Graco Husky 1050 User Manual

Husky 1050 Plastic Pumps

FLUID OUTLET PRESSURE psi (bar, MPa)

AIR CONSUMPTION scfm (m

/min)

Husky 1050 Performance

FLUID FLOW gpm (lpm)

(Pump tested in water with inlet submerged)

AIR CONSUMPTION scfm (m

3

/min)

5

(19)

10

(0.28)

30

(0.84)

20

(0.56)

40

(1.12)

50

(1.4)

60

(1.68)

10

(38)15(57)20(76)25(95)30(114)

40

(152)45(152)

35

(133)

Husky 1050 Performance

A

B

D

C

A

B

C

D

Air-Operated Double Diaphragm

Technical Specifications

Husky 1050 Plastic Pumps Conductive Polypropylene Polypropylene PVDF

Maximum fluid working pressure 125 psi (8.6 bar, 0.86 MPa) 125 psi (8.6 bar, 0.86 MPa) 125 psi (8.6 bar, 0.86 MPa)
Maximum free flow delivery 50 gpm (189 lpm) 50 gpm (189 lpm) 50 gpm (189 lpm)
Maximum pump speed 280 cpm 280 cpm 280 cpm
Displacement per cycle 0.17 gal (0.64 liters) 0.17 gal (0.64 liters) 0.17 gal (0.64 liters)
Maximum suction lift 16 ft (4.9 m) dry, 29 ft (8.8 m) wet 16 ft (4.9 m) dry, 29 ft (8.8 m) wet 16 ft (4.9 m) dry, 29 ft (8.8 m) wet
Maximum size pumpable solids 1/8 in (3.2 mm) 1/8 in (3.2 mm) 1/8 in (3.2 mm)
Sound Power*

at 70 psi (4.8 bar, 0.48 MPa) and 50 cpm
at 100 psi (7.0 bar, 0.7 MPa) and full flow

Sound Pressure**
at 70 psi (4.8 bar, 0.48 MPa) and 50 cpm
at 100 psi (7.0 bar, 0.7 MPa) and full flow

Maximum air consumption 67 scfm 67 scfm 67 scfm
Air consumption at 70 psi (4.8 bar, 0.48 MPa),

20 gpm (76 lpm)
Air pressure operating range 20-125 psi (1.4-8.6 bar,

Air inlet size 1/2 npt(f) 1/2 npt(f) 1/2 npt(f)
Fluid inlet size 1 in raised face ANSI/DIN flange 1 in raised face ANSI/DIN flange 1 in raised face ANSI/DIN flange
Fluid outlet size 1 in raised face ANSI/DIN flange 1 in raised face ANSI/DIN flange 1 in raised face ANSI/DIN flange
Weight 18 lb (8.2 kg) 18 lb (8.2 kg) 26 lb (11.8 kg)
Wetted parts polypropylene and material(s)

Non-wetted Parts
Center
Bolts

Instruction manual 312877 312877 312877
Repair/parts manual 313435 313435 313435

* Sound power measured per ISO-9614-2.
** Sound pressure was tested 3.28 ft (1 m) from equipment.

78 dBa
90 dBa

84 dBa
96 dBa

78 dBa
90 dBa

84 dBa
96 dBa

78 dBa
90 dBa

84 dBa
96 dBa

25 scfm 25 scfm 25 scfm

0.14-0.86 MPa)

chosen for seat, ball, and
diaphragm options

polypropylene
stainless steel

20-125 psi (1.4-8.6 bar,

0.14-0.86 MPa)

polypropylene and material(s)
chosen for seat, ball, and
diaphragm options

polypropylene
stainless steel

20-125 psi (1.4-8.6 bar,

0.14-0.86 MPa)

PVDF and material(s) chosen for
seat, ball, and diaphragm options

polypropylene
stainless steel

Performance Charts

updated 2/15

120

(8.3, 0.83)

100

100

(7, 0.7)

(7, 0.7)

80

(5.5, 0.55)

60

(4.1, 0.41)

40

(2.8, 0.28)

20

(1.4, 0.14)

0

0

gpm

(lpm)

D

(19)

A

B

C

5

10

(38)15(57)20(76)25(95)30(114)

(Pump tested in water with inlet submerged)

FLUID FLOW gpm (lpm)

60

A

35

(133)

B

C

D

40

(152)45(152)

(1.68)

50

(1.4)

40

(1.12)

30

(0.84)

20

(0.56)

10

(0.28)

3

AIR PRESSURE LEGEND

A

= at 125 psi (8.3 bar, 0.83 MPa) Air Consumption

= at 100 psi (7 bar, 0.7 MPa) Fluid Pressure

B

= at 70 psi (4.8 bar, 0.48 MPa)

C

= at 40 psi (2.8 bar, 0.28 MPa)

D

PROCESS EQUIPMENT CATALOG

FLUID OUTLET PRESSURE psi (bar, MPa)

AIR CONSUMPTION scfm (m

/min)

Husky 1050 Performance

FLUID FLOW gpm (lpm)

(Pump tested in water with inlet submerged)

AIR CONSUMPTION scfm (m

3

/min)

5

(19)

10

(0.28)

30

(0.84)

20

(0.56)

40

(1.12)

50

(1.4)

60

(1.68)

10

(38)15(57)20(76)25(95)30(114)

40

(152)45(152)

35

(133)

Husky 1050 Performance

A

B

D

C

A

B

C

D

(8.3, 0.83)

(5.5, 0.55)

(4.1, 0.41)

(2.8, 0.28)

(1.4, 0.14)

updated 2/15

Husky 1050 Metal Pumps

Air-Operated Double Diaphragm

Technical Specifications

Husky 1050 Metal Pumps Aluminum Stainless Steel Hastelloy

Maximum fluid working pressure 125 psi (8.6 bar, 0.86 MPa) 125 psi (8.6 bar, 0.86 MPa) 125 psi (8.6 bar, 0.86 MPa)
Maximum free flow delivery 50 gpm (189 lpm) 50 gpm (189 lpm) 50 gpm (189 lpm)
Maximum pump speed 280 cpm 280 cpm 280 cpm
Displacement per cycle 0.17 gal (0.64 liters) 0.17 gal (0.64 liters) 0.17 gal (0.64 liters)
Maximum suction lift 16 ft (4.9 m) dry,

29 ft (8.8 m) wet
Maximum size pumpable solids 1/8 in (3.2 mm) 1/8 in (3.2 mm) 1/8 in (3.2 mm)
Sound Power*

at 70 psi (4.8 bar, 0.48 MPa) and 50 cpm
at 100 psi (7.0 bar, 0.7 MPa) and full flow

Sound Pressure**
at 70 psi (4.8 bar, 0.48 MPa) and 50 cpm
at 100 psi (7.0 bar, 0.7 MPa) and full flow

78 dBa

90 dBa

84 dBa

96 dBa
Maximum air consumption 67 scfm 67 scfm 67 scfm

Air consumption at 70 psi (4.8 bar,

25 scfm 25 scfm 25 scfm

0.48 MPa),20 gpm (76 lpm)
Air pressure operating range 20-125 psi (1.4-8.6 bar,

0.14-0.86 MPa)
Air inlet size 1/2 npt(f) 1/2 npt(f) 1/2 npt(f)
Fluid inlet size 1 in npt(f) or 1 in bspt 1 in npt(f) or 1 in bspt 1 in npt(f) or 1 in bspt
Fluid outlet size 1 in npt(f) or 1 in bspt 1 in npt(f) or 1 in bspt 1 in npt(f) or 1 in bspt
Weight 23 lb (10.5 kg) with conductive

Wetted parts aluminum and material(s)

chosen for seat, ball, and
diaphragm options

Non-wetted Parts
Center
Bolts

aluminum
coated carbon steel

Instruction manual 312877 312877 312877
Repair/parts manual 313435 313435 313435

* Sound power measured per ISO-9614-2. ** Sound pressure was tested 3.28 ft (1 m) from equipment.

Performance Charts

120

100

100

(7, 0.7)

(7, 0.7)

80

60

40

20

0

0

gpm

(lpm)

C

D

5

(19)

A

B

10

(38)15(57)20(76)25(95)30(114)

(Pump tested in water with inlet submerged)

FLUID FLOW gpm (lpm)

A

35

(133)

B

C

D

40

(152)45(152)

16 ft (4.9 m) dry,
29 ft (8.8 m) wet

78 dBa
90 dBa

84 dBa
96 dBa

20-125 psi (1.4-8.6 bar,

0.14-0.86 MPa)

polypropylene center 36.3 lb (16.5 kg)
with polypropylene center 37.3 lb (16.9 kg)
with aluminum center 41.4 lb (18.8 kg)

stainless steel and material(s) chosen for seat,
ball, and diaphragm options

polypropylene
stainless steel

60

(1.68)

50

(1.4)

3

40

(1.12)

30

(0.84)

20

(0.56)

10

(0.28)

aluminum
stainless steel

AIR PRESSURE LEGEND

A

= at 125 psi (8.3 bar, 0.83 MPa) Air Consumption

= at 100 psi (7 bar, 0.7 MPa) Fluid Pressure

B

= at 70 psi (4.8 bar, 0.48 MPa)

C

= at 40 psi (2.8 bar, 0.28 MPa)

D

PROCESS EQUIPMENT CATALOG

16 ft (4.9 m) dry,
29 ft (8.8 m) wet

78 dBa
90 dBa

84 dBa
96 dBa

20-125 psi (1.4-8.6 bar,

0.14-0.86 MPa)

41 lb (18.6 kg)

hastelloy, stainless steel and
material(s) chosen for seat, ball, and
diaphragm options

polypropylene
stainless steel

19