Greenleaf Technology
Greenleaf filter control triumphs over conventional systems in a number of ways. ?
Improved Plant Performance?
Greenleaf filters offer excellent stability because they are always under a positive head. All flow rate changes are gradual to eliminate the shocks and surges that can upset the filter bed. Flow is equally divided among operating filters using simple hydraulics — no mechanical flow controllers are required.?
Centralized Controls?
Centralized control economizes operation. Operators can easily select and control any filter cell from a central control center. Choose from local or remote operation and any degree of automation. Housed in free-standing modular cabinets, all controls are visible and readily accessible for maintenance and service.?
Operational Efficiency?
Our filters are designed to your specifications, so in many cases, a filter cell may be backwashed with effluent from remaining filter cells without depleting the clearwell capacity. Siphon valves that initiate and stop the flow during both the filtering and backwash cycles are easy to operate from the control center.?
Reduced Capital Costs?
The Greenleaf Filter Control offers significant savings over conventional control systems in equipment cost, site preparation, excavation, and installation. Prefabricated assemblies?that require fewer components reduce field construction costs, and common wall construction with a neighboring clarifier affords additional savings.
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