sp3a15nptsm-rev0
1
• Model SP3A15NPT
www
.
standardpump
.
com
Performance
SP3A15NPT 1 1/2" Sanitary Pump
PTFE Fitted
Flow Rate
Adjustable to . . . . . . . . 0-51 gpm (193 lpm)
Port Size
Suction . . . . . . . . . . . . . . . . 1 1/2" Tri-Clamp
Discharge . . . . . . . . . . . . . . 1 1/2" Tri-Clamp
Air Inlet
. . . . . . . . . . . . . . . . . . . . . . 1/2" NPT
Air Exhaust
. . . . . . . . . . . . . . . . . . 3/4" NPT
Suction Lift
Dry . . . . . . . . . . . . . . . . . . . . . . .15' (4 .57 m)
Wet . . . . . . . . . . . . . . . . . . . . . . .25' (7 .62 m)
Max Solid Size
(Diameter)
. . . . . . . . . . . . . . . . . . . . . . . . 3/8" (9 .5 mm)
Max Noise Level
. . . . . . . . . . . . 101 dB(A)
Shipping Weights
Stainless Steel . . . . . . . . . . . . 75 lbs (34 kg)
NOTE: Performance based on the following: PTFE 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%.
Discharge Head in PSI
0
140
120
100
80
60
40
20
0
Capacity in Liters Per Minute
Capacity in U.S. Gallons Per Minute
Displacement Per Stroke, 0.11 Gal. (0.42 L)
AIR CONSUMPTION IN SCFM
AIR PRESSURE IN PSI
SCFM M3/HR
10
17
20
34
30
51
40
68
50
85
60
101.9
70
118.9
0
20
10
10 2030
40
50
60
70
40
30
50
60
Meters Feet
0
0
40
80
120
160
200
240
280
320
10
20
30
40
50
60
80
90
70
0
1
2
3
4
5
6
7
8
9
10
BAR
50
100
150
200
Materials
Material Profile:
Operating
Temperatures:
Max.
Min.
Virgin PTFE:
(PFA/TFE) Chemically inert, virtually impervious .
Very few chemicals are known to chemically react 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 .
220
°
F
104
°
C
-35
°
F
-37
°
C
Maximum and Minimum Temperatures are the limits for which these materials can be operated.
Temperatures coupled with pressure affect the longevity of diaphragm pump components.
Maximum life should not be expected at the extreme limits of the temperature ranges.
Metals:
Stainless Steel:
Equal to or exceeding ASTM specification A743 CF-8M for corrosion
resistant iron chromium, iron chromium nickel and nickel based alloy castings for
general applicaitons . Commonly referred to as 316 Stainless Steel in the pump industry .
CAUTION!
Operating temperature limitations are as follows:
1: PUMP
SPECS
