Sandpiper’s Heavy Duty AODD Pump, the SPB20, is an AODD Pump that comes in metallic and non-metallic options for its materials of construction. The pump is trusted and proven to handle abrasive, corrosive and solids-laden fluids with efficiency and accuracy. The versatility of the pump makes it an ideal choice for applications that require the capabilities of the pump in the applications. The pumps features a thick, robust wetted chambers for an enhance resistance to abrasion. The pumps are available with top-suction or bottom discharge for easy passage of settling solids.
The SPB20 AODD Pumps comes with a variety of features and benefits that will enhance the performance of the pump in the applications that is required. Amongst the features and benefits of the pump are;
| Metallic | Non-Metallic | |
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| Port Size | 2″ NPT | 2″ NM NPT (Internal) 2″ BSP (Tapered) 2″ ANSI 2″DIN Flange |
| Capacity | o to 208 gpm (787 lpm) | 0 to 107 gpm (644 lpm) |
| Air Distribution Valve | No-lube, no-stall design | No-lube, no-stall design |
| Solids-Handling | Up to 2″ (50mm) | Up to 1.8″ (46mm) |
| Heads Up To | 125 psi or 289 ft of water (8.6 bar or 88 meter) | 100 psi or 231 ft. of water (7 bar or 70 meters) |
| Displacement/Stroke | 0.47 gallons (1.8 liters) | 0.50 gallons (1.9 liters) |
| Max Operating Pressure | 125 psi | 100 psi |
| Shipping Weight | Aluminum: 86 lbs (39 kg) Cast Iron: 168 lbs (76 kg) Stainless Steel: 160 lbs (76 kg) | Pump: 58 lbs (27 kg) Shipping: 70 lbs (31.7 kg) |
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