All-Flo AODD Double Diaphragm Pump - Metal - 2 in. - A200 - Stainless Steel - Combo Flanged All-Flo AODD Double Diaphragm Pump - Metal - 2 in. - A200 - Aluminum All-Flo AODD Double Diaphragm Pump - Metal - 2 in. - A200 - Stainless Steel - Combo Flanged - Angled All-Flo AODD Double Diaphragm Pump - Metal - 2 in. - A200 - Aluminum - Angled

2 in. Metal AODD Pump A200

Air Inlet
  • 3/4" FNPT
Liquid Inlet
  • 2"
Liquid Discharge
  • 2"
Connection Type
  • FNPT/FBSPT (Threaded)
  • ANSI/DIN (Flanged)
Max Suction Lift Capability
  • 24.4 ft-H2O (7.4 m-H2O) Dry
  • 31.7 ft-H2O (9.7 m-H2O) Wet
Max Flow Rate
  • 190 gpm (719 lpm)
Max Pressure
  • 120 psi (8.2 bar)
Max Diameter Solids
  • 1/4" (6.4 mm)
Displacement Per Stroke
  • 0.62 gal (2.34 L)
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Specifications

Physical Specifications
Liquid Port Size: 2 in.
Liquid Connection Types: FNPT, FBSPT, ANSI / DIN Flanged
Standard Suction Port: Center Front
Standard Discharge Port: Center Rear
Air Inlet Connection Size: 3/4 in. FNPT
Air Exhaust Connection Size: 1-1/4 in. FNPT
Aluminum Stainless Steel
Max Height: 26.3 in. (668 mm) 29.5 in. (749 mm)
Max Width: 19.6 in. (498 mm) 19.2 in. (488 mm)
Max Depth: 13.5 in. (343 mm) 14.9 in. (378 mm)
Weight: 62 lbs (28 kg) 130 lbs (59 kg)
Construction
Wet End: Aluminum, Anodized Aluminum, Stainless Steel
Air End: Aluminum, Stainless Steel
Diaphragm: Buna-N, EPDM, Bunalast™, PTFE, Santoprene®, FKM
Balls: Buna-N, EPDM, Bunalast™, PTFE, Santoprene®, Stainless Steel, FKM
Seats: Stainless Steel, Aluminum, Nylon, Polypropylene
O-Rings: Buna-N, EPDM, PTFE, FKM
Hardware: Plated Steel, Stainless Steel
Muffler: Metal, Plastic

Performance

Performance Curve

A200-Performance-Curves_Rubber

Note: Additional performance curves can be found in the download section.

Performance
Max Flow: 190 gpm (719 lpm)
Max Air Pressure: 120 psi (8.2 bar)
Max Static Suction Head: 23 ft-H2O (7.0 m-H2O)
Max Suction Lift (Dry): 24.4 ft-H2O (7.4 m-H2O)
Max Suction Lift (Wet): 31.7 ft-H2O (9.7 m-H2O)
Max Solids: 1/4 in. (6.4 mm)
Avg. Displacement Per Stroke: (0.62 gal / 2.34 L)
Sound Level: 80 dBA (with Muffler)
ALUMINUM
A200-NAA-GNPN-B30 NPT, Bunalast™ Diaphragm, Buna-N Ball, Polypropylene Seat, Buna-N O-Ring, Zinc Plated Hardware
A200-NAA-SSPE-B30 NPT, Santoprene® Diaphragm, Santoprene® Ball, Polypropylene Seat, EPDM O-Ring, Zinc Plated Hardware
A200-NAA-TTYT-B30 NPT, PTFE Diaphragm, PTFE Ball, Polypropylene Seat, PTFE O-Ring, Zinc Plated Hardware
A200-NAA-HNPN-B30 NPT, Hytrel® Diaphragm, Buna-N Ball, Polypropylene Seat, Buna-N O-Ring, Zinc Plated Hardware

NOTE: Additional connection types are available. 
STAINLESS STEEL
A200-CA3-SS3E-B70 NPT & ANSI/DIN Flange, Santoprene® Diaphragm, Santoprene® Ball, Stainless Steel Seat, EPDM O-Ring, Stainless Steel Hardware
A200-CA3-TT3T-B70 NPT & ANSI/DIN Flange, PTFE Diaphragm, PTFE Ball, Stainless Steel Seat, PTFE O-Ring, Stainless Steel Hardware

Downloads

IOMs

A200 Metal IOM
Size: 2 in. | Code: ALF-12070-E-02

Performance Curves

A200 Metal Performance Curves
Size: 2 in.

Spec Sheets

SPEC SHEET A200 – 2 in. Metal Pump
Code: SPSHT-A200M-01

Dimensional Drawings

A200 Metal 2D Drawing
Size: 2 in.

3D Models

A200 Metal 3D Drawing
Size: 2 in.

Exploded Views

A200 Metal Exploded Views
Size: 2 in.