®
Ecoflo
Biofilter - Polyethylene
This guide contains the information required to install polyethylene Ecoflo Biofilters certified under NQ Standard
3680-910 for advanced secondary treatment (Class III). The installation must be performed by an installer trained
by Premier Tech Water and Environment. To obtain a list of these installers, call our Customer Service
Department at 1 800 632-6356.
For details on the installation of a tertiary treatment system with disinfection (Class V), such as the Disinfection
Filter (FDi) and the UV Disinfection Unit (DiUV Self-cleaning), consult the Installation Guides for these products
which can be found at ptzone.premiertechaqua.com.
Table of Contents
1. Technical Data
2. Wastewater System Component Description
3. Location of Wastewater System Components
4. Effluent Disposal
5. Polyethylene Ecoflo
6. Installation Sequence
7.
Storage, Handling and Shipping
ptzone.premiertechaqua.com)
8.
Typical Installations
1. Technical Data
Material
•
Shell: polyethylene;
•
Lid, central support, tipping bucket, distribution plates and sampling device: polyethylene;
•
Filtering media: natural fibres.
Models
Hydraulic capacity
Number of bedrooms
Type of disposal
Type of bottom
Length (A)*
Width (B)*
Height (C)*
Inlet height (D)*
Inlet height (E)*
Outlet height (Fg and Fp)*
Weight** (including internal components
and dry filtering media)
Dosing volume
Retention volume (between bottom of
tank and under the filtering media)
*Please consult drawings on following page.
**Weights indicated are approximate and not binding. For handling and lifting purposes only.
Premier Tech Water and Environment
®
Biofilter Component Description
(consult the Storage, Handling and Shipping Guide available at
(consult ptzone.premiertechaqua.com for a complete list of typical installations)
1 120 kg (2 460 lb)
ST-570P
infiltration
perforated
3 380 mm (11' 1")
---
1 190 kg (2 620 lb)
---
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1/18
Installation Guide – Québec
STB-570P
1 260 L/d
3
gravity
watertight
2 000 mm (6' 7")
1 850 mm (6' 1")
1 260 mm (4' 2")
580 mm (1' 11")
38 mm (1½")
---
---
Polyethylene Ecoflo
Edition: 2020-06-23 Rev. 1.0
STB-570PR
pumped
watertight
1 240 mm (4' 1")
1 200 kg (2 640 lb)
145 L (38 US gal)
500 L (130 US gal)
®
– Installation Guide Qc
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