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Finish Thompson 2”/51 mm Non-Metallic AODD Pump

The FTI 2"/51 mm Non-Metallic Air Operated Double Diaphragm Pump (FT20) is a robust, reliable, and versatile fluid-handling solution.

CATEGORY: Pumps
TYPE: Equipment

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Warranty Against Defects

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The FTI 2"/51 mm Non-Metallic Air Operated Double Diaphragm Pump (FT20) is a robust, reliable, and versatile fluid-handling solution.

  1. Stall-Free Air Valve

    • Distinctive design eliminates the need for a mechanically operated or separate pilot valve.
    • Ensures smooth, consistent performance.
  2. Leak-Free Operation

    • Bolted construction prevents fluid leaks, enhancing safety and reliability.
  3. Material Options

    • Wetted materials are available in polypropylene or PVDF to suit various chemical handling needs.
  4. Versatile Components

    • Diaphragms, balls, and seats are available in a wide range of materials, allowing for customization to specific applications.
  5. Simplified Design

    • Fewer parts mean reduced complexity, easier maintenance, and minimized downtime.

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

 

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

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 Materials

Buna, FKM, Santoprene™, polyurethane, FEP/FKM

 

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)

 

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

Performance Curve

  • Durability: Built to withstand demanding industrial conditions.
  • Ease of Maintenance: Simple design reduces potential failure points.
  • Customization: Material options accommodate diverse chemical and operational requirements.
  • Reliability: Stall-free and leak-free features ensure uninterrupted operation.

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