All-Flo

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1/4" Model
3/8" Model
1/2" Model
1" Model
1-1/2" Model
2" Model
3" Model

1/2" Model

1/2" Model Performance Plus

Air-Driven Double Diaphragm Pump Air-Driven Double Diaphragm Pump

NC-5

Polypropylene/Geolast/Nitrile

BK-5

Polypropylene/PTFE

BK-5E

Polypropylene/Santoprene/EPDM

BK-5V

Polypropylene/Viton

KN-5

PVDF/PTFE

KN-5E

PVDF/Santoprene/EPDM

KN-5V

PVDF/Viton

PB-05

Polypropylene/Geolast/Nitrile

PE-05

Polypropylene/Santoprene/EPDM

PT-05

Polypropylene/PTFE

PV-05

Polypropylene/Viton

NB-05

Nylon/Geolast/Nitrile

NT-05

Nylon/PTFE

NV-05

Nylon/Viton

CB-05

Conductive Nylon/Geolast/Nitrile

CT-05

Conductive Nylon/PTFE

CV-05

Conductive Nylon/Viton

KE-05

PVDF/Santoprene/EPDM

KT-05

PVDF/PTFE

KV-05

PVDF/Viton
 

AB-05

Aluminum/Geolast/Nitrile

AE-05

Aluminum/Santoprene/EPDM

AT-05

Aluminum/PTFE/Nylon

AV-05

Aluminum/Viton

SB-05

316 Stainless Steel/Geolast/Nitrile

SE-05

316 Stainless Steel/Santoprene/EPDM

SP-05

316 Stainless Steel/PTFE

SV-05

316 Stainless Steel/Viton
Capacity: Adjustable 0-14 gpm (53,2 liters/min)
Maximum Temperature:

KN-5 Model = 200°F (93°C)

Other Plastic Models = 150°F (66°C)
Maximum Air Pressure:

Metallic Models = 100 psi (6,8 bars)
Minimum Air Pressure: All Models = 20 psi (1,2 bars)
Dry Lift Capacity at 100 psi (6,8 bars):

Models w/Teflon Balls = 10 ft (3 m)
Other Models = 15 ft (4,5 m)
Maximum Solids: 1/8" (3,1 mm)
Air Supply:

Inlet = 1/4" NPT Female
Outlet = 3/8" NPT Female
Fluid Inlet/Discharge: Plastic Models = 1/2" NPS Female
Metallic Models = 1/2" Female - 3/4" NPS Male
Capacity:
Adjustable: 		0-17 GPM (64,6 liters/min)
Maximum Temperature:

KT-05 Model: 200°F (93°C)
Other Plastic Models: 150°F (66°C)
Metallic Models: 200°F (93°C)

Maximum Air Pressure: 120 PSI (8,2 bar)
Minimum Air Pressure: 20 PSI (1,3 bar)
Dry Lift Capacity@120 PSI (8,2 bar):

Models w/PTFE balls:10 ft. (3 meters)
Other Ball Check models:15 ft. (5,2 meters)
Models w/Max-Pass™ valves: 20 ft. (6 meters)

Maximum Solids:

1/8" (3,2 mm)

Models w/Max-Pass™ valves: 3/8" (9,5 mm)

Air Supply:

1/4" NPT Female
3/8" NPT Female

Note: Muffler Supplied
Fluid Inlet/Discharge:

1/2" NPS Female
All-Flo 1/2
Footnotes:
  • Muffler supplied with each pump
  • Dual manifold inlet/outlet capability