Piston-Diaphragm-Pumps
P500
- Linear steady state characteristics
- Integrated hydraulic accumulator
- Safe to run dry (liquid)
- Dry self-priming up to 2 meters depth, then self-priming up to 4 meters depth
- Liquid fertiliser-proof (UAN)
Dimensions
Options:
- Desmopan ® Diaphragms
- Hydraulic drive
Diagram
Properties
| Capacity at 5 bar | 500 l/min |
|---|---|
| Article-Nr. | 81937* |
| Working diaphragms | 8 x NBR |
| Accumulator diaphragms | 1 x NBR |
| Inlet-ø Suction | 2 x G3" male; ø 75 mm |
| Outlet-ø Pressure | 2 x AS40 |
| Weight* | 58 kg |
* Setup with bracket and pto protection, including oil filling
Flow Pattern
Basic parameters
| Nominal speed [rpm] | 540 |
| Permanent pressure [bar] | max. 15 |
| Speed range [rpm] | 450-600 |
| Spline shaft | DIN 9611/ISO 500 |
| Lubrication: | Oil bath |
| Materials | Cast aluminium, partially anodised, stainless steel, NBR seals, POMCast aluminium, partially anodised, stainless steel, NBR seals, POM |
Power consumption at 540 rpm, in kW
| 5 bar | 10 bar | 15 bar |
| 6,8 | 10,5 | 14,7 |