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LLDPE Impermeable Membrane - 1mm x 2mtr x 50mtr Roll

Our Techline 1mm LLDPE Impermeable Membrane is perfect for use as a barrier layer in attenuation tank wrapping.The membrane can also be used in a variety of additional applications including solid and liquid waste containment, amenity lakes and ponds, watercourse lining and balancing ponds.Where membrane meets and overlaps it should be taped using lap tape.Material: LLDPEThickness: 1mmWidth: 2mLength: 25m or 50mImpermeable Geotextile MembranesUnlike the permeable options, impermeable geotextile membranes do not allow any water to pass through them. They are used to retain water within an area or a structure, or to prevent water ingress into a specific area or structure.Impermeable membranes are available in rolls or in pre-formed box shapes commonly called shoeboxes.Please allow 2 - 3 days for delivery of this product.

GBP 779.92

1

Polypropylene Impermeable Membrane - 1mm x 2mtr x 20mtr Roll

Our Techline 1mm Polypropylene Impermeable Membrane is perfect for use as a barrier layer in attenuation tank wrapping.The membrane can also be used in a variety of additional applications including solid and liquid waste containment, amenity lakes and ponds, watercourse lining and balancing ponds.Where membrane meets and overlaps it should be taped using lap tape.Material: PolypropyleneThickness: 1mmWidth: 2mLength: 20m or 40mImpermeable Geotextile MembranesUnlike the permeable options, impermeable geotextile membranes do not allow any water to pass through them. They are used to retain water within an area or a structure, or to prevent water ingress into a specific area or structure.Impermeable membranes are available in rolls or in pre-formed box shapes commonly called shoeboxes.Please allow 2 - 3 days for delivery of this product.

GBP 461.74

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Polypropylene Impermeable Membrane - 1mm x 2mtr x 40mtr Roll

Our Techline 1mm Polypropylene Impermeable Membrane is perfect for use as a barrier layer in attenuation tank wrapping.The membrane can also be used in a variety of additional applications including solid and liquid waste containment, amenity lakes and ponds, watercourse lining and balancing ponds.Where membrane meets and overlaps it should be taped using lap tape.Material: PolypropyleneThickness: 1mmWidth: 2mLength: 20m or 40mImpermeable Geotextile MembranesUnlike the permeable options, impermeable geotextile membranes do not allow any water to pass through them. They are used to retain water within an area or a structure, or to prevent water ingress into a specific area or structure.Impermeable membranes are available in rolls or in pre-formed box shapes commonly called shoeboxes.Please allow 2 - 3 days for delivery of this product.

GBP 884.69

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Graf One 2 Clean Sewage Treatment Plant Gravity Fed - 6500 Litre For 9 Persons

Graf are one of Europeand#039;s leading manufacturers of Sewage Treatment Systems. We offer the One 2 Clean system in 6 different size options.The main benefits of the One 2 Clean system are as follows;Single Tank, Single Chamber Construction15 Year Tank and 3 Year pump blower guaranteeRobust, Hardwearing DesignLow Energy UseNo mechanical / electrical parts or submersed pumps in the waste waterVery low sludge contentGraf STPand#039;s are supplied as standard with a gravity fed outlet option. If pumping of the clean outflow is required the pump option 5-POC or 9-14POC should be added (depending upon which size treatment plant is selected).For a more detailed view please click here to download the Graf One 2 Clean detailed brochure.This item has an expected delivery time of up to 7 days.If you donand#039;t have offload facilities onsite, please contact us so we can arrange for a suitable vehicle to be sent (this may incur an extra cost).Please Note: Our sewage treatment plants do not qualify for our spend andamp; save volume discounts.

GBP 2979.32

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Graf One 2 Clean Sewage Treatment Plant Gravity Fed - 4800 Litre For 7 Persons

Graf are one of Europeand#039;s leading manufacturers of Sewage Treatment Systems. We offer the One 2 Clean system in 6 different size options.The main benefits of the One 2 Clean system are as follows;Single Tank, Single Chamber Construction15 Year Tank and 3 Year pump blower guaranteeRobust, Hardwearing DesignLow Energy UseNo mechanical / electrical parts or submersed pumps in the waste waterVery low sludge contentGraf STPand#039;s are supplied as standard with a gravity fed outlet option. If pumping of the clean outflow is required the pump option 5-POC or 9-14POC should be added (depending upon which size treatment plant is selected).For a more detailed view please click here to download the Graf One 2 Clean detailed brochure.This item has an expected delivery time of up to 7 days.If you donand#039;t have offload facilities onsite, please contact us so we can arrange for a suitable vehicle to be sent (this may incur an extra cost).Please Note: Our sewage treatment plants do not qualify for our spend andamp; save volume discounts.

GBP 2734.03

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Graf One 2 Clean Sewage Treatment Plant Gravity Fed - 2 x 3750 Litre For 10 Persons

Graf are one of Europeand#039;s leading manufacturers of Sewage Treatment Systems. We offer the One 2 Clean system in 6 different size options.The main benefits of the One 2 Clean system are as follows;Double Tank, Two Chamber Construction with joining pipe15 Year Tank and 3 Year pump blower guaranteeRobust, Hardwearing DesignLow Energy UseNo mechanical / electrical parts or submersed pumps in the waste waterVery low sludge contentGraf STPand#039;s are supplied as standard with a gravity fed outlet option. If pumping of the clean outflow is required the pump option 5-POC or 9-14POC should be added (depending upon which size treatment plant is selected).For a more detailed view please click here to download the Graf One 2 Clean detailed brochure.This item has an expected delivery time of up to 7 days.If you donand#039;t have offload facilities onsite, please contact us so we can arrange for a suitable vehicle to be sent (this may incur an extra cost).Please Note: Our sewage treatment plants do not qualify for our spend andamp; save volume discounts.

GBP 3387.59

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Graf One 2 Clean Sewage Treatment Plant Gravity Fed - 2 x 6500 Litre For 18 Persons

Graf are one of Europeand#039;s leading manufacturers of Sewage Treatment Systems. We offer the One 2 Clean system in 6 different size options.The main benefits of the One 2 Clean system are as follows;DoubleTank, Two Chamber Construction with joining pipe15 Year Tank and 3 Year pump blower guaranteeRobust, Hardwearing DesignLow Energy UseNo mechanical / electrical parts or submersed pumps in the waste waterVery low sludge contentGraf STPand#039;s are supplied as standard with a gravity fed outlet option. If pumping of the clean outflow is required the pump option 5-POC or 9-14POC should be added (depending upon which size treatment plant is selected).For a more detailed view please click here to download the Graf One 2 Clean detailed brochure.This item has an expected delivery time of up to 7 days.If you donand#039;t have offload facilities onsite, please contact us so we can arrange for a suitable vehicle to be sent (this may incur an extra cost).Please Note: Our sewage treatment plants do not qualify for our spend andamp; save volume discounts.

GBP 4411.98

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Graf One 2 Clean Sewage Treatment Plant Gravity Fed - 3750 Litre For 5 Persons

Graf are one of Europeand#039;s leading manufacturers of Sewage Treatment Systems. We offer the One 2 Clean system in 6 different size options.The main benefits of the One 2 Clean system are as follows;Single Tank, Single Chamber Construction15 Year Tank and 3 Year pump blower guaranteeRobust, Hardwearing DesignLow Energy UseNo mechanical / electrical parts or submersed pumps in the waste waterVery low sludge contentGraf STPand#039;s are supplied as standard with a gravity fed outlet option. If pumping of the clean outflow is required the pump option 5-POC or 9-14POC should be added (depending upon which size treatment plant is selected).For a more detailed view please click here to download the Graf One 2 Clean detailed brochure.This item has an expected delivery time of up to 7 days.If you donand#039;t have offload facilities onsite, please contact us so we can arrange for a suitable vehicle to be sent (this may incur an extra cost).Please Note: Our sewage treatment plants do not qualify for our spend andamp; save volume discounts.

GBP 2404.81

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Graf One 2 Clean Sewage Treatment Plant Gravity Fed - 2 x 4800 Litre For 14 Persons

Graf are one of Europeand#039;s leading manufacturers of Sewage Treatment Systems. We offer the One 2 Clean system in 6 different size options.The main benefits of the One 2 Clean system are as follows;Double Tank, Two Chamber Construction with joining pipe15 Year Tank and 3 Year pump blower guaranteeRobust, Hardwearing DesignLow Energy UseNo mechanical / electrical parts or submersed pumps in the waste waterVery low sludge contentGraf STPand#039;s are supplied as standard with a gravity fed outlet option. If pumping of the clean outflow is required the pump option 5-POC or 9-14POC should be added (depending upon which size treatment plant is selected).For a more detailed view please click here to download the Graf One 2 Clean detailed brochure.This item has an expected delivery time of up to 7 days.If you donand#039;t have offload facilities onsite, please contact us so we can arrange for a suitable vehicle to be sent (this may incur an extra cost).Please Note: Our sewage treatment plants do not qualify for our spend andamp; save volume discounts.

GBP 4170.43

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EasyTank Oil Tank - Slimline Bunded Steel 2250 Litre

A steel bunded slimline oil storage tank with a capacity of 2250 litres for both domestic and commercial applications. This tank is made from steel that is painted over with two layers of an anti-rusting coating system that tests have proven provides maximum protection. Due to the high strength of steel, this tank is recommended for those who fear the oil in their tank may be prone to theft and require that extra layer of security. This tank conforms to the BS799 pt5 specification.In a bunded tank, oil is stored within the inner tank and the outer tank has 110% of the inner tankand#039;s capacity, allowing for oil to make its way into the outer tank in the unlikely event of a leakage from the inner tank. We do also offer single skin steel oil tanks for those on a lower budget or bunded plastic tanks who want a lighter tank.DIMENSIONS AND SPECIFICATIONS1830mm (Length) x 1220mm (Width) x 1220mm (Height)370kg Weight2andquot; Fill Point2andquot; Top Socket As A Spare Connection1.5andquot; Port For A Gauge1.5andquot; Port For Bund GaugeTank To Bund VentBund Vent1andquot; Top Suction Drain Port1andquot; Bottom Outlet50mm x 10mm full length bearers

GBP 2811.54

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EasyTank Oil Tank - Slimline Bunded Steel 1050 Litre

A steel bunded slimline oil storage tank with a capacity of 1050 litres for both domestic and commercial applications. This tank is made from steel that is painted over with two layers of an anti-rusting coating system that tests have proven provides maximum protection. Due to the high strength of steel, this tank is recommended for those who fear the oil in their tank may be prone to theft and require that extra layer of security. This tank conforms to the BS799 pt5 specification.In a bunded tank, oil is stored within the inner tank and the outer tank has 110% of the inner tankand#039;s capacity, allowing for oil to make its way into the outer tank in the unlikely event of a leakage from the inner tank. We do also offer single skin steel oil tanks for those on a lower budget or bunded plastic tanks who want a lighter tank.DIMENSIONS AND SPECIFICATIONS1830mm (Length) x 610mm (Width) x 1220mm (Height)260kg Weight2andquot; Fill Point2andquot; Top Socket As A Spare Connection1.5andquot; Port For A Gauge1.5andquot; Port For Bund GaugeTank To Bund VentBund Vent1andquot; Top Suction Drain Port1andquot; Bottom Outlet50mm x 10mm full length bearers

GBP 1833.62

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EasyTank Oil Tank - Slimline Bunded Steel 1350 Litre

A steel bunded slimline oil storage tank with a capacity of 1350 litres for both domestic and commercial applications. This tank is made from steel that is painted over with two layers of an anti-rusting coating system that tests have proven provides maximum protection. Due to the high strength of steel, this tank is recommended for those who fear the oil in their tank may be prone to theft and require that extra layer of security. This tank conforms to the BS799 pt5 specification.In a bunded tank, oil is stored within the inner tank and the outer tank has 110% of the inner tankand#039;s capacity, allowing for oil to make its way into the outer tank in the unlikely event of a leakage from the inner tank. We do also offer single skin steel oil tanks for those on a lower budget or bunded plastic tanks who want a lighter tank.DIMENSIONS AND SPECIFICATIONS1930mm (Length) x 710mm (Width) x 1220mm (Height)275kg Weight2andquot; Fill Point2andquot; Top Socket As A Spare Connection1.5andquot; Port For A Gauge1.5andquot; Port For Bund GaugeTank To Bund VentBund Vent1andquot; Top Suction Drain Port1andquot; Bottom Outlet50mm x 10mm full length bearers

GBP 1981.36

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Site Starter Pack Including Inspection Chambers - 110mm Large

Site Starter Pack (Large) Including Inspection Chambers_x000D_This larger version of our Site Starter Pack, which includes 2 mini access chambers and 1 450mm chamber, takes the hassle out of trying to work out exactly which fittings you are likely to need for your drain runs.andnbsp;_x000D_This pack contains of double the amount of fittings included with the SSP1 kit plus an adjustable bend (always handy on site) and 3 socket plugs to enable open drain runs to be capped off and protected during the early construction phase. This pack also includesandnbsp;3 complete Inspection Chambers - two mini access chambers and one 450mm inspection chamber, all complete with bases risers and lids.Other fittings such as gullies and inspection chambers can also be added at this stage if required._x000D_You can learn more aboutandnbsp;installing Underground Drainage Systemsandnbsp;here or read up onandnbsp;Inspection Chambers here._x000D_Please note that our site starter packs do not contain pipe which can be ordered separately._x000D_Pack Contents;_x000D__x000D_20 xandnbsp;Double Socket Couplers_x000D_6 xandnbsp;90 Degree Bend Single Socket_x000D_4 xandnbsp;90 Degree Bend Double Socket_x000D_10 xandnbsp;45 Degree Bend Single Socket_x000D_10 xandnbsp;30 Degree Bend Single Socket_x000D_10 xandnbsp;15 Degree Bend Single Socket_x000D_4 xandnbsp;90 Degree T Junction Triple Socket_x000D_4 xandnbsp;45 Degree Y Junction Triple Socket_x000D_1 xandnbsp;0-90 Degree Adjustable Bend_x000D_3 xandnbsp;Socket Plugs_x000D_2 xandnbsp;300mm Complete Mini Inspection Chambers (each chamber comprises base, 2 x 200mm risers and a 380mm Square PVC Cover suitable for driveway loading. Overall Depth is 765mm, risers can be cut down as required)_x000D_1 xandnbsp;450mm Complete Inspection Chamberandnbsp;(comprises base, 2 x 235mm risers and a circular Polypropylene Cover suitable for driveway loading. Overall depth is 800mm, risers can be cut down as required)_x000D__x000D_We have several other Starter Packs available:_x000D__x000D_Site Starter Pack_x000D_Site Starter Pack (Large)_x000D_Site Starter Pack Including Inspection Chambers_x000D_

GBP 618.54

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Rainsmart Ellipse Triple 5 Cubic Metre Soakaway

Our 5 cubic metre triple soakaway system comes flat-packed and with enough geotextile membrane to wrap all outer layers of the system.You will need 15 triple crates which we would recommend laying 5 crates wide by 3 crates long. This will give you a complete soakaway of 2m (W) x 2.145m (L) x 1.28m (D).A rubber mallet for assembly and a number of cable ties will also be included to join the crates together and to clamp the membrane around your pipe entry points.Assembly of this set really is a quick and easy process.Full instructions are included and you can view a quick video on assembling flat-packed soakaways below. For our triple crate, you just need to add another layer of small plates on top of the double crate as you do to convert the shallow into a double.andnbsp;Size, load and capacityThe dimensions of the complete soakaway are 2m (W) x 2.145m (L) x 1.28m (D)Rainsmart soakaway crates have a void ratio of 95% - this is the amount of free space within the crate structure that can be used for rainwater storage. The capacity of this 5 cubic metre soakaway is an impressive 5,491 Litres.The vertical crush load capacity of 24.2 tonnes per square metre ensures that the Rainsmart Ellipse crates are safe to be used beneath gardens, pedestrian and low-speed traffic areas. The lateral crush load of 18 tonnes per square metre is the best of any type of soakaway crate currently available in the UK.Joining crates togetherClips are not required to hold the crates together. No clips on any crate system are structural it is always the side fill on any soakaway installation which adds the stability needed to hold the structure in place. Cable Ties are included with our 5m Soakaway Sets and these are used to connect two sides of the complete soakaway together in an L formation (the others are jammed into this corner). These ties are used purely to hold the crates in place until the sand or gravel side fill has been added.Inspection andamp; CleaningFor best practice, we always recommend that a pre-filter such as ourandnbsp;SiltGuard Silt Trap is used in conjunction with any modular soakaway system. Emptying the filter on a regular basis (this is only a five-minute job) will maintain the efficiency of the soakaway and greatly increase its lifespan.All outward-facing crate surfaces of any soakaway should be wrapped in a non-woven geotextile membrane, which allows the free passage of water but prevents any soil or sand particles from entering the soakaway, maintaining its long term efficiency.Flow Control with AttenuationWith the increase in emphasis on SuDS local planning authorities and specifiers are implementing flow control systems to prevent flooding. Through attenuation, rainwater is released back into the network, but in order to ensure you arenand#039;t passing any potential issues downstream this is done so at a controlled speed. Check out our Flow Controls page for more information about Orifice Chambers andamp; Valves.Connecting Pipes to SoakawaysThe 110mm (or 160mm) drainage pipe is fed into the soakaway via the entry plate. Geotextile membrane should be installed over the opening first and then a small cross should be cut in the membrane at the entry point with a sharp knife. Carefully peel back the membrane, insert the pipe and tape or clamp the membrane tightly around the outside of the pipe to stop the ingress of any soil particles.For a closer look at Soakaway Crates in generalandnbsp;please take a look at our introductory video.

GBP 1284.44

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Rainsmart Ellipse Soakaway Set Flat-Packed with Silt Trap andamp; Lid 1 Cubic Metre

This soakaway set is comprised of four Rainsmart Ellipse Soakaway Crates (24.2 tonne vertical load capacity) and sufficient non-woven geotextile membrane to wrap all outward faces of the soakaway including the base. The set also includes cable ties for holding the crates together until the side fill has been introduced, and a rubber mallet for easy assembly.Additionally, the set contains a Sentinel Silt Trap C/W Catchpit and Filter to filter out sediments and allow a clean flow of water into the soakaway, as well as a 300mm Square Manhole Cover and Frame.Assembly of this set really is a quick and easy process taking around 10-12 minutes in total and the self-assembly set represents excellent value for money - it is around £30 plus VAT cheaper than the fully assembled option.Full instructions are included and you can view a quick video on assembling flat-packed soakaways below. The dimensions of the complete soakaway are 1430mm (L) x 800mm (W) x 860mm (D)Rainsmart soakaway crates have a void ratio of 95% - this is the amount of free space within the crate structure that can be used for rainwater storage. The capacity of this 1 cubic metre soakaway is an impressive 935 Litres. Under normal conditions this would be sufficient to hold water from a roof area of approximately 50 square metres.The vertical crush load capacity of 24.2 tonnes per square metre ensures that the Rainsmart Ellipse crates are safe to be used beneath gardens and pedestrian areas. The lateral crush load of 18 tonnes per square metre is the best of any type of soakaway crate currently available in the UK.Clips are not required to hold the crates together. No clips on any crate system are structural it is always the side fill on any soakaway installation which adds the stability needed to hold the structure in place. Cable Ties are included with our 1m³ Soakaway Sets and these are used purely to hold the crates in place until the sand or gravel side fill has been added.The Sentinel Silt Trap system ensures longevity of the soakway system - removing 99% of the silt and sand that would potentially end up in the system from surface areas. Emptying the filter on a regular basis (this is only a five minute job) will maintain the efficiency of the soakaway and greatly increase its lifespan.All outward facing crate surfaces of any soakaway should be wrapped in non-woven geotextile membrane, which allows the free passage of water but prevents any soil or sand particles from entering the soakaway, maintaining its long term efficiency.The 110mm (or 160mm) drainage pipe is fed into the soakaway via one of the four circular 160mm open entry points. 110mm pipes simply rest on the bottom of this opening and we recommend that the pipe is inserted approximately 300mm inside the crate. Geotextile membrane should be installed over the opening first and then a small cross should be cut in the membrane at the entry point with a sharp knife. Carefully peel back the membrane, insert the pipe and tape or clamp the membrane tightly around the outside of the pipe to stop the ingress of any soil particles.As all four crates making up the soakaway set have a pipe entry plate, you should ensure that the three that are not being used face inside the soakaway as opposed to facing outwards this makes it easier to wrap the geotextile around the outside of the structure. Pipe entry points do not affect the structural integrity of the soakaway in any way.For a closer look at Soakaway Crates in general please take a look at our detailed video.

GBP 533.42

1

Rainsmart Ellipse Soakaway Set Assembled with Silt Trap andamp; Lid 1 Cubic Metre

This soakaway set is comprised of four Rainsmart Ellipse Soakaway Crates (24.2 tonne vertical load capacity) and sufficient non-woven geotextile membrane to wrap all outward faces of the soakaway including the base. The set also includes cable ties for holding the crates together until the side fill has been introduced.Additionally, the set contains a Sentinel Silt Trap C/W Catchpit and Filter to filter out sediments and allow a clean flow of water into the soakaway, as well as a 300mm Square Manhole Cover and Frame.The crates in this set are fully assembled, but you could save £30 + VAT if you buy the flat-packed version. Assembly is a very quick process, the full cubic metre set should take no more than 10-12 minutes and we throw in the rubber mallet that you need for assembly. You can view a quick video on assembling flat packed soakaways here.The dimensions of the complete soakaway are 1430mm (L) x 800mm (W) x 860mm (D)Rainsmart soakaway crates have a void ratio of 95% - this is the amount of free space within the crate structure that can be used for rainwater storage. The capacity of this 1 cubic metre soakaway is an impressive 935 Litres. Under normal conditions this would be sufficient to hold water from a roof area of approximately 50 square metres.The vertical crush load capacity of 24.2 tonnes per square metre ensures that the Rainsmart Ellipse crates are safe to be used beneath gardens and pedestrian areas. The lateral crush load of 18 tonnes per square metre is the best of any type of soakaway crate currently available in the UK.Clips are not required to hold the crates together. No clips on any crate system are structural it is always the side fill on any soakaway installation which adds the stability needed to hold the structure in place. Cable Ties are included with our 1m³ Soakaway Sets and these are used purely to hold the crates in place until the sand or gravel side fill has been added.The Sentinel Silt Trap system ensures longevity of the soakway system - removing 99% of the silt and sand that would potentially end up in the system from surface areas. Emptying the filter on a regular basis (this is only a five minute job) will maintain the efficiency of the soakaway and greatly increase its lifespan.All outward facing crate surfaces of any soakaway should be wrapped in non-woven geotextile membrane, which allows the free passage of water but prevents any soil or sand particles from entering the soakaway, maintaining its long term efficiency.The 110mm (or 160mm) drainage pipe is fed into the soakaway via one of the four circular 160mm open entry points. 110mm pipes simply rest on the bottom of this opening and we recommend that the pipe is inserted approximately 300mm inside the crate. Geotextile membrane should be installed over the opening first and then a small cross should be cut in the membrane at the entry point with a sharp knife. Carefully peel back the membrane, insert the pipe and tape or clamp the membrane tightly around the outside of the pipe to stop the ingress of any soil particles.As all four crates making up the soakaway set have a pipe entry plate, you should ensure that the three that are not being used face inside the soakaway as opposed to facing outwards this makes it easier to wrap the geotextile around the outside of the structure. Pipe entry points do not affect the structural integrity of the soakaway in any way.For a closer look at Soakaway Crates in general, including installation tips, please take a look at our detailed video.

GBP 578.83

1

Rainsmart Soakaway Set Shallow for Heavier Soils Flat-Packed 1 Cubic Metre

This soakaway set is ideal for use in heavier soils where there is a higher than average table or where the site condition suit a shallower soakaway installation.The soakaway is comprised of eight single Rainsmart Ellipse Soakaway Crates (24.2 tonne vertical load capacity) laid out in a table style with a covering of 3.6m x 2m x 30mm Nero drainage cells sitting above the crates. The kit includes sufficient non-woven geotextile membrane to wrap all outward faces of the soakaway including the base and the drainage cells above. Also included are cable ties for holding the crates together until the side fill has been introduced. As this kit is only available in a flat pack option we also include a rubber mallet in the kit for assembling the crates.You can view a quick video on assembling flat packed soakaways here. Its a quick and simple process that should take no longer than 10-12 minutes for the whole cubic metre set.Size, load and capacityThe dimensions of the complete soakaway are;Main Soakaway Body - 1600mm (L) x 14300mm (W) x 440mm (D)Drainage Cells Above - 3600mm (L) x 2000mm (W) x 30mm (D)All Rainsmart soakaway crates have a void ratio of 95% - this is the amount of free space within the crate structure that can be used for rainwater storage. The capacity of this soakaway is 1022 Litres. Under normal soil conditions this would be sufficient to hold water from a roof area of approximately 50 square metres.The vertical crush load capacity of 24.2 tonnes per square metre ensures that the Rainsmart Ellipse crates are safe to be used beneath gardens and pedestrian areas. The lateral crush load of 18 tonnes per square metre is the best of any type of soakaway crate currently available in the UK.The science bitHeavier soils hold rainwater within the soil particles for longer, slowing down the infiltration rate. This means that in heavy rainfall conditions the soakaway void will fill up quicker than normal. By introducing a layer of 30mm cells laid our in a table style above the soakaway crates, the soil contact area for infiltration is greatly increased - the 30mm cells have a surface contact area that is over three times the size of the soakaway body.Note though that soils that are comprised completely of clay are not generally suitable for soakaways, due to the infiltration rate being so slow. If in doubt we recommend that you carry out a soil percolation test.Joining crates togetherClips are not required to hold the crates together. No clips on any crate system are structural it is always the side fill on any soakaway installation which adds the stability needed to hold the structure in place. Cable Ties are included with our 1m³ Soakaway Sets and these are used purely to hold the crates in place until the sand or gravel side fill has been added.All outward facing crate surfaces of any soakaway or drainage cell should be wrapped in non-woven geotextile membrane (supplied), which allows the free passage of water but prevents any soil or sand particles from entering the soakaway, maintaining its long term efficiency.Connecting Pipes to SoakawaysThe 110mm (or 160mm) drainage pipe is fed into the main soakaway body via one of the four circular 160mm open entry points. 110mm pipes simply rest on the bottom of this opening and we recommend that the pipe is inserted approximately 150mm inside the crate. Geotextile membrane should be installed over the opening first and then a small cross should be cut in the membrane at the entry point with a sharp knife. Carefully peel back the membrane, insert the pipe and tape or clamp the membrane tightly around the outside of the pipe to stop the ingress of any soil particles. Pipe entry points do not affect the structural integrity of the soakaway in any way.Consider a pre-filterFor best practice we always recommend that a pre-filter such as our Sentinel Silt Trap is used in conjunction with any modular soakaway system. Emptying the filter on a regular basis (this is only a five minute job) will maintain the efficiency of the soakaway and greatly increase its lifespan.For a closer look at Soakaway Crates in general, including installation tips, please take a look at our detailed introductory video.

GBP 458.30

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Rainsmart Ellipse Soakaway Set Flat-Packed with Silt Blok andamp; Lid 1 Cubic Metre

This soakaway set is comprised of four Rainsmart Ellipse Soakaway Crates (24.2-tonne vertical load capacity) and sufficient non-woven geotextile membrane to wrap all outward faces of the soakaway including the base. The set also includes cable ties for holding the crates together until the side fill has been introduced and a rubber mallet for easy assembly.Additionally, the set contains a SiltBlok Catchpit and Filter to filter out sediments and allow a clean flow of water into the soakaway, as well as an A15 Cover. The Silt Blok is a innovative and highly effective separators, designed to remove up to 99.9% of Silt and TSS featuring Turtle Enviroand#039;s unique BLOK filter.The Siltblok features a 100% recycled thermoplastic block (BLOK).andnbsp; This BLOK is installed into our rotational moulded chambers forcing all flow through the BLOK before reaching the outlet, filtering out Total Suspended Solids including silt up to 30m (0.03mm). The 300mm diameter, pre-assembled silt management chamber is delivered ready to install and uses 110mm or 160mm main channel socket connections.The basket attached to the BLOK has a capacity of 5kg, designed for developments with surface water run off of up to 500m.andnbsp; This model has a recommended inspection, emptying and cleaning schedule depending on usageThe assembly of the soakaway set really is a quick and easy process taking around 10-12 minutes in total and the self-assembly set represents excellent value for money - it is around 30 plus VAT cheaper than the fully assembled option.Full instructions are included and you can view a quick video on assembling flat-packed soakaways below.Soakaway DimensionsThe dimensions of the complete soakaway are 1430mm (L) x 800mm (W) x 860mm (D)Load Rating and capacity (volume of water held)Rainsmart soakaway crates have a void ratio of 95% - this is the amount of free space within the crate structure that can be used for rainwater storage. The capacity of this 1 cubic metre soakaway is an impressive 935 Litres. Under normal conditions, this would be sufficient to hold water from a roof area of approximately 50 square metres.The vertical crush load capacity of 24.2 tonnes per square metre ensures that the Rainsmart Ellipse crates are safe to be used beneath gardens and pedestrian areas. The lateral crush load of 18 tonnes per square metre is the best of any type of soakaway crate currently available in the UK.Clips are not required to hold the crates together. No clips on any crate system are structural it is always the side fill on any soakaway installation which adds the stability needed to hold the structure in place. Cable Ties are included with our 1m Soakaway Sets and these are used purely to hold the crates in place until the sand or gravel side fill has been added.The SiltBlok system ensures the longevity of the soakaway system - removing 99% of the silt and sand that would potentially end up in the system from surface areas. Emptying the filter on a regular basis (this is only a five-minute job) will maintain the efficiency of the soakaway and greatly increase its lifespan.All outward-facing crate surfaces of any soakaway should be wrapped in a non-woven geotextile membrane, which allows the free passage of water but prevents any soil or sand particles from entering the soakaway, maintaining its long term efficiency.Connecting Pipes to SoakawaysThe 110mm (orandnbsp;160mm) drainage pipe is fed into the soakaway via one of the four circular 160mm open entry points. 110mm pipes simply rest on the bottom of this opening and we recommend that the pipe is inserted approximately 300mm inside the crate. Geotextile membraneandnbsp;should be installed over the opening first and then a small cross should be cut in the membrane at the entry point with a sharp knife. Carefully peel back the membrane, insert the pipe and tape or clamp the membrane tightly around the outside of the pipe to stop the ingress of any soil particles.Joining crates togetherAs all four crates making up the soakaway set have a pipe entry plate, you should ensure that the three that are not being used face inside the soakaway as opposed to facing outwards this makes it easier to wrap the geotextile around the outside of the structure. Pipe entry points do not affect the structural integrity of the soakaway in any way.For a closer look at Soakaway Crates in generalandnbsp;please take a look at our detailed video.

GBP 510.72

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