PAS 150MF 250 FKL38 Diesel Silenced Centrifugal Pump
PAS MF - Vacuum Prime Centrifugal Pumps
The pump system consists of a centrifugal pump and a vacuum pump - making automatic priming possible. The machine quickly removes the air from the suction pipe and begins to pump, even at suction heights of several metres. The PAS MF series is also appropriate for pumping liquids with suspended solids because of the semi-open impeller.
KEY FEATURES
- Pump - High efficiency: 77% (B.E.P.)
- Rapid "dry" priming - Up to a height of 7,5 m (24.6 ft)
- High resistance - To abrasive liquids and turbid sandy waters
- Semi-open impeller - Solids handling up to 76 mm (3")
- Diaphragm vacuum pump - Oil free suitable for dry running: no contamination of the environment
- Easy maintenance - Hinged cover for direct access to the impeller (without lifting devices). Link belt quick to replace on the field
- Mechanical shaft seal in oil bath - It allows the "dry running" operation of the pump
- Wear plate - Cast iron (G11 rubber lined) or stainless steel wear plate, that is easily replaceable
PUMP PERFORMANCE CURVE
| Pump Technical Specification | |
|---|---|
| Model | PAS 150MF |
| Qmax | 111 L/S - 400m3/h |
| Hmax | 37m (121ft) |
| Q max Eff. | 95L/S - 340m3/h |
| Eff. Max | 77% |
| Suction Port | Flanged - 150 TABLE E (AS 2129) |
| Delivery Port | Flanged - 150 TABLE E (AS 2129) |
| Impeller Type | Semi-Open 2 Vane |
| Solids Handling | 76mm (3.0") |
| Pump Material | G11 | F11 |
|---|---|---|
| Casing | EN-GJL-200 Cast Iron | EN-GJL-200 Cast Iron |
| Impeller | EN-GJL-400 Ductile Iron | CF3M Stainless Steel |
| Wear Plates | EN-GJL-200 Rubber Lined Cast Iron | CF3M Stainless Steel |
| Number of Plates | 2 | 2 |
| Shaft | 39NiCrMo4 Steel | SAF 2205 Stainless Steel |
| Flushing | Yes | Yes |
| Mechanical Seal | Tungsten Carbide / Tungsten Carbide | Tungsten Carbide / Tungsten Carbide |
| Elastomers | VITON | VITON |
| Pump Priming System | |
|---|---|
| Vacuum Pump | V20 |
| Vacuum Pump Type | Diaphragm |
| Nominal Air Capacity | 50 m3/hr |
| Max Vacuum | 0.9 BAR |
| Separator Type | Valmatic |
| Separator Material | EN-GJL-200 Cast Iron |
| Drives | Link Belt |
| Pump Engine Specifications | |
|---|---|
| Make | Kohler |
| Model | KDI 2504M (KL38) |
| Type | Diesel Direct Injection Aspirated |
| Displacement | 2,482cm3 (151inc3) |
| No. Cylinders | 4 |
| Cooling | Liquid with Radiator |
| RPM Type | Variable |
| Standard Speed | 2,000RPM |
| EU Emissions | 2002/88/CE Stage IIIA |
| US Emissions | EPA Tier 2 |
| Starting | Electric |
| Starting Voltage | 12V |
| Speed (RPM) | 1400 | 1600 | 1800 | 2000 |
|---|---|---|---|---|
| Consumption (L/H) | 5.5 | 6.4 | 6.7 | 7.1 |
| Power (kW) | 22.5 | 26.1 | 27 | 28.4 |
| Power (HP) | 30.2 | 35 | 36.2 | 38.1 |