The IM-1250 septic tank from Infiltrator Water Technologies offers long-term strength and watertightness in a lightweight, strong plastic tank design. Like other IM-Series tanks, it is an injection-molded, two-piece mid-seam polypropylene tank compatible with Infiltrator’s line of custom-fit risers. It is designed for use as a single or in-series septic tank with a total volume of 1,271 gallons. Sized between Infiltrator’s existing tank offering of 1,000-and 1,500-gallon capacity tanks, it offers installation flexibility requested by customers. Structurally reinforced access ports eliminate distortion during pumpouts and reinforced structural ribbing and fiberglass bulkheads offer additional strength. It accommodates the Safety Star secondary safety lid system and can be used as a septic tank, pump tank or rainwater (nonpotable) tank. No special installation, backfill nor water-filling procedures are necessary. 800-221-4436; www.infiltratorwater.com
Jet Inc. J-1500CF Series
The J-1500CF Series nitrogen-reducing BAT media plant from Jet Inc. offers variable capacity in a NSF 245-tested treatment system. It provides complete effluent treatment from 500 to 1,500 gpd. The 500 and 800 gpd PLT Series tanks are the lightweight, rotational molded alternative to the concrete J-1500CF Series. The seamless polyethylene tanks are easy to transport and install in difficult site conditions. The system uses a 700++ aerator, effluent filter and the Jet 197 control panel, which cycles the aerator to reduce the nitrogen by more than 60%. 800-321-6960; www.jetincorp.com
Effluent Filters
Polylok PL-250
The PL-250 effluent filter from Polylok is designed to handle up to 3,000 gpd with 250 linear feet 1/16-inch linear filtration. It is easy to install and designed for functionality and longevity, according to the maker. The cartridge cannot be installed incorrectly, with no direct bypass, and will fit any standard 6-inch tee. Its W design prevents solids from settling. 877-765-9565; www.polylok.com
Sim/Tech Filter pleated filter units
Pleated filter units from Sim/Tech Filter provide gravity effluent filtration in septic tanks and turbine pump filtration in pump tanks. The filtration size is 3/32-inch in two dimensions. Flow channels in the pleated material increase longevity. All filter types start at over 2,000 square inches of filtration area. The 45% open area (over 900 square inches) is equivalent to 800 linear feet of 3/32-inch slots. Various configurations and larger units are available. 888-999-3290; www.simtechfilter.com
Lids
BrenLin Seal-R
Seal-R septic tank covers from BrenLin create a strong seal between the septic tank and surrounding elements. The covers are made of durable LDPE, and range in size from 12 up to 42 inches, as larger covers are becoming more common as required equipment continues to expand in size. They can be personalized with customer or company information using a CNC machine to engrave directly into the cover. All come with mounting supplies, including stainless steel lag bolts, and are designed to work with N12 dual wall pipe. 888-606-1998; www.brenlincompany.com
Onsite Septic Systems
Eljen Geotextile Sand Filter
The Eljen GSF, or Geotextile Sand Filter system, is designed to provide treatment and dispersal in the same footprint with easy installation and minimal maintenance. It is used for commercial and residential applications. Utilizing a two-stage pretreatment process, the geotextile modules apply filtered septic tank effluent to the soil, increasing the soil’s ability to accept effluent and increase the long-term acceptance rate. Its design provides increased surface area for biological treatment that greatly exceeds the module’s absorption area. Open-air channels within the module support aerobic bacterial growth on the module’s geotextile fabric interface, surpassing the surface area required for traditional absorption systems. The system is tested and certified by NSF to NSF/ANSI Standard 40. 800-444-1359; www.eljen.com
Norweco Singulair Green
Norweco’s Singulair Green with integrated pump chamber offers a single-tank solution for small lots and restrictive soil conditions. The system with a 520-gallon integrated pump chamber arrives at the site ready to install. This lightweight, easy-to-install tank provides superior structural integrity. Systems and packages are always in stock and ready to ship. Nitrogen treatment packages are available on all systems. They can be ordered with 6- and 12-inch threaded riser extensions to allow for at-grade installation. 800-667-9326;www.norweco.com
SeptiTech STAAR
SeptiTech STAAR is a PLC-controlled onsite wastewater treatment system for residential and commercial applications 500 to 200,000 gpd. All below-grade components can be installed in almost any plastic, concrete or fiberglass tank with a drop-in liner or custom built options. Customized treatment programming is designed to meet individual site needs, assuring robust, consistent, reliable treatment. Certified to ETV, NSF-40 and NSF-245 standards, conventional treatment achieves 98% BOD and TSS removal and for the nitrogen reduction option, nitrogen can be reduced by 75 to 85%. All systems include internal discharge pumps and options for remote diagnostics and monitoring. 800-753-3278; www.biomicrobics.com
Risers
TUF-TITE tank risers
Tank risers from TUF-TITE have internal supports or ledges to reinforce internal plastic safety lids. The ledges will strengthen the company’s plastic internal safety lids or a variety of internal safety devices made by others, such as concrete, fiberglass or rope netting. The riser lids come with necessary mounting hardware, including safety screws. 800-382-7009; www.tuf-tite.com
Septic System Components
Front Range Precastautomatic siphon system
The automatic siphon system available on FLXX watertight septic tanks from Front Range Precast is an effective technological addition. As the liquid rises in the dosing tank or chamber, it covers the siphon bell. When the liquid in the tank reaches the high-water line, a quantity of air is forced around the trap, escapes through the discharge siphon, and is passively carried to the drainfield, where it is naturally treated and returned to the water table. It’s an operation so quiet, natural, and energy-free that it’s easy to forget the vital function it serves. 800-783-3207; www.flxx.com
Orenco Systems Tank Shield
The Tank Shield from Orenco Systems is a secondary safety barrier designed to prevent unintended entry and accidental falls into tanks and pump basins. It’s easy to install and remove, and it can be installed in new or existing risers, as well as over pumping equipment. It is molded of co-polymer polypropylene for exceptional durability and handles a load rating of 250 pounds. It ships in a kit with mounting brackets and hardware and is compatible with Orenco’s 24- and 30-inch FRP pipe and 24-inch PVC ribbed pipe. 800-348-9843; www.orenco.com
Zoeller Pump Turbine STEP Systems
Turbine STEP (Septic Tank Effluent Pump) Systems from Zoeller Pump are designed for use in a septic tank or pump tank. With a turbine effluent pump, float system and effluent filter set packaged in a polyethylene vault, it is suitable for use on new construction or repair sites when gravity flow is not an option and higher total dynamic head is required. The system is also useful in cluster systems, low-pressure pipe applications, gravel/sand filters, drip irrigation systems and other high head applications. Each system can be equipped with a control panel for use in either demand dose or timed dose applications. They are available in 1/2 through 3 hp sizes, in 1 1/4- or 2-inch discharges and flows up to 85 gpm. Alarm box or control panel packages are available. 800-928-7867; www.zoeller.com
Vent Pipe Filters
Pagoda Vent
Decorative Pagoda Vents come in 16-, 24- and 36-inch sizes. The original vents are bark (brown) or moss (green) color to blend into the landscape. The newest copper offering will add patina over time or can be maintained as a pristine copper landscape feature. All versions support the long life of system components by providing septic field microbes the oxygen they need to thrive, concrete tank gas release to mitigate microbial-induced corrosion, and pressure relief for pumps. An optional odor filter cartridge uses concentrated media for years of odor control, according to the maker. 888-864-1468; www.pagodavent.com
Simple SolutionsDistributing WVI Inline
The WVI Inline activated carbon filter from Simple Solutions Distributing is installed in an attic or crawl space in line of the current vent to remove septic odor. The filter comes in 4- and 6-inch sizes, with the smaller unit able to be bushed down to 1.5-, 2- and 3-inch sizes. It comes with 2 pounds of Sulfursorb Plus activated carbon, which is poured into the 2-inch fill port. The unit accepts an optional screw-in saturation indicator that changes color to indicate when carbon needs to be changed. It is suitable for extreme, cold climates as it is enclosed in an attic or crawl space. It can be installed in any climate where septic or sewer vent odor exists and the roof vent filter needs to be hidden. 973-846-7817; www.industrialodorcontrol.com
The Dirty Bird septic vent
The Dirty Bird provides an alternative to the standard septic vent required by many municipalities for new residential and commercial construction. It is an easy-to-install septic vent shaped like a birdbath. Meeting U.S. Environmental Protection Agency septic-venting regulations, it controls odors through a replaceable charcoal filter and vents gases through holes at the bottom of the pedestal so nothing enters the septic system. Fade-resistant (UV-stabilized), lightweight and recyclable, it is available in granite, sandstone and terracotta colors. It is constructed of 100% low-density polyethylene and stainless hardware. It is 32 inches high with a basin width of 23 inches and footprint of 12 1/4 inches. 866-968-9668; www.thedirtybird.com
