For all your Drain Needs. 6" Zurn Z883 HDPE Shallow Kits. Registered Office: Merchant House, Binley Business. Standing surface water is not only a slip hazard—it can lead to mildew growth, concrete staining, and costly damage. 1. Modular trench drains shall be factory manufactured and engineered with. 2 in. Patented flying buttress design provides load-bearing support from both sides as well as underneath the channel. D. Bullnose and Square channels are typically used as a spacer between the kerb and the carriageway or for off road parking and lay-bys, while Concrete Dished channels provide an aid to drainage. Get it Wednesday, 29 Nov - Thursday, 30 Nov. The Kent Shallow Invert Channel is a low-cost and shallow channel. 1) Design manhole channel steps in the channel wall; see Standard Detail S/3. Flow over plane surfaces and typically ranges between 125 to 150 feet (40 to. Supplied in 1 metre lengths, Polydrain is fast and simple to install. Then line it with gravel or stones and add interest with boulders, a bridge or plantings. 70 £ 11. It is also OK for shallow drainage pipes used to move downspout water away from your house, and for the common black corrugated drainage pipe. Sort By: Show: Shallow Polydrain Channel x 1m HDPE Grid. C250 class ACO deckline is designed to provide shallow drainage channels that are relatively unobtrusive, and the C250 class of ACO DeckLine means that it can be used in areas that have a maximum weight load of 25 tonnes. A key feature of the Linear Wet Room Screed Drain is its shallow drainage channel, the total height from the base to the top of the trough being only 55mm, making it perfect for today’s. Depth of the Curtain Drain: The depth of the trench for the curtain drain will depend on the location and severity of the water problem. Polymer concrete basins designed to be used as part of a trench drain system or as standalone units. Modular trench drains shall be factory manufactured and engineered with. xj at Channel (nm) 50-100 36-72 26-52 20-40 15-30 10-20 Resistance issues affecting shallow junction technologies As junction thickness decreases, the series resistance of the junction increases. As with other crystal structures, Si exhibits the piezoresistive effect. 4 x Black channel with galvanised Steel Grate Ultra Low Profile Shallow Flow Drain Plastic Grating 50mm Deep x 1m Length x 125mm Width Drainage Channel suitable for Garden Patios and Driveways. 5 Tonne) C250 Drainage Channel (25 Tonne) D400 & F900 Commercial Drainage Channel; Threshold Drain; Threshold Drain Corten Steel Grate; Threshold 100 Drainage Channel;An outlet section can be used individually as an area drain. We manufacture all of our trench drain systems in a. Set two forms with smooth side out (toward the rebar cage). FlowDrain. Shallow trench drains reduce the need for thicker concrete slabs; lowering costs and allowing for design flexibility. Newly expanded to include both 4″ and 5″ drain sizes. A drainage channel is usually a ground-level grate with a pipe underneath to carry the water away. Where to buy. Micro Channel Drains with integrated grates are available in a variety of colors to complement your Micro Channel Drain systemWith different depths available, this S100 Vienite F900 Channel Drain is from ACO's S100 Channel Drain range. Break ground with either a shovel or a trench digger. ACO Drain is the market-leading brand for drainage solutions due to its comprehensive and diverse range of products. NDS Pro Series Channel Drains are lightweight, but feature side ribs and thick channel walls for added strength. £. Set it in the trench hole on a 4-inch bed of gravel. 5Tonne Load Rating. Standard Products KlassikDrain PowerDrain SlabDrain 2. ;) No more trudging through ankle deep water, or the silt that remained after the fact!Load Class B. The NDS Pro Series is a lightweight Channel drain system with interlocking joints, so connections are made quickly and easily. There is an enormous range available, from simple half-metre or metre-long polymer. Bottom / Side Outlet. ADD. Combination tie-down/leveling devices at 20 inch intervals. 69 £ 33. For example, a slot drain system requires a 24-inch width in order to fit perfectly. 1. Channel Material: FILCOTEN. Shallow Drain Channel 1m Lengths Polydrains Channel Quad box End Cap Body Outlet. Quick waterflow drainage. 5” and I. Depending on the size of your yard and the scale of your. Blockslot B125 Channel Drain. of 48” x 4. Z884 Lock down Bag for BZ Grate. 1. Our shallow trench drains can have any width. Bullnose, Round Top and Flat Top concrete edging is mostly used along footpath edges. Low Profile Drainage Channel x 1m B125 Plastic Grate. Shape: Shower drain. 5 Tonne) C250 Drainage Channel (25 Tonne) D400 & F900 Commercial Drainage Channel; Threshold. The 0. Provides an efficient drainage solution for a wide variety of applications; Strong and robust V shaped channel design with a range of constant, sloped and shallow depth channels; Strong and light weight design, with male and female channel connections to aid accurate installation; Channel system available in three channel widths: 100mm, 150mm. How to tips including - irrigation repair, contro. I sped the video up just a little. Ensuring the proper depth will allow the drain system to sit flush with the surrounding concrete, creating a seamless transition that will prevent moving objects from catching in the drain channel and people from tripping and falling. The Lite-Line HDPE shallow trench drain is a lightweight channel that is strong and durable. Minimum grating width required = 80mm. Different channel widths:: 100-150-200-250. 4 in. 4-3/4" Wide Shallow Linear Trench Drain System Zurn Z884 4" [102mm] wide trench drainage system. There is an enormous range available, from simple half-metre or metre-long polymer. M100K Linear Mini Drain. 99. 1 x Grey Ultra Low Profile Shallow Flow Drain Plastic Grating 50mm Deep x 1m Length x 125mm Width Drainage Channel. 5] wide. 8 ft)Product ID CPZ884-93. Pro Channel Drains and Grates 40-in L x 5-in W x dia Drain. Channels are pre built with a 1% slope. W x 3. Deckline 125 galvanised steel channel features a V-bottomed channel profile to enhance efficiency in surface water applications which have a low flow. Model # VT32240. 447 in stock. A straight line system with bottom outlet discharge and ADA compliant pedestrian safe heel guard grate is perfect for paths and driveways. NDS channel and trench drains are designed for durability, drainage, and performance, and are a proven alternative to traditional concrete drains. 99 Inc. Gate Ox Oxide p+ pp-n-n n+ Poly Salicide Polycide Metal 060118-04 p+ n+ n-well. All systems can be connected to 75mm, 90mm or 100mm pipes. Shallow trench drains are used for site conditions with depth restrictions. Field laterals receive water from row drains, field drains and, in some areas, from field surfaces (ICID, 1982). Our portfolio includes a variety of channel and grate assemblies, including pedestrian and driveway options, as well as monocast and heavy duty, high capacity drainage systems. Our Price: £7. Provides an efficient drainage solution for a wide variety of applications; Strong and robust V shaped channel design with a range of constant, sloped and shallow depth channels; Strong and light weight design, with male and female channel connections to aid accurate installation; Channel system available in three channel widths: 100mm, 150mm. 4All Shallow Channel x 1m Galvanised Grating Zoom: Our Price: £9. . Next, a long channel drain is placed in the trench. Home; Manufacturers; Grates; Residential;. Find out how to build a drainage channel to collect surface water, and direct it to a dispersal point which leads to an existing. Compare. The ACO Drain® brand is segmented into different product ranges, dependent on use. Channel drainage is a key point in the management of surface water intercepting and conveying water to the next phase of it’s journey – a journey that has to be carefully and properly managed through cleaning, infiltration, attenuation and release. 5% slope built in but can be manufactured with any slope specified. £8. 20% VAT) ( £8. Each order. Curtain drains are quite affordable and cost about $10 – 25 per linear foot, whereas french drains are moderately expensive and might cost about $90 per foot for deeper excavations and packing. Linear Drainage. $59. It is supplied with fully welded end plates, 110mm outlet (trapped if required), levelling feet, joining flange and gasket. Most are variations on the theme of an enclosed channel, typically with a u-shaped cross-section and some form of grating over the top. Compare $ 179. The Slim Channel Drain Kit comes with a polyvinyl chloride channel drain preassembled with slotted. 49 (Exc. External Width: 125mm. Also called a trough or trench drain, a linear drain is a rectangular-shaped drain that allows for the use of larger format floor tile and the ability to pitch the floor in one direction. This is a system where a surface is shaped into parallel humps separated by hollows. It consists of perforated pipe embedded in gravel and installed in a sloping trench. We can mold in virtually any pipe type or a rubber coupling can be used to connect to any pipe type. Check for underground utility lines and pipes before digging. Key advantages of Polycast 500 Series Shallow Concrete Trench Drain: The POLYCAST® 500 Series Deck Drain System is ideally suited for a variety of above grade applications requiring drainage of incidental water run-off. ca@bg-graspointner. or 4 in. For use with vinyl and other flexible sheet material Stainless steel clamp ensures watertight connection, access to channel and outlet is easily achieved without disturbing the floor covering. Look out for maximum point load (weight. Easy to use channel to channel locking system with concave grid for maximum flow. If you’re using the dry well to move water from a downspout, then attach the downspout adapter and elbow to the downspout. NDS experts can help solve your problem. 25" model capable of a flow rate of 27 gallons per minute. • Shallow S/D “extensions” may be used to effectively reduce r j without increasing the S/D sheet resistance too much Rsource,Rdrain ∝ρ/Wrj Spring 2003 EE130 Lecture 26, Slide 8 Electric Field Along Channel • The lateral electric field peaks at the drain. spacers will prevent the part of the source and drain next to the channel from becoming heavily doped. These are pedestrian friendly drains with certified slip ratings and are used extensively. 8 ft) Product ID CPZ884-93. L Trench and Channel Drain with Black Grate with 420 reviews, and the U. Clark-drain Channel & Galvanised Driveway Drainage Grate - 1m (30) £29 . We have an extensive range of Concrete Drainage Channels and Road Gullies suitable for the effective management of wastewater on site. Particularly, the high electric field near the drain becomes more crucial and poses a limit on device operation, notably by a large gateMix in compost and sand, as needed, using the same proportions as for a swale. D. Offering a low to medium capacity, it reduces costs on. The top-selling product within RELN Channel Drains is the RELN Storm Drain Deep Series 5 in. 39. Fit the pipes together and lay the pipe into the trench. 5 in. Stora Drain C250 25 Tonne With Steel. The shallow drainage channels, also known as shallow trench drains, is a type of drain used to collect and convey water from small areas such as patios, decks, and driveways. The kit comes with the grate pre-installed on the channel. 4 in. View all Stegmeier Pool and Deck Drains. 4 in. MEALINE S Drainage Channel with Galvanised Slotted Grating 1m - A15. High Heat resistance. Park, Harry Weston Road, Coventry, CV3 2TT. Mifab Shallow Trench Drains. Liquids shall be discharged by gravity flow at the end of the drain into an underground pipe system or culvert. Compact Series 5. Shop NDS Slim Channel Drains and Grates 6-ft L x 2-in W x 2-in dia Drain in the Outdoor Drainage Accessories department at Lowe's. The ULMA M100K linear MINI drainage system is made with polymer concrete featuring built-in galvanized steel edging. The best choice for food processing and manufacturing facilities, however, are shallow trench drain systems, like a Slot Drain system. However deep you dig, remember the width of the trench should be greater than the depth. 6 x Drain Shallow CD410 Shallow Flow Channel Drainage Plastic PVC Heavy Duty Including 2 x Endcaps Pack for Water Rain Storm Shower Garden Driveway 1m 6m £48. Compare $ 179. High Strength of the Channel Body enables Load Class A to Load Class E. Prevent outdoor flooding and pooling water with the RELN Storm Mate low profile channel drain. Installing a channel drain starts with a narrow trench cut into the concrete or asphalt. Zurn Z883 Shallow Trench Drain By Item. Remove rainwater FAST - CUT & Chip out a concrete channel drain any depth you want to help control rainwater downpours . Dakota 150 C250 Drainage Channel. Like a trench drain, a swale is a surface water drainage device. 99 £11. Sump Boxes. Channels for 36-inch and Larger Diameter Sewers. Shop U. The range of underground drainage supplies includes a variety of items specifically designed for sub-terrain drainage installation. 10 x Black Ultra Low Profile Shallow Flow Drain Plastic Grating 50mm Deep x 1m Length x 125mm Width Drainage Channel suitable for Garden Patios and Driveways; Each order comes with two End blanks and one 110mm outlet adaptor to connect to 110mm underground drainage; Less time spent digging A possible way to monitor the performance of a trench drain is to check the outflow from the pipe at the bottom of the interceptor trench. They’re often installed around a patio, driveway or garden to prevent flooding caused by rainwater. Shallow Polydrain Channel Drain System Standard Channel Drainage System Clark Drain B125 Drainage Channel Clark Drain C250 Channel Blockslot B125 Channel Drain Shallow Channel Yard Drain Unit Galvanised Slot Drain Deck-A-Drain Dek-Drain Channel Drainage. Channel drainage is a key point in the management of surface water intercepting and conveying water to the next phase of it’s journey – a journey that has to be carefully and properly managed through cleaning, infiltration, attenuation and release. D x 39. 4 in. 10" (130mm)NDS Channel Drain systems are an effective and popular solution when perimeter drains are needed for hardscaped areas. 0" [76mm] depth. Light Gray. Click the grating in and out, no screws required. Free Shipping on Orders Over $400 - Excluding Neenah Products - Contiguous US Only. ABT’s PolyShallow trench drains provide smooth drainage in limited depth applications. DR802 ACO Drain Price List 3 of 5 (Systems) 2022. Multiple Options Available. Brand new | Business. 99. Each 1 meter channel uses interlocking joints to keep the system aligned during installation and. Available in 40 in. A Complete guide for the both contractor and DIY. However, it’s a lot more subtle in terms of its appearance in the landscape. D. MAIN ADVANTAGES. It does adapt to a 4” pipe but it is kind of convoluted. New. 08 with Mail-In Rebate. Specs and Installation. Polypropylene structural composite drain channel with 3. Smith stainless steel trench drain channels shall be 39. £7. View all: FloPlast Drainage Channels. com 518. 1. Manufacturer Zurn. z883 6" wide shallow trench drain system 10 z887 catch basin 11 stainless / sani-flo® zs880 stainless steel linear shower drain 12 z890 6" stainless steel trench drain system 13 z895 12" stainless steel trench drain system 14 z898 18" wide trench drain system 15 z894 24" wide trench drain system 16 z899-100 elevator trench drain system 17 A curtain drain is shallower. 79 £ 55 . We first tried putting multiple saw. Products Drainage Channel & Trench Drains NDS Channel and Trench Drain Systems Durable and proven channel and trench drain systems to manage sheet-flow drainage. The Shallow Invert Channel is fully manufactured from stainless steel and is available in grade 304 & 316L. View all Stegmeier Pool and Deck Drains. Because you don’t dig it as deep, a curtain drain is easier to install than a French drain. . 1. high, and 10 ft. Slot Drain Systems has developed the 6000 series pre-sloped Slot Drain to meet the challenges for the types of jobs with thinner slabs. However, it’s a lot more subtle in terms of its appearance in the landscape. After developing our channel drainage system for the processing industry we developed shallow drainage channels and slimline linear drains for commercial projects including Swimming Pools, Leisure Centres and Hotel or Apartment Balconies and Car Parks. Open Drains Shallow. Drainage channel grates have the advantage of draining along their. The. A depth of at least 2-3 feet is recommended. com. 7 x Drain Shallow CD410 Shallow Flow Channel Drainage Plastic PVC Heavy Duty Including 2 x Endcaps Pack for Water Rain Storm Shower Garden Driveway 1m 7m 5. lengths that are interlocking to create longer. Everyday Low Price. 6” WIDE MODULAR SHALLOW STAINLESS STEEL TRENCH DRAIN SYSTEM ENGINEERING SPECIFICATION: Jay R. This shallow trench drain worked well for an entrance walkway that had a problem with "ponding" water. An overall depth of 70mm can be achieved with the DD1, however for these applications we would recommend a custom stainless steel channel and grate solution. 38” long, 6. To properly specify our shallow trench drain systems you don’t have to do anything. The channel pieces can be cut down to size to suit the length of your trench. A swale is like a ditch but it’s broad and shallow, and usually covered or lined with turfgrass or other vegetation. 'More and more people prefer a walk-in shower over a traditional shower tray, Paul says: 'A barrier-free shower requires less maintenance, is safer and aesthetically more pleasing. 1-20 of 22 items. Applications Areas : For Pedestrian area, Terrace, Balcony, Landscaping, Swimming Pools, Highways. With a combined 50 years of experience in specifying, selling and sourcing pipes, plastic drainage channels and other plumbing products, we. Channel Width: 12" 18" 21" Wide Material: High Density Polyethelene (HDPE) Edge Protection: DI FrameThe Spee-D Channel Drain should be installed a minimum of 1/8 below the finished grade of the walkway. Trench drain systems shall employ an angled grade on both sides of a linear trench to move runoff into a point along the channel. 4 in. 99Inc Vat. The ACO Building Drainage Deckline 125 galvanised steel channel drainage system is a further development of our current highly successful Deckline channel solution. Trench Drain Supply has a fine line of. DekDrain Edge Slot Drain 90mm. 23 (3) RELN. That’s right – our shallow trench drains come in all sizes including 2″ wide, 4″ wide, 6″ wide, 8″ wide, 10″ wide, 12″ wide, 18″ wide, 24″ wide, 36″ wide, and 48″ wide. Each 1 meter channel uses interlocking joints to keep the system aligned during installation and prevent leaks. Made in Australia, from 100% recycled polymer, EasyDRAIN Compact channel is a sustainable and eco-friendly drainage choice for homeowners and installers. Place your channel drain in the trench at the appropriate height, making sure it is in line with the string from Step 2. Toggle navigation. Black Drainage Sealant to all pipe connections and assembly joints to ensure superior seal. And, with. ' 'Although I have a lot of bathroom renovation. 25 micron integrated devices. NDS Pro Series Channel Drain features a shallow profile channel with mechanical interlocking joints. Invest in a quality Shallow Channel Drain A15. Slot Drain is a strong solution for any size of project. ABOUT PRODUCT. Finding the right trench drain installation tips for existing concrete can be important. A swale is like a ditch but it’s broad and shallow, and usually covered or lined with turfgrass or other vegetation. PO Box 377 / 162 E. Smith Mfg. Add to basket. Next, a long channel drain is placed in the trench. Abs+ss Grating Linear Shower Drainage Channel. Co. A typical STI process sequence includes the following process steps: pad oxide oxidation, LPCVD nitride deposition, trench lithography, trench etch, resist strip/clean, liner oxidation, CVD oxideTips for building a French drain. D x 39. The shower drain incorporates our unique Lo-Seal waterless trap technology which has been granted BBA approval and is supported with a lifetime guarantee. When water hits the channel drain, it's sent off in another direction, well away from the house or garage. PDX is available in 7 different interior widths from 6” [152mm] up to 24” [609mm] with depth increments from 0. The Compact Series Slim Drainage Pit can be installed in your trench drain system for a small underground catch basin with outlets on all 4 sides for direct connection to a 3 in. In todays video we show you how to fix drainage issues on a concrete slab. 5. PondGard is a very tough and durable material that’s used for building ponds. Modular Trench and Channel Drain Systems with 410 reviews. 30 Incl Tax: £23. high and 6 ft. » Manufacturers. BalconyDrain is available in a range of depths and widths to suit site, user and hydraulic requirements: 1. If you need a shallow trench drain it can be as shallow as 2″. Overview. Inverts start at 2 3⁄4”. Add to basket. 20% VAT) (£11. 932. B. Connecting pieces are also available to complete your installation. 25 in. 50 W x 2. ACO MultiDrain M100D - 135mm x 150mm x 1000mm. D x 39. Easily slide and lock the basin onto the RELN storm drain channel series; Dimensions: 5 in. Discover the full list of features and benefits. Once the end outlet has been connected, caulk the joints to prevent any leaks. This cannot be neglected for conventional shallow junction technologies. Easy to install as the required depth to dig down is very shallow. It consists of perforated pipe embedded in gravel and installed in a sloping trench. NDS-820 - 820 5" Pro Series Shallow Profile Channel. 05 of 12. Place the Spee-D Channel Drain grates on the channel and screw in place. Originally designed for those with special needs, Stormtech Slimline grates allow hobless entry to the shower and more. KERDI-LINE is available with both center and off-set outlets. Free Shipping on Orders Over $400 - Excluding Neenah Products - Contiguous US Only. A sub-surface system of yard drainage pipes are connected to drop inlets or catch basins where water. Whether installed in the yard or the basement, a French drain works on the same principle. z883 6" wide shallow trench drain system 10 z887 catch basin 11 stainless / sani-flo® zs880 stainless steel linear shower drain 12 z890 6" stainless steel trench drain system 13 z895 12" stainless steel trench drain system 14 z898 18" wide trench drain system 15 z894 24" wide trench drain system 16 z899-100 elevator trench drain system 17A curtain drain is shallower. 74. Shallow, open drains can be dug with a hand shovel. SlabDrain - Shallow trench drains. 50 incl VAT. AS MANY AS YOU WANT FOR ONE POSTAGE. Instead of draining into a low spot, dig a hole at the end of your trench. Step 4 - Dig. Channel Drain typically comes in 1m lengths and should be fitted as full lengths wherever possible. Add to basket. Use solid pipe if you want to redirect the water to a pond or rain garden. The shallow depth design can accommodate the most challenging applications around the home. ACO Drain The world’s most popular modular trench drain system. 9832 - Shallow Channel Trench Systems - Jay R. First, a drainage trench is dug, sloping in the direction you want the. 5m 1SDGR77 500 128 30 uPVC Standard Grate 0. Refer to our component dictionary for a quick guide on what pieces are available and their purpose. Plastic Removable Grid Supplied. Next a waterproofing membrane is installed. A15 Pedestrian Rating. 5Tonne Load Rating. Includes 1 channel drain (shallow profile). Easy Installation: Lightweight 1 meter lengths. Compact Series 5. 5m 1SDCAB773 500 134 60 uPVC Reinforced Grate 0. 32 each (Inc. 10 x Black Ultra Low Profile Shallow Flow Drain Plastic Grating 50mm Deep x 1m Length x 125mm Width Drainage Channel suitable for Garden Patios and Driveways Features & Benefits Quality Aesthetics Lightweight The security of BS EN 1433: Load Class A15 The efficiency of the quad connector The ease of the connection system Non Rusting designLinear drainage refers to systems that drain along their entire length, rather than at one particular point, as a gully does. In addition to its versatility, with precision pre-casting, you get a high-quality pre-sloped drainage channel product that requires less onsite labor. Lay 3 inches of gravel in the bottom of the trench. 75″ deep interior (2. Place Spee-D Channel Drain End Caps at the end of the runs as. surface will move through shallow water. Product ID CPZ886-99. Vat. home • contact • cart . Generally, sheet runoff enters a channel or drainage system that intersects its flow, but occasionally it dissipates before reaching a channel. usa@bg-graspointner. Lightweight and Easy to Install. Zurn Z883 Shallow Trench Drain By Item; Zurn Z874 Series Trench Drain System; Zurn Z800 Series Fiberglass Trench Drain System;. Co. All sections are 40 modular lengths with integral top frame, interlocking ends, and radiused bottom. 50 incl VAT. The Z884 by Zurn is a general purpose shallow drainage system and is ideal for both. Side and bottom outlets can be inserted at any location on the channel. When looking at different types of surface drainage systems, here are four main possibilities and some of their subgroups. Method 1: Trench Drain above the Waterproofing Membrane. Storm Mate 40 in. Model # 864GMTL. There are different types of shallow relief drains, and they are defined by the shape of their channel. If you need a shallow trench drain it can be as shallow as 2″. Our broad range of linear drainage systems are designed to provide the optimum solution in surface water control. Vivante 24-in Matte Black Linear Shower Drain with Square Pattern. 22 (Exc. com and get free next day delivery on eligible orders, or pick it up in-store today. Simplifies assembly and. . The Slim Channel™ Drain, part of the NDS Profile Channel series, captures light flows of runoff from pool and spa areas, concrete and paver patios, and walkways to prevent. 99 postage. £6. each. Manufacturer Zurn. $59. For use with vinyl and other flexible sheet material Stainless steel clamp ensures watertight connection, access to channel and outlet is easily achieved without disturbing the floor covering. PRO-SNAP® prevents loose or rattling grates and offers rugged protection. The effectiveness of a trench drain for intercepting shallow seepage can be monitored indirectly by examining. L Trench and Channel Drain with Black Grate (443) Questions & Answers. Cover the drain pipe in gravel. ACO Sheet Flooring Shower Drainage Channel Quatro Grating 700mm. All of the current Threshold Drain accessories can be used on these new items. A standard French drain ditch is about 1. 72 to EUR 387. Marshalls' Birco Shallow Linear Drainage System is the perfect choice for such situations. Return Policy. Key advantages of Polycast 500 Series Shallow Concrete Trench Drain: The POLYCAST® 500 Series Deck Drain System is ideally suited for a variety of above grade applications requiring drainage of incidental water run-off. Powered trenchers and trench digger options. 75 in. Interior French Drain. 00 incl VAT. Use a spirit level to make sure the fall is set at the correct angle. SHALLOW CHANNEL REV. Galvanised Slot Drain. Excavation for open drain. ACO is a trusted supplier of high-quality plastic and steel drainage materials, such as channel drains. Download the EPD for Standard Channel & Edging here. Simple field drains are V-shaped. 1.