3/4″ Air Diaphragm Pumps
All-Flo have a very large selection of 3/4″ Air Diaphragm Pumps, these are their best selling 3/4″ Air Pumps, please check Chemical Compatibility with your application. If you need different chemical resistance please contact Amerikal, or All-Flo directly.
# IMPORTANT NOTE#
Amerikal supplies all our air pumps with an Air Regulator Guage and Speed Control Valve at no charge.
These controls allow operators to reduce flow without stalling the pump.
3/4″ Air Pump Specification:
Max. Flow: 17 gpm (64.6 lpm)
Max. Air Pressure: 120 psi (8.2 bar)
3/4 in. Plastic Pumps – A075
Max Solids: 1/8 in. (3.2 mm)
Max Suction Lift (Dry): 15 ft-H2O Max Suction Lift (Wet): 26 ft-H2O
Air Inlet: 1/4 in. FNPT
Available Build Materials:
- Diaphragm: Geolast®, PTFE, Santoprene®, Viton® / FKM
- Balls: Geolast®, PTFE, Santoprene®, Viton® / FKM
- Seats: Polypropylene, PVDF, Stainless
- O-Rings: Buna-N, EPDM, PTFE, Viton® / FKM
- Liquid Connections Available in: FNPT, FBSPT
- Hardware: PTFE Coated Stainless Steel, Stainless Steel
Polypropylene Air Diaphragm Pumps
A075-NPP-GGPN-S70
- Polypropylene – Intermediate
- Polypropylene – Fluid Chamber
- Geolast® – Diaphragm Material
- Geolast®– Valve/Ball Material
- Polypropylene – Valve Seat
- Nitrile – O-Rings
- NPT(BSP) – Fitting
A075-NPP-SSPE-S70
- Polypropylene – Intermediate
- Polypropylene – Fluid Chamber
- Santoprene® – Diaphragm
- Santoprene® – Valve/Ball
- Polypropylene – Valve Seat
- EPDM – O-Rings
- NPT(BSP) – Fitting
A075-NPP-TTPT-S70
- Polypropylene – Intermediate
- Polypropylene – Fluid Chamber
- PTFE – Diaphragm
- PTFE – Valve/Ball
- Polypropylene – Valve Seat
- PTFE – O-Rings
- NPT(BSP) – Fitting
PVDF Air Diaphragm Pumps
A075-NPK-SSKE-S70
- Polypropylene – Intermediate
- PVDF – Fluid Chamber Material
- Santoprene® – Diaphragm
- Santoprene®– Valve/Ball
- PVDF – Valve Seat
- EPDM – O-Rings
- NPT(BSPT) – Fitting
A075-NPK-TTKT-S70
- Polypropylene – Intermediate
- PVDF – Fluid Chamber
- PTFE – Diaphragm
- PTFE – Valve/Ball
- PVDF – Valve Seat
- PTFE – O-Rings
- NPT(BSPT) – Fitting
Conductive Nylon Air Pumps
A075-NA3-TT3T-A70
- Polypropylene – Intermediate
- Conductive Nylon – Fluid Chamber
- PTFE – Diaphragm
- PTFE – Valve/Ball
- Stainless Steel – Valve Seat
- PTFE – O-Rings
- NPT(BSPT) – Fitting
A075-NAA-TTYT-A30
- Aluminium – Intermediate
- Aluminium – Fluid Chamber
- PTFE – Diaphragm
- PTFE – Valve/Ball
- Nylon – Valve Seat
- PTFE – O-Rings
- NPT(BSPT) – Fitting