Graco Husky 2150- User Manual
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P R O C E S S E Q U I P M E N T C ATA L O G
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P R O C E S S E Q U I P M E N T C ATA L O G
Husky 2150 Plastic Pumps
Air-Operated Double Diaphragm
Technical Specifications
Husky 2150 Plastic Pumps
Polypropylene
PVDF
Maximum fluid working pressure
120 psi (8.4 bar, 0.84 MPa)
120 psi (8.4 bar, 0.84 MPa)
Maximum free flow delivery*
150 gpm (568 lpm)
150 gpm (568 lpm)
Maximum pump speed
145 cpm
145 cpm
Displacement per cycle**
1.03 gallon (3.90 liter)
1.03 gallon (3.90 liter)
Maximum suction lift
18 ft (5.48 m) wet or dry
18 ft (5.48 m) wet or dry
Maximum size pumpable solids
0.25 in (6.3 mm)
0.25 in (6.3 mm)
Maximum operating temperature***
150°F (65.5°C)
150°F (65.5°C)
Maximum diaphragm operating temperature***
PTFE
Santoprene
Buna-N
TPE
Fluoroelastomer
Geolast
220°F (104.4°C)
180°F (82.2°C)
180°F (82.2°C)
150°F (65.5°C)
250°F (121.1°C)
150°F (65.5°C)
220°F (104.4°C)
180°F (82.2°C)
180°F (82.2°C)
150°F (65.5°C)
250°F (121.1°C)
150°F (65.5°C)
Typical sound level at 70 psi
(4.9 bar, 0.49 MPa) air @ 125 cpm
78 dBa
78 dBa
Maximum air consumption
175 scfm (4.9 m3/min)
175 scfm (4.9 m3/min)
Air consumption at 70 psi/60 gpm
60 scfm (1.7 m3/min)
60 scfm (1.7 m3/min)
Air pressure operating range
20 to 120 psi
(1.4 to 8.4 bar, 0.14 to 0.84 MPa)
20 to 120 psi
(1.4 to 8.4 bar, 0.14 to 0.84 MPa)
Air inlet size
1/2 npt(f)
1/2 npt(f)
Fluid inlet & outlet size****
2 in (51 mm) ANSI-flange
2 in (51 mm) ANSI-flange
Weight
49 lb (22 kg)
68 lb (30.8 kg)
Weight with stainless steel center section
68.5 lb (31 kg)
87.5 lb (39.6 kg)
Instruction manual
308550
308550
* Flow rates are with muffler and do not vary based on diaphragm material
** Displacement per cycle may vary based on suction condition, discharge head, air pressure and fluid type
*** Actual pump performance may be affected by prolonged usage at temperature
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Performance Charts
FLUID FLOW
(Pump tested in water with inlet submerged
FLUID OUTLET PRESSURE
psi (bar
, MP
a)
AIR CONSUMPTION
scfm (m
3
/min)
gpm
(lpm)
20
(76)
100
(7, 0.7)
100
(7, 0.7)
120
(8.4, 0.84)
80
(5.5, 0.55)
60
(4.1, 0.41)
40
(2.8, 0.28)
20
(1.4, 0.14)
25
(0.7)
75
(2.1)
50
(1.4)
100
(2.8)
125
(3.5)
150
(4.2)
0
40
(152)
60
(227)
80
(303)
100
(379)
120
(454)
160
(606)
140
(531)
0
Husky 2150 Performance
AIR PRESSURE
LEGEND
= at 120 psi (8.4 bar, 0.84 MPa)
Air Consumption
= at 100 psi (7 bar, 0.7 MPa)
Fluid Pressure
= at 70 psi (4.8 bar, 0.48 MPa)
A
B
C
= at 40 psi (2.8 bar, 0.28 MPa)
D
A
B
C
D
D
A
B
C
FLUID FLOW
(Pump tested in water with inlet submerged
FLUID OUTLET PRESSURE
psi (bar
, MP
a)
AIR CONSUMPTION
scfm (m
3
/min)
gpm
(lpm)
20
(76)
100
(7, 0.7)
100
(7, 0.7)
120
(8.4, 0.84)
80
(5.5, 0.55)
60
(4.1, 0.41)
40
(2.8, 0.28)
20
(1.4, 0.14)
25
(0.7)
75
(2.1)
50
(1.4)
100
(2.8)
125
(3.5)
150
(4.2)
0
40
(152)
60
(227)
80
(303)
100
(379)
120
(454)
160
(606)
140
(531)
0
Husky 2150 Performance
AIR PRESSURE
LEGEND
= at 120 psi (8.4 bar, 0.84 MPa)
Air Consumption
= at 100 psi (7 bar, 0.7 MPa)
Fluid Pressure
= at 70 psi (4.8 bar, 0.48 MPa)
A
B
C
= at 40 psi (2.8 bar, 0.28 MPa)
D
A
B
C
D
D
A
B
C
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