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Finish Thompson Air 2" AODD Pumps


Acids & Bases, Plating Solutions, Water & Wastewater, Paints, Inks, Solvents, Ceramic Slip & Glaze, Lubricants & Oils


Polypropylene, PVDF, Conductive Polypropylene


Maximum Flow Rate: 154 GPM (583 LPM)


Maximum Flow Rate: 154 GPM (583 LPM) Maximum Air Supply Pressure: 100 psi (6.9 bar) Displacement Per Stroke: 0.31 gal (1.2 lit) Minimum Air Inlet Pressure: 10 psig (0.7 bar) Maximum Particle Size: 0.35” (8.9 mm) Sound Pressure: 77 dB(A) Operating Temperature: Determined by elastomers


Wetted Materials: Polypropylene, PVDF

Air Valve: GFRPP, Aluminum

Seat Materials: Polypropylene, PVDF

Diaphragm Materials: Neoprene, Santoprene™, FKM, EPDM, PTFE, Buna, Hytrel®, polyurethane

Ball Materials: Neoprene, Santoprene™, FKM, EPDM, PTFE, Buna

O-ring Materials: Buna, FKM, Santoprene™, polyurethane, FEP/FKM

FTI Air Model FT20 pumps features a unique stall free air valve that is simple, rugged and reliable and requires no separate pilot valve or a mechanically operated pilot valve. Bolted construction provides leak-free fluid handling. Pumps are available with polypropylene or PVDF wetted materials. Diaphragms, balls and seats are available in a wide range of materials to provide reliable operation in a wide variety of applications. FTI Air products have fewer parts, simpler design and are less prone to failure.


FT20 Plastic Flyer

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FT20 Plastic Manual

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