Premier Tech Aqua
2/20
Ecoflo
®
Polyethylene
–
Installation Guide Ontario
Edition: 2020-06-23
* Weights are approximate and not binding (for handling and lifting purposes only).
2.
Description of system components
2.1 Primary treatment
The primary treatment consists of a primary reactor which clarifies wastewater by letting suspended solids settle
to the bottom and retaining floating matter to avoid clogging the treatment system located downstream. An
effluent filter is installed at the outlet of the primary reactor. All primary reactors and effluent filters must comply
with local regulations.
Regardless of the septic system, opting for a primary reactor that is larger than as specified in the reg ulation will
contribute to improved effluent treatment performance. The Ecoflo
®
Biofilter can be installed with a concrete or
polyethylene primary reactor.
The effluent filter contributes to extending the useful life of any treatment system by reducing the solids in the
wastewater before it is discharged from the primary reactor. The use of an effluent filter is especially important if a
residence is equipped with a garbage disposal unit, a sewage pump or any other device that could increase the
quantity of suspended matter in the wastewater and lead to premature clogging of the treatment system. In the
case of Demand dose only, the effluent filter incorporates a flow control device.
Models
STB-730P/PR
Type of shell
Polyethylene
Hydraulic capacity Demand dosed option
2,250 L/d
Hydraulic capacity Time dosed option
2,810 L/d
Type of disposal
Gravity or Pumped
Type of bottom
Watertight
Length (A)*
4,140 mm (13' 7")
Width (B)*
2,050 mm (6' 9")
Height (C)*
1,850 mm (6' 1")
Inlet Height (D)*
1,260 mm (4' 2")
Inlet Height (E)*
580 mm (1' 11")
Outlet Height (Fg and Fp)*
Gravity Model
38 mm (1½")
Model with integrated pump
1,240 mm (4' 1")
Weight** (including internal components
and filtering media)
Gravity Model
1,405 kg (3,100 lb)
Model with integrated pump
1,415 kg (3 120 lb)
Dosing Volume
Model with integrated pump : 110 L (29 US gal)
Retention Volume (between bottom of the
shell and the bottom of the filtering media)
Model with integrated pump : 715 L (190 US gal)
