Alemite 8301 Instrukcja obsługi i konserwacji - Strona 3
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INTAKE/DISCHARGE PIPE SIZE
¼" (6mm) NPT (internal)
½" (13mm) NPT (external)
CAUTION! Operating temperature limitations are as follows:
Materials
Virgin PTFE Chemically inert, virtually impervious. Very few chemicals are known to react chemically
with PTFE: molten alkali metals, turbulent liquid or gaseous fluorine and a few fluoro-chemicals such
as chlorine trifluoride or oxygen difluoride which readily liberate free fluorine at elevated temperatures.
Polypropylene
CAUTION: Nonmetallic pumps and plastic components are not UV stabilized. Ultraviolet radiation can damage these parts and negatively affect material properties.
Do not expose to UV light for extended periods of time.
AIR CONSUMPTION SCFM (M 3 /hr)
1(1.7)
100
7
2(3.4)
90
6
80
5
70
60
4
50
3
40
30
2
20
1
10
0
0
0
.5
0
Alemite pumps are designed to be powered only by compressed air)
1-800-548-1191-http://[email protected]
alemite pb025nmdl3sm-rev0211
CAPACITY
AIR VALVE
0 to 4 gallons per minute
No-lube, no-stall
(0 to 15 liters per minute)
Performance based on the following: elastomer fitted pump, flooded suction, water at ambient conditions.
The use of other materials and varying hydraulic conditions may result in deviations in excess of 5%.
3(5.1)
4(6.8)
5(8.5)
1.0
1.5
U.S. Gallons per minute
2
4
6
SOLIDS-HANDLING
Up to
/
" (1mm)
1
32
design
Maximum*
220
104°C
180
82°C
MODEL PB¼-A Performance Curve
6(10.2)
2.0
2.5
8
10
Liters per minute
CAPACITY
Model 8301
Air-Operated
Double Diaphragm Pump
Engineering, Performance
& Construction Data
HEADS UP TO
DISPLACEMENT/STROKE
100 psi or 231 ft. of water
.01 US Gallons / .04 liters
(7 bar or 70 meters)
Operating Temperatures
Minimum*
°F
°F
-35
-37°C
°F
32°F
0°C
3.0
3.5
12
14
Optimum**
50° to 212°F
10° to 100°C
4.0
4.5
16
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