Husky 3300 Air-Operated Diaphragm Pumps 3 inch Positive Displacement Double Diaphragm Pump
The Husky 3300 has a 3 inch (76.2 mm) connection and is available in aluminum, polypropylene and stainless steel
The Husky 3300 air-operated diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover.
The one-piece center section eliminates leaks and reduces maintenance on the Husky pumps when compared to other diaphragm pumps.
Benefits of the Husky 3300 double diaphragm pumps
- Overall improved efficiency (up to 40% more efficient)
- Highest fluid flow rate in its class
- Up to 5 times longer diaphragm life compared to other air operated diaphragm pumps
- Expanded material offering to handle endless applications
- Offered in ATEX configuration.
Overview | |
Maximum fluid flow |
300 gpm (1135 lpm)
|
Maximum Fluid Discharge Pressure |
100 psi (7 bars, 0.7 MPa)
|
Maximum size pumpable solids |
½ in (13 mm)
|
Fluid displacement per cycle |
2.9 g (11 liters) |
Husky 3300 Performance

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- Expanded material offering to handle numerous applications
- Flow rates up to 300 gpm (1,135 lpm)
- Modular stall-resistant air valve design
- Complete 3 inch family of diaphragm pumps available in aluminum or polypropylene center sections
- Heavy-duty construction
- Faster change over with spring loaded pilot valves
Käyttöoppaat
Kirjallisuus
- Husky 3300 Technical Specifications (vain englanti)
- 344917ENEU Husky™ 3300 Pumps [muut kielet]
- 3H1115ENEU Husky Diaphragm Pumps (vain englanti)
- 338940ENEU PTFE/EPDM Overmolded Diaphragms [muut kielet]
- 345059EN Husky Chemical Transfer Pumps [muut kielet]
- 345076EN AODD Chemical Transfer Applications (vain englanti)
- 345068 Process Solutions (vain englanti)
- 300570ENEU Process Equipment [muut kielet]
- 300435ENEU Process Equipment Catalog [muut kielet]
- 300737ENEU Marine Equipment [muut kielet]
344917ENEU Husky™ 3300 Pumps
338940ENEU PTFE/EPDM Overmolded Diaphragms
345059EN Husky Chemical Transfer Pumps
Muut resurssit
- CAD Drawing (2D) - Husky 3300 Poly Pump (vain englanti)
- CAD Drawing (2D) - Husky 3300 Aluminum Pump (vain englanti)
- CAD Drawing (2D) - Husky 3300 SST Pump (vain englanti)
- CAD Drawing (3D) - Husky 3300 Poly Pump (vain englanti)
- CAD Drawing (3D) - Husky 3300 Aluminum Pump (vain englanti)
- CAD Drawing (3D) - Husky 3300 SST Pump (vain englanti)
- Industrial Pneumatic Diaphragm Pump Selector
- Online Chemical Compatibility Guide
Husky 3300 Air-Operated Diaphragm Pump | |
Maximum fluid working pressure | |
Aluminum or Stainless Steel with Aluminum Center Section |
125 psi
0.86 MPa, 8.6 bar
|
Polypropylene or Stainless Steel with Polypropylene Center Section |
100 psi
0.7 MPa, 7 bar
|
Air pressure operating range** | |
Aluminum or Stainless Steel with Aluminum Center Section |
20-125 psi
0.14-0.86 MPa, 1.4-8.6 bar
|
Polypropylene or Stainless Steel with Polypropylene Center Section |
20-100 psi
0.14-0.7 MPa, 1.4-7 bar
|
Air consumption | |
All pumps |
90 scfm at 70 psi, 100 gpm
2.5 m³/min at 4.8 bar, 379 lpm
|
Maximum air consumption* | |
Aluminum or Stainless Steel with Aluminum Center Section |
335 scfm
9.5 m³/min
|
Polypropylene or Stainless Steel with Polypropylene Center Section |
275 scfm
7.8 m³/min
|
Maximum free-flow delivery* | |
Standard diaphragms |
300 gpm at 125 psi
1135 lpm at 8.6 bar
|
Standard diaphragms |
280 gpm at 100 psi
1059 lpm at 7 bar
|
Overmolded diaphragms |
270 gpm at 125 psi
1022 lpm at 8.6 bar
|
Overmolded diaphragms |
260 gpm at 100 psi
984 lpm at 7 bar
|
Maximum Pump Speed* | |
Standard diaphragms |
103 cpm at 125 psi
103 cpm at 8.6 bar
|
Standard diaphragms |
97 cpm at 100 psi
97 cpm at 7 bar
|
Overmolded diaphragms |
135 cpm at 125 psi
135 cpm at 8.6 bar
|
Overmolded diaphragms |
130 cpm at 100 psi
130 cpm at 7 bar
|
Maximum suction lift (varies widely based on ball/seat selection and wear, operating speed, material properties, and other variables)* | |
Dry |
16 ft.
4.9 meters
|
Wet |
31 ft.
9.4 meters
|
Recommended cycle rate for continuous duty |
35 - 50 cpm
35 - 50 cpm
|
Recommended cycle rate for circulation systems |
20 cpm
20 cpm
|
Maximum size pumpable solids |
1/2 in.
13 mm
|
Fluid flow per cycle** | |
Standard diaphragms |
2.9 gal
11.0 l
|
Overmolded diaphragms |
2.0 gal
7.6 l
|
Ambient Temperature | |
Minimum ambient air temperature for operation and storage. NOTE: Exposure to extreme low temperatures may result in damage to plastic parts |
32° F
0° C
|
Noise (dBa)*** | |
Sound Power |
99.1 at 50 psi and 50 cpm, 106.1 at 125 psi and full flow
99.1 at 3.4 bar and 50 cpm 106.1 at 8.6 bar and full flow
|
Sound Pressure |
91.5 at 50 psi and 50 cpm 98.2 at 125 psi and full flow
91.5 at 3.4 bar and 50 cpm, 98.2 at 8.6 bar and full flow
|
Inlet/Outlet Sizes | |
Fluid inlet - Polypropylene |
3 in. ANSI/DIN flange
3 in. ANSI/DIN flange
|
Fluid inlet - Aluminum |
3 in.-8 npt or 3 in.-11 bspt with 3 in. ANSI/DIN flange
3 in.-8 npt or 3 in.-11 bspt with 3 in. ANSI/DIN flange
|
Fluid inlet - Stainless Steel |
3 in.-8 npt or 3 in.-11 bspt
3 in.-8 npt or 3 in.-11 bspt
|
Air Inlet - all pumps |
3/4 in. npt(f)
3/4 in. npt(f)
|
Wetted parts | |
All pumps |
Materials chosen for seat, ball, and diaphragm options, plus the pump’s material of construction - aluminum, polypropylene, or stainless steel. Aluminum pumps also have carbon-coated steel
Materials chosen for seat, ball, and diaphragm options, plus the pump’s material of construction - aluminum, polypropylene, or stainless steel. Aluminum pumps also have carbon-coated steel
|
Non-wetted external parts | |
Polypropylene |
stainless steel, polypropylene
stainless steel, polypropylene
|
Aluminum |
aluminum, coated carbon steel
aluminum, coated carbon steel
|
Stainless Steel |
stainless steel, polypropylene or aluminum (as used in center section
stainless steel, polypropylene or aluminum (as used in center section
|
Weight | |
Polypropylene |
200 lb
91 kg
|
Aluminum |
150 lb
68 kg
|
Stainless Steel |
255 lb
116 kg
|
Notes | |
* Maximum values with water as media at ambient temperature. Water level is approximately 3 feet above pump | |
** Startup pressures and displacement per cycle may vary based on suction condition, discharge head, air pressure, and fluid type. | |
*** Sound power measured per ISO-9614-2. Sound pressure was tested 3.28 ft (1 m) from equipment. | |
Santoprene® is a registered trademark of the Monsanto Co. | |
Loctite® is a registered trademark of the Loctite Corporation |
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