/or heat resistance is required. Alternative rubber rings options are: Silicone, Nitrile & Viton)
The hollow shaft version with sizes from 0.5 inch to 6 inches allows:
Water or gas to be injected or drained as required.
Sizes of 1.5 inch and above are threaded with a half inch BSP for the connection of standard nuts/hose fittings is provided with a solid end cap seal are fully demountable for cleaning and parts replacement.
Optional end caps are available with fixed nipples/nozzles for hose connection or free nipples which can rotate when heavier hoses are used.
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For pressure testing and stopping all pipework from 50mm (2") upwards.
To complete the Pipestoppers™ range of nylon and aluminium expanding plugs, we offer all sizes of steel expanding plugs.
These are provided in sizes from 2", for more arduous duties such as long immersion in water and higher temperature.
The plugs are merely inserted into the pipe and the wings tightened to force the top and bottom plates together, thereby expanding the rubber ring to seal tightly in the pipe.
They are manufactured with 0.5", 1" and 2" outlets.
The standard seals are made from natural rubber and special rubber seals are available for chemical applications, where greater resistance is required.
All plugs conform to British Standards BS 8005 for low pressure testing and sealing of pipes.
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Automotive Plug Test Kit
To make the sealing of all holes easy and fast for reliable leak testing for a variety of heat exchangers, particularly radiators and inter-coolers for cars and trucks, the Pipestoppers™ division of Huntingdon Fusion Techniques Limited manufactures ready made kits of plugs.
The plugs are made from nylon and natural rubber, so they will not corrode and seize up. They can also be totally dismantled for cleaning and part replacement.
Each kit comprises two of each solid shaft plugs, from 0.5" to 1.5" and hollow shaft from 0.5" to 2". Also included are 4 x 0.5" BSP nipple caps and 4 x 0.5" BSP swivel nuts and hose tails. Plus the rigid ABS plastic storage case, with special cut to size foam.
For larger diameters, see the details of the Commercial Vehicle leak test kit. All plugs are available as individual items for replacement purposes.
Sizes from 1.5" and above have an 0.5" BSP threaded hollow shaft connecting air lines to pressurise the items under test.
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Drain Test Plug Kit
The drain test kit contains the most popular sizes of drain plugs and accessories. These are all sorted in a robust ABS plastic case.
The kit includes:
Hollow shaft plugs, 2 of each - 2.5", 3", 4", 5" & 6"
4 x 0.5" BSP nipple caps
4 x 0.5" BSP swivel nut and hose tail
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Following the successful introduction of the Pipestoppers™ Plumbing Kits in other industries, the Company has developed a plumbing kit for the leak testing and stopping of pipe work and nozzles used in the Pool and Spa industry.
The kit comprises the small sizes used for isolating spa nozzles and the larger sizes for the recirculation pipe work for filtration, flushing and heating.
Sizes range from 0.5” to 4.0” to cover the common sizes of nozzle and pipe work in use however the kits can be modified and adjusted to contain the 4.5”, 5”, 5.5” and 6” sizes as well if needed.
HFT Pipestoppers™ division manufactures nylon plugs for hole, tube and pipe sizes from ½ to 6” .
Nylon 6 as used for the plugs and the natural rubber rings are resistant to Salt Water, Chlorinated water and Ultra Violet radiation so they are suitable for use in a wide range of environments.
They are lighter, lower in cost and much less likely to jam then the brass plug predecessor that was commonly used before.
For applications where stoppers need to be inserted into a small diameter hole in order to seal a large space behind, the Company also manufactures inflatable stoppers for diameters from 2 to 72”.
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Pipestoppers™ Commercial Plug Test Kit
For leak testing the commercial vehicle components with the large ports, a separate Pipestoppers™ kit is available with large size plugs.
The commercial kit comprises the following items:
Hollow shaft plugs - 2 of each; 2.5", 3", 4", 5" and 6"
also included are 4 x 0.5" BSP nipple caps and 4 x 0.5" BSP swivel nuts and hose tail. Plus the rigid ABS plastic storage case with special cut to size foam.
These plugs all have hollow shafts with 0.5" BSP threads for the connection of an air hose.
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Domestic Plumbers Plug Kit
The plumbers test kit contains the most popular sizes of test plugs and accessories. These are all stored in a robust ABS plastic case.
This kit includes:
Solid Shaft Plugs - 2 of each: 0.5", 0.75", 1", 1.25" & 1.5"
Hollow Stem Plugs - 2 of each: 0.5", 0.75", 1", & 1.25"
Hollow Shaft Plugs - 2 of each 1.5" & 2"
4 x 0.5" BSP Nipple Caps
4 x 0.5" BSP Swivel Nut & Hose Tail
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RIA Connect offers high quality, competitively priced RJ45 jacks and Ethernet connectors. Our product line includes shielded and unshielded RJ45 jacks, thru hole jacks with top or side entry and surface mount RJ45 jacks. We can meet the needs of your data transfer and communications equipment with Cat 5, Cat 5e and Cat 6 compliant jacks, in addition to single port or multi port jacks, LED jacks, USB jacks, Keystone jacks, Industrial Ethernet IP 67 connectors and magnetic jacks.
New this year is X|Synergy. X|Synergy is a product line which facilitates an IP-67 level connection system between the network cable and the PC board. X|Synergy is a robust, tool-less, self-aligning interface which reins supreme in harsh environments. X|Synergy achieves all this while meeting CAT 6A compliance standards, and easily supporting 10Gb/s transmission.
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Very Low Profile PCB Jack(Side Entry)
Materials
Housing: PBT+30% glass-fiber UL94V-0 Black
Contacts: 0.35mm thickness alloy, gold plating over nickel in contact area
Tin Plating over nickel in solder area
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- IP65 / IP67 degree of protection (EN 60529)
- insert RJ45, Cat. 5 Ethernet
- rated current: 2.1A at 70 °C
- rated voltage: 50V cc / 35V ca
- insulation piercing terminal: for data conductors 0.22 mm2 ÷ 0.24 mm2 (AWG for power conductors 0.34 mm2 ÷ 0.38 mm2 (AW 24) G 22)
- temperature limit: -20 °C, +120 °C
- nickel-plated brass screening
- crimping tool: CJPZ Y
- screened cable stripping tool: CJST
- insert code pin: CR KC
- self-extinguishing: UL 94V-0
- metal enclosures in die-cast zinc alloy
- insulating enclosures in black self-extinguishing
thermoplastic material
- mobile enclosures with cable gland
- female insert with two connected entries
- more information on catalogue RJ45
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Connetori modular liabilities RJ45.
Single or to module.
Vericali, horizontals and to angle.
Shielded and not shielded.
_ Category 5e
_ Category 6
_ Category 6a
_ Category 7
_ Category 7a
Available accessories.
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These versatile hand tools and dies are ideally suited for R & D, networking
applications and on-site maintenance work.
• User-adjustable ratchet control for a complete crimping cycle
• Emergency ratchet release
• Angled head, providing a comfortable hand and wrist position
• Over 100 interchangeable SDE die sets for crimp a broad range of connectors
• Able to handle multiple wire and terminal sizes in one die set
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