Viridian Systems Ltd
4 products found

Viridian Systems Ltd products

Viridian - Pneumatic Pumps

The VP range is a cost effective, ATEX certified, reliable, automatic and long lasting solution to leachate, condensate and contaminated water control problemsVP pumps are fully automatic, self-regulating and require no external form of control.The VP range has a pump to suit most requirements: from the standard VP4 bottom entry to a top loading version, a narrow VP3, to the short pattern VP4 for those situations where you are trying to achieve as low a depth as possible.

Viridian - Biofilters

Anthropogenic methane (CH4), a significant component of landfill gas, is widely regarded as the most damaging Greenhouse Gas (GHG) and according to the UNFCCC it has a 20 year Global Warming Potential (GWP) of 56 based on a value of 1 for Carbon Dioxide (CO2).

Viridian - Leachate and Chemical Storage

Viridian Systems can offer solutions for all your leachate and chemical storage requirements. We can provide a range of bunded storage vessels in different shapes and sizes, made from a variety of materials including: Steel, HDPE, Polypropylene, GRP.

Methane Stripping Plants

UK receiving water companies generally require that dissolved methane in leachates be no more than 0.14mg/l, which is a factor of safety of 10 below the lower explosive limit. Normal methanogenic leachates typically contain 5 to 15mg/l and so there is a requirement to strip out the dissolved methane for safe sewer discharge.