- Reliable to install: 1. Inversion is not possible until positive engagement of the pathfinder. 2. The signal will not sound until complete inversion.
- Technical advance: Only the inversion process allows pipe bends and offset joints to be relined.
- Meets practical needs: Successful repairs are possible with little equipment needs only, even in the presence of groundwater.
- Price advantage: Low investment cost, because you need to buy just the packers actually required.
- Practical: The low-weight mobile unit with low space requirements can be placed even in a small car.
- Flexible: It is also possible to use air push rods or a carriage.
- Accessibility: The LCR packers can be folded as required inside the manhole.
- User-friendly equipment: The LCR packers can be converted to other sizes as required.
- Method for the Sectional Renovation of Lateral Junctions and Pipes in the Main Sewer Line Main pipe: DN 130 to DN 600 Lateral pipe: DN 100, 125, 150 and 200 at 30° to 90° The DrainLCR-S system is used to repair and permanently seal main/lateral interfaces and connections up to 500 mm from the mainline down into the lateral. The system can use either an LCR-S hat profile or an LCR-S liner. The main-to-lateral interface in the main pipe is sealed only by the rim of the LCR-S hat profile, while the LCR-S liner in the main pipe is designed as a short liner. Benefits:
- New Method for the Lateral Connection Repair of Underground House Sewers and Downpipes in Buildings Main Pipe DN 100 - DN 200 Lateral DN 50 - DN 200 (at 30° - 90°) Trenchless repairs of lateral connections are rather tricky jobs to do. Many commonly available packer systems cannot cope with pipes having diameters of rarely more than DN 100 – and sometimes even additional pipe bends. Until the recent past, no repair system in the DN 100 to DN 150 range had been available for sealing junctions of down pipes, house sewers and lateral pipes, i.e. pipe sizes of DN 50 to DN 150. With LCR-B ("B” stands for building), Trelleborg managed for the first time ever to scale down to lateral and house sewer sizes the LCR-S method (“S" stands for sewer) known from main line rehabilitation, in which a packer is used to invert a fibreglass "hat" profile into the main/lateral interface. As an alternative to the specifically developed hat profile, it is also possible to use a liner of the appropriate size. The LCR-B hat profile in the main pipe seals the interface between the two pipe systems with its rim only, whereas the LCR-B liner is designed as a short liner in the down pipe or house sewer. The standard lateral repair length is 300 mm - the new LCR-B packer model allows a maximum repair length of 1300 mm. The LCR-B liner and hat material is suitable for steam curing and has high mechanical properties and very good sealing capabilities. In order to reduce the curing time, Trelleborg Pipe Seals is offering a steam generator (SteamGen V3). Behaviour in bends Depending on the actual host pipe run or on wrinkles formed in the installed liner: 45° for DN 100 main line 90° for DN 125 or larger main line Wall thickness of 2 to 3 mm Benefits
- Meets practical needs: Successful repairs with little equipment needs only, even in the presence of bends.
- Price advantage: Low investment cost, because you need to buy just the packers actually required.
- Practical: The low-weight mobile unit with low space requirements can be placed even in a small car.
- Flexibility: The job can be done with air push rods; no carriage needed.
- Accessibility: The LCR-B packers can be folded as required.
- No risk of fire: The resin system used for the liner system is self-extinguishing.
- The unique Main to House sewer lining system Trenchless Rehabilitation system for the sealing and stabilizing of lateral connections and the lateral pipes from the main sewer to the house - based on the CIPP Lining technology. The benefits at a glance:
- No-Dig method
- No need to enter private property
- Max. rehabilitation length: 30 m / 98 ft
- Max. line distance between access manhole and lateral junction: 150 m / 492 ft
- Connection angle: 30° - 90
- Easy to position
- Negotiates bends up to 90°
- Excellent mechanical properties, exceeding requirements of ASTM
- 100% steam resistant
- Packer Type 0 : DN 135 - DN 150 | 5" - 6"
- Packer Type I : DN 200 - DN 225 | 8“ - 9“
- Packer Type II : DN 250 - DN 350 | 10" - 14"
- Packer Type III: DN 400 - DN 600 | 16" - 24"
- Certified pipe rehabilitation solutions from the drain to the treatment plant The DrainSystems range covers almost the entire scope of necessary repair and renovation measures in a pipe system. There are sophisticated solutions to almost any problem: Trenchless methods (“no-dig technologies”) are a both practical and economical alternative to full-scale replacements especially in industrialised nations, large cities and agglomerations having a dense network of sewers. In contrast with conventional repair techniques involving digging up the streets, they contribute a lot to energy savings and climate protection by avoiding dust and CO² emissions from construction operations and traffic jams.
- No social disruption (roads, pedestrians)
- No nuisances for residents/neighbours from noise, smell, or dirt
- No or just brief disruption of operations (industrial plants)
- Low overall cost
- Potential to prevent full rehabilitation or full renewal, and thus to avoid essentially higher costs, by early renovation (preventive action)
- Compliance with current standards and regulations by certified methods
- High rehabilitation potential by sectional repair of part lengths or full renovation of longer pipe runs
- Full-Length Sewer Rehabilitation of Main- and House Sewer DN 30 - DN 1000 by Inversion method The DrainLiner method is best suited for the complete renovation of buried damaged gravity sewer pipes and pressurized pipelines. Perfectly matched and partly proprietary components ensure optimal results in the lining of:
- House sewers and lateral pipes
- Pipes inside buildings
- Main lines in the public area
- Leakage with or without groundwater infiltration or exfiltration at pipe joints, pipe walls, lateral junctions etc.
- Offset pipes, cracks and debris, ruptures
- Mechanical wear
- Corrosion
- Efficient time-saving installation
- Repairs damage in the pipe and joint regions even against strong infiltration.
- Enables installers to close obsolete lateral junctions.
- Repairs circular and egg-shaped pipes made of concrete, asbestos cement, plastics (PVC, PP, HDPE), cast iron, ductile cast iron, reinforced concrete and vitrified clay.
- Repairs entire pipe runs with size changes in between
- Long service life due to high-quality materials
- Out of stock‘Fog-smoker’ is a compact but powerful unit with integrated fan. This unit is especially suited for professional inspection of tubes, sewers, and tanks to locate leaks and wrong connections. 10 different air and fog volumes can be selected at the control panel (soft keyboard). The fog fluid creates a dense white fog, but no health hazard.Technical data:Please contact us for price & availability.
- Dimensions (L x W x H) : 560 x 295 x 350mm
- Weight (incl. 5 l fluid) : 21.5kg
- Max. power consumption : 2,400 Watt (230 or 110V)
- Fluid consumption : with max. output : 120 ml/min
- With permanent operation : 35 ml /min
- Air output: about - 3,000 lpms
- Plastic hose DN 50mm with “Storz C” coupling and guiding tube.
- 5 litres fogging fluid in a container
- Rugged transport case
- Hydrostatic Test Pumps are designed for pressure testing water lines and sewer force mains as prescribed by AWWA Standard C600 Installation of Ductile-Iron Water Mains and C605 Installation of PVC Pressure Pipe. Aqua-Loc® Hydrostatic Test Pumps are designed to be the most user friendly in the industry. Both Diaphragm and Piston Style pumps are available and come powered by either a Honda or Briggs & Stratton engine. Aqua-Loc® Hydrostatic Test Pump: Diaphragm Style – Features:
- Honda or Briggs Engine with low oil shut off
- Hypro® Twin diaphragm pump - 9.5 gpm/550 PSI
- Handles up to 10% chlorine solutions
- May be run dry
- Test pressures can be set from 100-550 psi
- Integral manifolds - eliminates leak points
- Enclosed gear reduction - excellent heat dissipation
- Pulsation dampener - no need to surge tank
- Heavy-duty frame
- Hydraulic quick-disconnect - brass, swivel fitting
- Inline strainer - easy to clean clear bowl
- Clear hose - flow verification
- Silicone filled test gauge w/stainless steel case
- Air-Loc® leak locator plugs are designed for both low-pressure sewer line acceptance tests as well as leak location testing. Air-Loc® plugs can also be used to block flow by simply plugging the fill and readback ports. Features:
- Eye bolts on both ends
- Easy-to-use quick-disconnect hose connections
- Rupture discs available
- Cross-biased cording on sizes 375-750mm, 600-1050mm, and 1000-1500mm
- Color-coded inflation ports
- Removable air fittings
- Flexible internal hoses
- Field replaceable sleeves
This product is a special order. Please contact us for price and availability.
- Air-Loc® Vacuum Pump Features:
- Choose a Honda or Briggs & Stratton engine–each with low-oil shut-off to prevent engine failure
- Heavy-duty frame with optional wheel kit
- Unbreakable aluminum filter jars
- Oil-free graphite vane pump for no-fuss lubrication
- Draws 10" Hg vacuum in about two minutes for a 15' deep manhole (18 CFM at 10" Hg)
- Converts standard air compressor into a vacuum source for testing manholes–draws a vacuum in minutes
- Vacuum Generator 460 delivers 14 CFM at 10" Hg
- Air compressor: minimum 7 CFM at 100 PSI
- Vacuum Generator 600 delivers 42 CFM at 10" Hg, meeting or exceeding the competition
- Air compressor: minimum 85 CFM at 100 PSI
This product is a special order. Please contact us for price and availability.
- Fast, safe and easy to use, a five-second test determines joint integrity. Cherne's Air-Loc® Joint Tester is designed to test large diameter, installed, pre-cast concrete pipe as described in ASTM C1103. Ready to test with water or air straight from Cherne's factory—no modifications are needed—the Air-Loc® Joint Tester also allows you to pre-test before backfilling. Capable of testing to 15 PSI air or 50 psi water. Features:
- Lightweight aluminium design allows for easy assembly in manholes
- Independent, adjustable wheels—easy to move
- Quick-connect control panel is simple to install and remove, plus the top-mounting feature won't interfere with laser usage
- Available with or without control panel and wheel kit
- Replacement end elements are available
- Recommended for testing pipe 21" and larger
This product is a special order. Please contact us for price and availability.
- Air-Loc® Manhole Testers provide the most efficient, accurate, and cost effective method of testing new, existing, and rehabilitated manholes. Vacuum testing identifies infiltration and exfiltration problems.
This product is a special order. Please contact us for price and availability. Vacuum pump not included.
- The Quick-Lock BIG sleeve is a product for permanently and tightly sealing leaking pipe joints, radial cracks, and longitudinal cracks in large pipes and manholes of DN 800 and larger.
- The sleeve is 20 cm wide.
- The sealed area (between the circumferential seals) is approximately 12 cm.
- The materials used are permanently resistant in municipal wastewater systems.
- Their suitability must be ascertained for use in industrial or polluted wastewater.
