Premier Tech Aqua Ecoflo ST-500 Owner's Manual

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Ecoflo Biofilter - Fiberglass Shell
(Open bottom or collecting bottom) (-FDi)
Congratulations on your purchase of an Ecoflo
Biofilter system, you have wisely chosen to protect your health and your environment. This manual contains
operating instructions, usage and maintenance guidelines and the warranties for models ST-500/650 and
STB-500/650 certified under Standard NQ 3680-910 for an advanced secondary treatment system (Class III) and
ST-500/650-FDi and STB-500/650-FDi certified under the same standard for a tertiary treatment with disinfection
(Class V). For additional information, please contact our Customer Service Department at 1 800 632-6356 or visit
our website at PREMIERTECHAQUA.COM.
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A) Ecoflo Biofilters ST-500/650 and STB-500/650 (Class III System)
Operating Principle
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The Ecoflo Biofilter models ST-500/650
and STB-500/650 are made of a durable
fiberglass shell enclosing a natural filtering
media composed of two specific layers
(bottom and top layers) to treat the
wastewater from a septic tank before it is
discharged into the environment.
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The Ecoflo Biofilter's operating principle
allows for permanent and intermittent use,
with no specific precautions and no impact
on the quality of the treatment. No action is
required from the owner to start the system;
however, he must ensure that all
for use described herein are respected.
Your complete septic installation includes a septic tank equipped with an effluent filter (EFT-080 from PTA, PL-122
from Polylok or EF-6 from Tuf-Tite) in accordance with the Standard NQ 3680-910 certification of the Ecoflo
Biofilter, one or more Ecoflo
pumping station and/or a flow divider and/or a tertiary treatment unit).
The model and the number of Ecoflo
also be determined according to the residence's total daily wastewater flow or to the domestic wastewater from
any other type of building. The table below indicates the capacity of the different Ecoflo
Number of
bedrooms
1
2
3
4
5
6
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The Ecoflo Biofilter models comply with the requirements and are certified according to Class III (advanced
secondary treatment) as described in Standard NQ 3680-910 of the Bureau de Normalisation du Québec (BNQ).
Premier Tech Aqua
®
Biofilter system from Premier Tech Aqua (PTA). With the Ecoflo
Guidelines
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Biofilters, as well as any other component needed for your type of installation (a
®
Biofilters are determined by the number of bedrooms in the residence. It can
Total daily flow
(liter)
540
1080
1260
1440
1800
2160
Residential Owner's Manual - Quebec
Septic tank with
Raw wastewater
Septic tank with
effluent filter
Raw wastewater
Number of Ecoflo
ST-500 or STB-500
1
1
-
-
2
2
1/11
Ecoflo
ST-500, ST-650
effluent filter
Ecoflo
STB-500 or STB-650
with collecting bottom
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Biofilter models.
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Biofilters
ST-650 or STB-650
-
-
1
1
-
-
Owner's Manual – Fiberglass Ecoflo
Edition: 2010-01-22
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Biofilter
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Biofilter
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- FDi – Qc