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Latest News

No Dig Live
ALH Systems Limited would like to invite all our customers and friends to the 2010 NO-DIG live event running from 5th – 7th October at Stoneleigh Park near Coventry. This is a 3 day event and involves equipment, services and products for the trenchless technology marketplace. ALH have ...

Carbon Reduction Plan
ALH Systems has begun the process of measuring and reducing its carbon footprint with the aim of becoming carbon neutral by the end of 2010. The company is currently looking at ways it can reduce its carbon emissions and will then explore the various schemes available to offset the remaining balance. ALH Systems is w ...

New Design Engineer
ALH are pleased to announce the arrival of a new member of staff.  Joining our team of design and research engineers we have Matt McKillop.  Matt recently graduated from Cardiff University where he gained a BEng (Hons) in Mechanical Engineering, Matt spent the initial part of his career at a highly ...

ISO14001
ALH Systems were awarded ISO14001 acreditation by SGS Yardsley. We have been working towards this for a number of months and we are very proud of our success.  The auditor said that it was very rare for her to come to a company on their first audit and not have any nonconformities.  We have always bee ...

Flowstop Ltd
ALH Systems Limited today announced that it has acquired Flowstop Limited, a manufacturer of inflatable rubber, canvas and nylon bags. Flowstop Limited specializes in the design and production of specialist flowstopping bags for the Gas, water and sewerage industries. ALH see that this acquisition will help expand ...

Mainspray Injection
This new equipment has been designed for large diameter joint repair (18”-48”). Using existing Mainspray liquid technology and a new smaller pressure pot, Mainspray liquid can be directly injected through a single brass connection nipple.

Rapid Electronics Online Catalogue
Two polyurethane resin systems are now being distributed by the prestigious Rapid Electronics Catalogue Company. The Non hazardous NP2500 re-enterable polyurethane is available from Rapid Electronics in a single cartridge that can be dispensed from a standard mastic gun. The water clear UV stable NP1480 resin is av ...

MainSeal II Approval WWU
MainSeal II Approval WWU MainSeal II granted full approval from Wales and West Utilities following 100% filed trial results. MainSeal will be introduced a one of the main leakage control solutions. ...

MainSeal II Obtains Approval
MainSeal II Obtains Approval MainSeal II is ALH Systems NEW EXTERNAL JOINT REPAIR SYSTEM for both lead yard and mechanical joints and can operate up to and including 30psi (2BAR). MainSeal II has been fully tested to GIS/LC12 specification and approval has been obtained from Scotia Gas networks following ...

Closure Sealant 10B
ALH Systems have great pleasure in announcing the introduction of Closure Sealant 10B. Introduced in partnership with BT this new product replaces the existing Closure Sealant 10A. Closure Sealant 10B has been specifically formulated for use in Resin filled 30 Series Sleeves and for repair of leaking 30d, 31b, 3 ...

ALH Systems win new contract with BT
ALH Systems have great pleasure in announcing its continuing partnership with BT and the awarding of a new 3 year contract. ALH has been a major supplier to BT for some 20 years and is renowned for its quality and supply performance. This new 3 year contract for the supply of Resins and Jointing Compounds will ...

ALH Systems presents a new range
ALH SYSTEMS PRESENTS A NEW RANGE POLYURETHANE RESINS THAT OPERATE AT 155 oC Polyurethane resin specialist ALH SYSTEMS LIMITED has developed a unique range of flexible resins that operate continuously at 155 oC and fulfil the stringent Class F requirements. The polyurethane resins do not suffer either reversion ...

ALH Systems goes beyond RoHS Compliance
ALH SYSTEMS GOES BEYOND RoHS COMPLIANCE AND OFFERS A NON-CLASSIFIABLE POLYURETHANE ENCAPSULATION RESIN Polyurethane resin specialist ALH SYSTEMS LIMITED has developed the safest two-part resin system. The NP2500 resin system goes well beyond the RoHS directive and contains NO Mercury catalysts, NO Phthalat ...

MainSeal II
ALH Systems Launches its new NON CLASIFIABLE, NON HAZARDOUS external mains injection repair system incorporating latest ecologically friendly polymer technology. Currently under test to conform to both LC12 and LC25. The new sealing system allows for easy, quick and clean repairs of both Lead yarn and Mechanica ...

System IV Drilling Machine
The System IV drilling machine has been design specifically for use with the latest core hole technology currently being trialed by National Grid. This technology enables gas free entry into live gas mains from road level. Equipment is currently being design for camera entry, flow stopping and other applications. Sm ...

Closure Sealant 10a
ALH are pleased to announce that BT has awarded us the two-year contract of Closure sealant 10a. ALH supply BT with the entire range of resins used for water and air blocking. Andrew Lucas (Managing Director) commented that "it’s by working together with BT that we are able to develop new products to imp ...

Service Terminator
ALH launch the new Service Terminator.  A simple and effective method of terminating services from 3/4' to 2' both horizontally and vertically. The method allows a small hole to be drilled gas free into the service, a special single part non-hazardous compound is then extruded into the services providin ...

Exhibition
ALH will be lauching their new eletronic range at Southern Manufacturing and Electronic Exhibition at Thorpe Park on the 8th and 9th February 2006. Come and see us at Stand B21

Focus Filler
ALH have been awarded the status of 'Focus Filler" by TAH Europe Inc. potting . compound

Relocation
ALH move from the Station Road site to an new purpose built unit on the Northacre Industrial Park.  The site has been built to accomodate the expansion of the company and to house all departments under one roof.