The BMS Blivet is the world’s most compact ‘all in one’ sewage treatment plant designed for populations from 20 - 2000 PE. It is delivered ‘ready to go’, offers superior lifetime value, can be installed easily & quickly and can obtain multiple effluent parameters. 

Since its inception, BMS has been a Research & Development led organisation. In 1986 it launched the BMS Aerotor as a unique, patented, combined active aeration & fixed film bio-reactor.  From this successful product, the need to eliminate in-situ tank construction was identified. Further R & D led to the first BMS Blivet in 1989 - The first 'all in one' package sewage treatment concept.

By the end of 2012 nearly 500 Blivet units have been manufactured in the BMS facility in Longford, Ireland. As of the end of 2012, exports of the Blivet exceed 75% of Blivet Sales.  The Blivet operates in over 37 different countries worldwide and on all 5 continents.  It is ideally suited for populations from 20 - 2000 PE and can treat multiple different effluent paramerters to the highest required levels, including Biochemical Oxygen Demand (BOD) Suspended Solids (SS) Chemical Oxygen Demand (COD) Ammonia (NH₄) Nitrogen (N) & Phosphorus (P)

The Technology

The BMS Blivet incorporates many innovative technological elements:

• Aerobic Treatment - BMS Aerotor
• Primary & Final Settlement - Lamellae Plate Settlement Technology
• Plug flow
• Adjustable internal Recirculation by gravity
• Sludge Storage - Minimum 3 months
• Above or below ground with no concrete surround - All purpose GRP Steel Reinforced Tank
• Net Hydraulic Lift - Outlet is 150mm higher than inlet (allows at least 100 m gravity flow)
• Delivered 'ready to go' - Plug & Play Technology
• Modularity - Units can be expanded in parallel
• Security - Lock down covers provide protection & safety
• Flexibility - Units can be operated in parralel/series to achieve multiple effluent parameters

Why choose the Blivet?

• excellent lifetime value
• minimal civil work’s (potentially large cost saving)
• small footprint
• lowest maintenance (1 unskilled man hour/week)
• lowest power consumption
• ISO 9001:2008 World Class Manufacturing (WCM) Quality
• modular design (can be moved/expanded easily)
• proven the world over
• full technical back up

The Blivet is delivered ‘ready to go’ all that is required is that it is placed on a 20N concrete slab and that inlet/outlet pipes and electricity are connected.*  It is in essence ‘plug and play’  The Blivet incorporates settlement and sewage treatment, therefore there is no need for expensive and time consuming civil works such as separate settlement, screens or septic tanks.   For ease of shipping the largest unit (BL4000) fits in standard 40 foot container.

*Quick & Easy Lid assembly is required for plants shipped in containers.

Specifications

All Units are 2.028m high and 2.27m wide except the BL300 unit which is 2.86 m high.