Our Products
These Eye Bolts can be directly screwed onto earth rods, thereby offering a static discharge unit.
Manufactured from high tensile low carbon steel by molecularly bonding 99.9% pure electroytic copper, there earth rods conform to BS 4360 grade 43A. Each rod is treated with Benzol triozole derivatives to prevent oxidation of copper bonding. The threads are formed by roll threading process which ensure strength and maintain the molecularly bonded copper along the full length of the threads. The rods can be deep driven manually or by using power hammer.
SPEEDWELL Earth Bars are an efficient and convenient solution for providing a common earth point to connect to the main earthing System. Integral disconnecting links are provided for isolation at the time of testing. These Earth Bars come in variety of specifications and sizes to suit different applications, the standard sizes are shown in the table with many variations.
Other sizes and variations can be made to order.
Termi- nals |
W | H | L (Link-0) |
Cat. # | L (Link-1) |
Cat. # | L (Link-2) |
Cat. # |
6 | 90 | 48 | 400 | EB6S | 475 | EBL61S | 550 | EBL62S |
8 | 90 | 48 | 500 | EB8S | 575 | EBL81S | 650 | EBL82S |
10 | 90 | 48 | 650 | EB10S | 725 | EBL101S | 800 | EBL102S |
12 | 90 | 48 | 750 | EB12S | 825 | EBL121S | 900 | EBL122S |
14 | 90 | 48 | 850 | EB14S | 925 | EBL141S | 1000 | EBL142S |
16 | 90 | 48 | 950 | EB16S | 1025 | EBL161S | 1100 | EBL162S |
18 | 90 | 48 | 1050 | EB18S | 1125 | EBL181S | 1200 | EBL182S |
20 | 90 | 48 | 1200 | EB20S | 1275 | EBL201S | 1350 | EBL202S |
22 | 90 | 48 | 1300 | EB22S | 1375 | EBL221S | 1450 | EBL222S |
24 | 90 | 48 | 1400 | EB24S | 1475 | EBL241S | 1550 | EBL242S |
26 | 90 | 48 | 1500 | EB26S | 1575 | EBL261S | 1650 | EBL262S |
28 | 90 | 48 | 1650 | EB28S | 1725 | EBL281S | 1800 | EBL282S |
30 | 90 | 48 | 1750 | EB30S | 1825 | EBL301S | 1900 | EBL302S |
mm2 | Center to Center Dist. of Fixing Hole, mm |
Braid Dim. mm |
Hole Size mm |
Cat. # |
4 | 105 | 6 x 1.5 | 6 | FCB105S |
70 | 150 | 25 x 3.5 | 12 | FCB150S |
70 | 200 | 25 x 3.5 | 12 | FCB200S |
70 | 300 | 25 x 3.5 | 12 | FCB300S |
70 | 400 | 25 x 3.5 | 12 | FCB400S |
Speedwell Earthing Compound is used as an earth electrode backfill to reduce soil resistivity by retaining moisture. The compound consists largely of sodium montmorillonite, which when mixed with water swells to many times its dry volume. It has the ability to hold its moisture content for a considerable period of time and to absorb moisture from the surrounding soil and from rainfall. It prevents earth electrode material against corrosion. Mix the compound with water in the ratio of 1:3 to form a gel.
Spewell Earthing Compound is manufactured from environmentally safe and stable components with an excellent shelf life - Long term storage does not affect its performance.
Description | Bag Wt. | Cat. # |
Earthing Compound | 25 kg. | ECB25S |
SPEEDWELL Lattices earth mats are usable as an alternative to earth elates
Lattice Size mm |
Conductor Size mm |
No. of Strips |
Cat. # |
500x500 | 25x3 | 5 x 5 | SCEL5253S |
600x600 | 25x3 | 5 x 5 | SCEL6253S |
900x900 | 25x3 | 5 x 5 | SCEL9253S |
900x900 | 50x6 | 7 x7 | SCEL9506S |
1000x1000 | 25x3 | 5 x 5 | SCEL10253S |
1000x1000 | 50x6 | 7 x 7 | SCEL10506S |
Earth Plates are used where rods are unsuitable. SPEEDWELL Earth Plates Provide longs lasting alternative against earth rods.
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Air termination Network is the point of connection of Lightning Strike to the Protection System and Speedwell Taper Pointed Air Rods are used for this application. These can be used with or without multipoint, however researches conducted in this regard suggest use of multiple points with taper air rods are more effective than only taper air rods.
The Taper Pointed Air Rods on one side have taper of less than 5 Deg. for a perfect taper fit with multiple and on the other side has suitable threads for fixing into terminal Base, Flat Saddle, Ridge Saddle, Air Rod Base, Rod Brackets and Air Rod Couplings.
Rod Length mm |
Rod Dia mm |
Thread Dia |
Material | Cat.# |
500 | 15 | 16mm | Copper | TAR1605S |
1000 | 15 | 16mm | Copper | TAR1610S |
1200 | 15 | 16mm | Copper | TAR1612S |
1500 | 15 | 16mm | Copper | TAR1615S |
2000 | 15 | 16mm | Copper | TAR1620S |
These couplers are made of high grade material for higher strength with counted bore for protecting the rod threads from damage.
Dia |
Length mm |
Cat.# R |
Cat.# H |
9/16" | 70 | CR12S | CH12S |
5/8" | 70 | CR16S | CH16S |
3/4" | 80 | CR20S | CH20S |
SPEEDWELL Static Earth Receptacle are used for sating into runways and roadways to provide a static discharge point roadways to provide a static discharge point for aircraft, fuel tankers, etc.
These receptacles are used in open areas or any where a temporary earthing point may be required such as airfields or petrol stations. These are also available with welded tails of different length
Tape Width mm |
Bolt Size | Cat. # |
25.0 | M10 | RWPB25S |
SPEEDWELL Earth Bonding Points are used for proving earthing continuity and a multiple bonding point, these bonding points are available with one, two and four hole connections. When cast into concrete they connect the re-bar to the main earthing or lighting protection system. These are also available with variety of tail lengths to suit deferent applications the tail ends are of 70 mm2 yellow green pvc coated stranded cable which are pre welded by exothermic welding method.
o. Of Holes |
L | W | Cat. # |
1 | 77 | 49 | BP1S |
2 | 71 | 69 | BP2S |
3 | 80 | 63 | BP4S |
SPEEDWELL Earth Rod Seals is fitted when the earth rod connection is below the water level and where there is a possibility of water entering the inspection pit from the ground such as in a basement.
These seal is used in conjunction with Speedwell earth housing heavy duty.