Description
Neptune Metering Pumps
Neptune Metering Pumps, Ultra Low Capacity High Pressure Models. These models come standard with a 1/3HP/1/115/60/TEFC motor. Also, some high pressure positive displacement pump applications may require pressure relief valves and pulsation dampeners.Specifications are as follows:
| Model | Type |
Liquid End Construction |
Capacity at 100 psi |
Pressure (psi) 1/4 or 1/3 HP Motor |
Pressure (psi) 1/2 HP Motor** |
Shipping Weight (lbs) |
|---|---|---|---|---|---|---|
| 5003-S-N3 | Simplex | 316 SSTL | 0.35 | 1500 | n/a | 70 |
| 5003-D-N3 | Duplex | 316 SSTL | 0.7 | 1500 | n/a | 85 |
| 5005-S-N3 | Simplex | 316 SSTL | 0.5 | 1500 | 3000 | 70 |
| 5005-S-N4 | Simplex | C-20 | 0.5 | 1500 | 3000 | 70 |
| 5005-S-N5 | Simplex | PVC | 0.5 | 150 | n/a | 70 |
| 5005-D-N3 | Duplex | 316 SSTL | 1.0 | 1500 | 3000 | 85 |
| 5005-D-N4 | Duplex | C-20 | 1.0 | 1500 | 3000 | 85 |
|
5005-D-N5 |
Duplex | PVC | 1.0 | 150 | n/a | 85 |
** n/a means the product can not be purchased with the 1/2 HP motor option.
Models 5005-S-N3, 5005-S-N4, 5005-S-N5, and all 5003-S can not be top mounted. They must be flooded suction.