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

2" Performance Plus Model

Air-Driven Double Diaphragm Pump

PB-20

Polypropylene/Geolast

PT-20

Polypropylene/PTFE

PE-20

Polypropylene/Santoprene

KT-20

PVDF/PTFE

KE-20

PVDF/Santoprene

AB-20

Aluminum/Geolast

AE-20

Aluminum/Santoprene

AT-20

Aluminum/PTFE

SP-20

316 Stainless Steel/PTFE

SE-20

316 Stainless Steel/Santoprene

SB-20

316 Stainless Steel/Geolast

Capacity: Adjustable 0-180 gpm (681 liters/min)
Maximum Temperature:

KT-10 Model = 200°F (93°C)
Other Plastic Models = 150°F (66°C)
Maximum Air Pressure:

Other Models = 120 psi (8.2 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: 1/4" (6.4 mm)
Air Supply:

Inlet = 3/4" NPT Female
Outlet = 3/4" NPT Female
Fluid Inlet/Discharge: 2" (51 mm) Flange

All-Flo 2inch

Footnotes:
  • Muffler supplied with each pump
  • Air flow control valve supplied with each pump>
  • Flanges are ANSI and DIN compatible
  • Flange mounting requires (4) bolts: 5/8" x 4-1/2"
  • Threaded companion flanges available
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