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Series F
Suspended Air™ Emulsion GeneratorGenerators are rated to treat the stated wastewater flows containing suspended solids as indicated.
Series F Rating Chart
| Wastewater Suspended Solids (mg/L) |
| |
500 |
1000 |
1500 |
2000 |
2500 |
3000 |
3500 |
4000 |
4500 |
5000 |
M
a
x
i
m
u
m |
N
o
m
i
n
a
l |
M
a
x
i
m
u
m |
N
o
m
i
n
a
l |
M
a
x
i
m
u
m |
N
o
m
i
n
a
l |
M
a
x
i
m
u
m |
N
o
m
i
n
a
l |
M
a
x
i
m
u
m |
N
o
m
i
n
a
l |
M
a
x
i
m
u
m |
N
o
m
i
n
a
l |
M
a
x
i
m
u
m |
N
o
m
i
n
a
l |
M
a
x
i
m
u
m |
N
o
m
i
n
a
l |
M
a
x
i
m
u
m |
N
o
m
i
n
a
l |
M
a
x
i
m
u
m |
N
o
m
i
n
a
l |
| Model |
Suspended Air™ Emulsion Generator Wastewater Flow Rating (gpm) |
| F2 |
50 |
50 |
25 |
25 |
16.7 |
15 |
12.5 |
12 |
10 |
10 |
8.3 |
8 |
7 |
7 |
6 |
6 |
5.6 |
5 |
5 |
4 |
| F8 |
200 |
200 |
100 |
100 |
66 |
60 |
50 |
50 |
40 |
40 |
33 |
30 |
29 |
28 |
25 |
25 |
22 |
20 |
20 |
15 |
| F25 |
634 |
600 |
317 |
300 |
209 |
200 |
159 |
150 |
127 |
120 |
105 |
100 |
91 |
90 |
80 |
75 |
70 |
60 |
63.4 |
45 |
| F50 |
1268 |
1250 |
634 |
600 |
418 |
400 |
317 |
300 |
254 |
250 |
209 |
200 |
181 |
175 |
159 |
150 |
141 |
125 |
127 |
100 |
| F100 |
2536 |
2500 |
1268 |
1200 |
837 |
800 |
634 |
600 |
507 |
500 |
418 |
400 |
362 |
350 |
317 |
300 |
282 |
250 |
254 |
200 |
| F200 |
5072 |
5000 |
2536 |
2400 |
1674 |
1600 |
1268 |
1200 |
1015 |
1000 |
837 |
800 |
725 |
700 |
634 |
600 |
564 |
500 |
507 |
400 |
MODEL F200
replacing a DAF pressurization system |
| Dimensions |
| Model |
Emulsion
(gpm) |
Water Req.
(gpm) |
Dimensions (inches) |
Motor
HP |
| W |
L |
H |
A (dia.) |
B (dia.) |
| F8 |
2.1 |
1.3 |
36 |
34 |
64 |
1/2 |
3/8 |
1 |
| F25 |
6.6 |
4 |
40 |
49 |
78 |
1/2 |
3/4 |
2 |
| F50 |
13.2 |
8 |
53 |
61 |
78 |
3/4 |
1 |
3 |
| F100 |
26.4 |
16 |
64 |
63 |
78 |
1 |
1.5 |
5 |
| F200 |
52.8 |
32 |
66 |
69 |
78 |
1.25 |
2 |
10 | |
Standard Specifications
OPERATION AND APPLICATION - SAF™ outperforms DAF because each Suspended Air™ bubble is a working bubble, with an electrically-charged surfactant film ready to attach and stick to oppositely-charged floc particles. This results in extremely high rise rates and a stable float characteristic, and makes it possible to operate a flotation process at 10 times the hydraulic loading rate and 10 times the solids loading rate of DAF.
An existing DAF can be retrofitted: Suspended Air™ Emulsion Generators are replacing DAF pressurization systems, increasing the hydraulic and solids loading capacity of an existing DAF flotation tank by 3 to 4 times without increasing footprint and without modifying the existing tank. Generally, retrofits have the added benefit of reducing connected HP.
STANDARD FEATURES - Unit is supplied pre-piped and pre-wired, with removable side and top cover panels, a NEMA 4X control panel, and connection points for electrical power, makeup water, frothing agent, and emulsion output.
Sealed Generator Module: Stainless Steel, fully seal welded, carrying an extended warranty of ten (10) years against defects in materials or workmanship. Patented technology.
Frothing Agent Metering Pump: Pulsed-diaphragm type, manual stroke length adjustment. Control signal input for pulse frequency adjustment proportional to emulsion flow rate.
FEATURES AND OPTIONS
Instrumentation and Controls: Polypropylene Hall-effect flow sensor, flow rate and totalized flow display, and control signal output. Float and solenoid water level control. “Warmup” time delay on emulsion output solenoid valve.
Recycle Pump: Rotary lobe or gear positive displacement pump coupled to a 3 phase 460v electric motor with electronic variable speed drive and gear reducer. Single phase 230v motors available as an option on Models F8 and F25.
 SAF Generator Brochure (.pdf 114 kb)
DON’T BE FOOLED BY IMITATORS – Insist on SAF™ by Heron Innovators!
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