Orenco® UV Disinfection Units are designed for residential applications after advanced secondary treatment (10 mg/L or less for CBOD5 and TSS) when disinfection is required before dispersal. They require installation inside a pump basin, gravity discharge basin, or a separate tank following an advanced secondary treatment system. The power ballast, current sensor, and controls are housed externally, to protect electronic components from environmental damage.
Orenco® Carbon Filter Bushings are used to adapt an Orenco CF3 or CF4 Carbon Filter to an existing vent outlet of a smaller diameter.
The AMSSII Siphon Sitter II Kit is an in-drainfield monitor used to record the number of times a drainfield is dosed. The signal float is contained in a baffled canister. For alternating dual-siphon systems, one kit is needed for each siphon.
Orenco® Hydrosplitter Enclosures are used to provide a secure, protective housing for hydrosplitters.
ARA Air Release Assemblies are highly reliable and easy to maintain. They can be quickly converted to automatic air/vacuum operation without the need to replace piping by using an ARV21 or ARV40 valve. This allows greater system flexibility because systems can be designed to use ARA assemblies with manual valves, and more costly automatic valves can be installed later in locations where they are necessary. The valves and pressure gauge port can be isolated for the installation or removal of components.
Orenco® Carbon Filter Recharge Packages provide a clean, simple way to replace the carbon material in an Orenco Carbon Filter or Orenco Fiberglass Access Lid equipped with carbon filtration.
The AMDDC Digital Dose Counter accurately records and stores dosing events, typically in systems where dosing siphons are used.
Orenco® Flow Meters are used to measure cumulative flow through a transport line. They are typically used in applications where permits require exact measurement of flows, such as to a drainfield.
Orenco® Hydrosplitters are used to provide equal doses of screened effluent to multiple laterals or zones in gravity drainfields, regardless of the length of the laterals used in the drainfield. A dose pump is used to transport effluent to the hydrosplitter, which then doses all of the drainfield laterals by gravity.
Each Hydrosplitter is built to the specific needs of a particular drainfield. For information on ordering a Hydrosplitter for your project, call Orenco.
Orenco® Carbon Filters are passive ventilation filters used to reduce the odor of sewage gases in systems that ventilate using passive airflow. They are easy to attach to a vent pipe. Carbon filters use activated impregnated carbon in replaceable packages. The cap is removable to allow replacement of the carbon package.
The AMSSI Siphon Sitter I Kit uses a signal float switch installed inside of a dosing siphon to record dosing events.
Orenco® Flow Control Discs and Flow Control Assemblies are used in pressurized distribution systems to equalize flow in laterals of varying elevations and lengths. The size of the orifice in the flow control assembly is based on multiple factors.
Orenco® Distributing Valve Assemblies are used to dose filtered effluent to multiple-zone pressure distribution systems including drainfields, textile filters, and sand filters. They are automatically operated by mechanical means — with a combination of pressure and flow — to sequentially redirect the pump’s flow to multiple zones or cells.
Custom-built enclosures are available for Orenco Distributing Valve Assemblies. Call Orenco for details.