Metallic AODD Pumps

Call Us for Dimensions! 610.903.0900

2”/51 mm Non-Metallic Air Operated Double Diaphragm Pump

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.

APPLICATIONS

  • Acids & Bases

  • Plating Solutions

  • Water & Wastewater

  • Paints, Inks, Solvents

  • Ceramic Slip & Glaze

  • Lubricants & Oils

SPECIFICATIONS

PERFORMANCE

SPARE PARTS

Downloads

Specifications

Suction & Discharge Size:2” x 2”

Porting Location:End

Connection Types:ANSI/DIN/ISO flange

Air Inlet & Air Exhaust Size:¾” FNPT x ¾” FNPT

 

Capabilities

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

 

Construction

Wetted Materials:Polypropylene, PVDF

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

Air Valve:GFRPP, Aluminum

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

Seat Materials:Polypropylene, PVDF

O-ring MaterialsBuna, FKM, Santoprene™, polyurethane, FEP/FKM

 

Dimensions & Weights

Maximum Height:31-11/16” (805 mm)

Maximum Width:23-19/32” (600 mm)

Maximum Depth:12-27/32” (326 mm)

Weight – Polypropylene:67.0 lb (30.4 kg)

Weight – PVDF:97.5 lb (44.2 kg)

 
 
 

VISIT

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Exton, PA 19341

CONTACT US

(610) 903.0900

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