MRI - Water Treatment Package System
MRI’s Package Systems incorporate all-stainless steel components proven in our large municipal clarifiers. Corrosion-resistant, tanks and components are available in flows ranging from less than 100 GPM to 1 MGD. MRI Package Systems are the perfect solution for:
- Membrane pretreatment
- Sand filter pre-clarification
- Tertiary phosphorus removal
- Permit compliance
- Other applicati
Stainless Steel Tanks
Made of T-304 stainless steel, tanks are also available in T-316 or aluminum with complete structural calculations.
Four-stage Flocculators
Four-Stage Flocculators consist of variable speed horizontal Paddle Wheel Flocculators, operated by a single, high-efficiency drive unit. Options for three, two and single-stage flocculation are available.
Standard flocculator has a 20-minute detention time and is custom designed to provide a mixing G-value appropriate for your application.
MRI Inlet Infuser
Installed in one of MRI’s baffles, the The MRI Inlet Infuser* controls the flow from the flocculator to the settling area to ensure even distribution and eliminate floc shear.
MRI High Capacity Inclined Plate Settlers
MRI High-Capacity Inclined Plate Settlers* provide the highest effluent quality available from any plate settler. Easy maintenance and durability are provided through a completely accessible, robust, top deck.
Key Features Only from MRI Package Systems
Package Systems consist of proven components manufactured by MRI, including:
- Stainless Steel Tank
- Four-Stage Flocculator
- MRI Inlet Infuser
- Hoseless Sludge Collector
- Walkway
- Controls
- Sludge Thickener (optional)
Stainless Steel Tanks
Made of T-304 stainless steel, tanks are also available in T-316 or aluminum with complete structural calculations.
Four-stage Flocculation
MRI’s Four-Stage Flocculation consists of three variable-speed horizontal Paddle Wheel Flocculators operated by a single drive unit. A final hydraulic stage maximizes settling. Options for three, two and single-stage flocculation are available.
The standard flocculator has a 20-minute detention time and is custom designed to provide a mixing G-value appropriate for your application.
MRI Inlet Diffuser
Incorporated into MRI baffles, the MRI Inlet Diffuser* controls the flow from the flocculator to the settling area to ensure even distribution and eliminate floc shear.
MRI High Capacity Inclined Plate Settlers
MRI High-Capacity Inclined Plate Settlers* provide the highest effluent quality available from any plate settler. Easy maintenance and durability are provided through a completely accessible, robust, top deck, and individually removable plates.
MRI Hoseless Cable-VacTM Sludge Collector*
Equipped with an above-water Reel-to-Reel Drive* that ensures reliable power without tensioning, the MRI Hoseless Cable-Vac Sludge Collector* is designed to operate under plate settlers and other low profile areas.
Preferred by engineers, the patented system offers virtually maintenance-free operation and quick, simple installation due to the elimination of flexible hoses that can interfere with plate settler operation, freedom from guide rails, and the use of all-stainless steel long-life wheels and bearings and a simple cable-winch drive.
Ladder & Railed Walkway
Ladder and railed walkway allows easy operator access over the tank to maintain drive mechanisms.
MRI Control Systems
Prewired to Package System drives, MRI utilizes state-of-the-art Rockwell Automation components with PLC-based programming available for Ethernet integration to plant-wide SCADA systems.
Optional Sludge Thickener
The Sludge Thickener is an optional attachment for the Hoseless Cable-Vac Sludge Collector. Consisting of an array of “pickets,” the Sludge Thickener can be run continuously and produce settled solids up to 2%.
Optional or Stand-Alone Pressurized Filtration Membrane Module
Available as a separate module, Meurer membrane filtration is ideal for water treatment, either pre- or post-treatment or stand-alone. Benefits include energy-efficient operation, significantly higher effluent quality, and increased capacity–all in a smaller footprint than conventional systems. Meurer membrane filtration modules offer superior permeability and tensile strength with a .1 micron pore for pressurized microfiltration.
Considering 3-D modeling for your next project?
MRI uses Autodesk Inventor 3-D software to assure a perfect fit-up of all our components and help minimize interferences with surrounding plant systems during installation. To discuss your specific needs.