- Landfill gas extraction systems
The GTC range of gas tight caps is designed to fit on top of large diameter vertical wells and telescopic shafts to prevent the escape of landfill gas to the atmosphere.
The comprise a flexible coupler which is fitted at the top with a heavy duty thick polyethylene disc and with various ports for gas extraction, leachate depth measurement and leachate extraction using pneumatic pumps.
REGISTERED OFFICE: Geotechnical Centre, Rougham Industrial Estate, Rougham, Bury St Edmunds, Suffolk IP30 9ND. Registered in England: 2481929