The ALL-FLO Diaphragm Pump, or AODD PUMP by the ALL-FLO brand (made of metal materials), is an air-operated diaphragm pump designed to generate air pressure, creating force against the diaphragm plate. This pressure is utilized to pump and deliver high-viscosity fluids effectively.
The ALL-FLO Diaphragm Pump, also known as an AODD (Air-Operated Double Diaphragm) Pump, is a metal diaphragm pump designed for self-priming operations. It can draw liquids into itself and has controls to adjust the flow rate and pressure. The pump is robust, durable, and has a footprint that facilitates easy installation. For efficient operation, it needs to be used in conjunction with an air compressor.
The diaphragm pump can be disassembled for cleaning. The maximum pressure it can provide is 120 psi or 8.2 bar. It is constructed with aluminum and anodized materials. The diaphragm pump is capable of withstanding moderate abrasion, while the stainless steel material is suitable for applications requiring chemical resistance and higher resistance to abrasion.
It is versatile and compatible with various types of fluids, including:
| Model | Max. Flow | Max. Air Pressure | Max. Solids | Max. Suction Lift Dry | Max. Suction Lift Dry w/ PTFE | Max. Suction Lift Wet | Weight Aluminum | Weight Stainless Steel | Air Inlet | Liquid Inlet | Liquid Outlet | Height | Width | Depth |
| All-Flo A050 | 15 gpm (56.8 lpm) | 120 psi (8.2 bar | 1/8″ (3.2 mm) | 15 ft-H2O (4.5 m-H2O) | 10 ft-H2O (3.05 m-H2O) | 31 ft-H2O (9.4 m-H2O) | 10 lbs (4.5 kg) | 20 lbs (9.1 kg) | 1/4″ FNPT | 1/2″ FNPT or FBSPT | 1/2″ FNPT or FBSPT | 11.2″ (284 mm) | 10.3″ (262 mm) | 6.4″ (163 mm)* |
| All-Flo A075 | 15 gpm (56.8 lpm) | 120 psi (8.2 bar) | 1/8″ (3.2 mm) | 15 ft-H2O (4.5 m-H2O) | 14 ft-H2O (4.3 m-H2O) | 31 ft-H2O (9.4 m-H2O) | 10 lbs (4.5 kg) | 20 lbs (9.1 kg) | 1/4″ FNPT | 3/4″ FNPT or FBSPT (Center Port Only) | 3/4″ FNPT or FBSPT (Center Port Only) | 11.2″ (284 mm) | 10.3″ (262 mm) | 6.4″ (163 mm)* |
| All-Flo A100 | 48 gpm (182 lpm) | 120 psi (8.2 bar) | 1/4″ (6.4 mm) | 17 ft-H2O (5.2 m-H2O) | 17 ft-H2O (5.2 m-H2O) | 30 ft-H2O (9.1 m-H2O) | 18 lbs (8 kg) | 38 lbs (17 kg) | 1/4″ FNPT | 1″ FNPT or FBSPT Liquid Outlet | 1″ FNPT or FBSPT Height: 12.4″ (315 mm) | 12.4″ (315 mm) | 13.0″ (330 mm) | 8.4″ (213 mm)* |
| All-Flo A150 | 115 gpm (435 lpm) | 120 psi (8.2 bar) | 1/4″ (6.4 mm) | 22 ft-H2O (6.7 m-H2O) | 18 ft-H2O (5.5 m-H2O) | 31 ft-H2O (9.4 m-H2O) | 45 lbs (20 kg) | 70 lbs (32 kg | 3/4″ FNPT | Aluminum: 1-1/2” FNPT, FBSPT | Aluminum: 1-1/2” FNPT, FBSPT or 1-1/4” FNPT, FBSP (Top Port) Stainless Steel: 1-1/2” FNPT, FBSPT, or ANSI/DIN Flange Flange | 17.3” (439 mm) Threaded / 23.9” (607 mm) Flange | 20.8” (528 mm) Threaded / 18.8” (478 mm) Flange | 11.2” (284 mm) Threaded and Flange |
| Threaded Weight Stainless Steel: 84 lbs | Stainless Steel: 1-1/2” FNPT, FBSPT, or ANSI/DIN Flange | |||||||||||||
| All-Flo A200 | 190 gpm (719 lpm) | 120 psi (8.2 bar) | 1/4″ (6.4 mm) | 24.4 ft-H2O (7.4 m-H2O) | 19.3 ft-H2O (5.9 m-H2O) | 31.7 ft-H2O (9.7 m-H2O) | 62 lbs (28 kg) | 130 lbs (59 kg) | 3/4″ FNPT | Aluminum 2″ FNPT or FBSP | Aluminum 2″ FNPT or FBSP | 26.3″ (668 mm) AL / 29.5″ (749 mm) SS | 19.6″ (498 mm) AL / 19.2″ (488 mm) SS | 13.5″ (343 mm) AL / 14.9″ (378 mm) SS |
| Stainless Steel 2″ FNPT, FBSP or ANSI/DIN Flange | Stainless Steel 2″ FNPT, FBSP or ANSI/DIN Flange | |||||||||||||
| All-Flo A300 | 235 gpm (890 lpm) | 120 psi (8.2 bar) | 7/16″ (11.1 mm) | 20 ft-H2O (6.1 m-H2O) | 17 ft-H2O (5.2 m-H2O) | 31 ft-H2O (9.4 m-H2O) | 135 lbs (62 kg) | 300 lbs (136 kg) | 3″ FNPT | 3″ FNPT or FBSPT | 3″ FNPT or FBSPT | 32.6″ (827 mm) AL / 35.2″ (893mm) SS | 24.8″ (633 mm) | 16.8″ (425 mm)* |
