SSP Rotary Lobe Pumps
D Series Rotary Lobe Pumps
User Benefits:
- High efficiency
- Low energy consumption
- Compact size
- Robust construction
- Reversible operation
- Ability to pump abrasive media
- Cost effective, easy maintenance
The Series D pump range has nine pump head displacements ranging from 0.79 litres/rev to 6.00 litres/rev.
Flow rates up to 180 m3/h (up to 126 m3/h on sludge).
Differential pressures up to 15 bar (up to 5 bar on sludge).
Port sizes from 80 mm to 150 mm diameter.
SSP Series D ductile iron rotary lobe pumps fulfil positive transfer duties
throughout industry where the use of stainless steel for pumphead
components is not essential, within application areas such as
Petrochemicals, Chemical, Paper, Paints and Polymers, Petfood,
Chocolate and Sugar.
Series D pumps also cover a wide span of sludge transfer duties
throughout the environmental and industrial waste treatment processes.
Transfer duties include Primary, Secondary and Humus Desludging,
Thickener, Digester and Filterpress Feed and Tanker loading. Series D
pumps may offer lower installation costs compared with other pump
technologies. In most cases this saving, when combined with low
running and maintenance costs and easy access to the pumphead
minimising downtime, results in a reduced lifecycle cost (LCC).
| Pump Model |
Inlet & Outlet
Connections |
Displacement |
Differential Pressure |
Maximum Speed |
Weight Bare Shaft Pump |
| |
Standard Port Size |
|
|
|
|
Sludge |
|
| |
mm |
in |
litres/rev |
bar |
psi |
rev/min |
rev/min |
kg |
D4-0079-H15
D4-0095-H10
D4-0095-H05
D4-0140-H05 |
80
80
80
100 |
3
3
3
4 |
0.79
0.95
0.95
1.40 |
15
10
5
5 |
215
145
70
70 |
750
750
500
500 |
-
-
350
350 |
110
113
113
130 |
D5-0168-H15
D5-0200-H10
D5-0200-H05
D5-0290-H05 |
100
100
100
100 or 150 |
4
4
4
4 or 6 |
1.68
2.00
2.00
2.90 |
15
10
5
5 |
215
145
70
70 |
600
600
500
500 |
-
-
350
350 |
170
176
176
192 |
D6-0353-H15
D6-0420-H10
D6-0420-H05
D6-0600-H05 |
150
150
150
150 |
6
6
6
6 |
3.53
4.20
4.20
6.00 |
15
10
5
5 |
215
145
70
70 |
500
500
500
500 |
-
-
350
350 |
281
289
289
300 |
Note: Only Series D pump models rated at 5 bar differential pressure are suitable for sludge pumping.
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