This is a Sandpiper double diaphragm pump. Please refer to the technical specifications in the listing for more information.
We have inspected this item and we do not have the capability to install the unit to fully test it. There are some cosmetic scuffs and scratches throughout the unit as well as some paint chipping. Please refer to the photos for more information.
This unit only includes what is photographed in the listing. Made in USA.
Technical Specs
| Item | Double Diaphragm Pump |
| Manufacturer Part Number | S20B1I2TANS000. |
| Power Source | Air |
| Housing Material | Cast Iron |
| Diaphragm Material | PTFE |
| Valve Material | PTFE |
| Check Seat Material | PTFE |
| Center Section Material | Aluminum |
| Pump Assembly Type | Bolt |
| Manifold Connection | Single Port |
| Fluid Intake Connection | 2 in NPT |
| Fluid Discharge Connection | 2 in NPT |
| Max. Flow Rate | 200 gpm |
| Manifold Connection Type | NPT |
| Flow Rate @ 20 psi | 93.3 gpm |
| Flow Rate @ 40 psi | 129.5 gpm |
| Flow Rate @ 60 psi | 151.7 gpm |
| Flow Rate @ 80 psi | 168.1 gpm |
| Flow Rate @ 100 psi | 179.2 gpm |
| Max. Discharge Pressure | 125 psi |
| Max. Feet of Head | 231 ft |
| NPSHr | 5 ft of head |
| Max. Solid Dia. | 0.25 in |
| Min. Media Temperature | -35 °F |
| Max. Media Temperature | 220 °F |
| Chemical Compatibility | Antifreeze; Kerosene; Oils; Water |
| Air Consumption | 120 scfm |
| Air Inlet | 3/4 in NPT |
| Rated Air Pressure | 125 psi |
| Valve Type | Ball |
| Priming | Self-Priming |
| Media Intake Location | Bottom; Center |
| Media Discharge Location | Center; Top |
| For Use With Potable Systems | No |
| Overall Height | 29.9 in |
| Overall Length | 14.5 in |
| Overall Width | 17 in |
| Series Family | S20 |