Solid Handling Industrial Pump — P Series
Solid handling industrial pump for pulp, paper, chemical, sugar, waste, and palm oil industries — up to 4000 m³/hr capacity, 140 m head, 16 Bar, 140 °C, in Cast Iron to Duplex SS MOC.
The P Series is a solid handling industrial pump designed specifically to handle solids in fluids used in paper and pulp, chemical, sugar, waste, and palm oil industries. With a maximum capacity of 4000 m³/hr, head up to 140 m, working pressure up to 16 Bar (1600 kPa), and temperature up to 140 °C, the P Series covers a wide range of demanding industrial duty points.
At the heart of the P Series is a unique open impeller design with sleek veins and gradually curving arcs — available with three blades for a large open cross section or six blades for high pressure and low pulsations. A single mechanical seal enables stock conveyance without the need for sealing and rinsing water, reducing both capital investment and operating costs.
The pump features two wear linings to protect the casing and casing cover, a sturdy shaft for minimum deflection and low vibration, oversized bearings for long service life, and a single-casting bearing support that combines the bearing casing and lantern. The back pull-out design greatly facilitates maintenance, and the similarity between structural parts keeps spare parts stock to a minimum.
Available in Cast Iron, Ductile Iron (SG Iron), SS 304, SS 316, SS 410, and Duplex SS 2205/2507, the P Series is offered in both 1500 RPM and 3000 RPM configurations. All pumps are designed and tested to ISO 9906 GR-III using Solidworks 3D simulation by CSWA and CSWP certified personnel.
Key features
- Designed specifically to handle solids in fluids used in paper and pulp, chemical, sugar, waste, and palm oil industries
- Open impeller with three blades for large open cross section, or six blades for high pressure and low pulsations
- Two wear linings to protect pump casing and casing cover — extended pump life
- Single mechanical seal for stock conveyance without sealing and rinsing water
- Sturdy shaft ensures minimum shaft deflection and low mechanical vibration
- Oversized bearings for long service life
- Sturdy bearing support — single casting of bearing casing and lantern for capital and operating cost savings
- Back pull-out design for easy maintenance and limited spare parts stock
- Unique and efficient impeller design with sleek veins and gradually curving arcs
- Available in multiple MOC: Cast Iron, Ductile Iron (SG Iron), SS 304, SS 316, SS 410, Duplex SS 2205/2507
- Available in both 1500 RPM and 3000 RPM configurations
- Designed and tested to ISO 9906 GR-III with Solidworks 3D simulation and CSWA/CSWP certified personnel
Outcomes
- Handles harsh solid-laden fluids across pulp and paper, chemical, food processing, sugar, and palm oil refinery applications
- Max capacity of 4000 m³/hr and max head of 140 m covers a wide range of industrial duty points
- Max working pressure of 1600 kPa (16 Bar) and temperature up to 140 °C for demanding process conditions
- Wear linings and robust construction reduce total cost of ownership with longer service intervals
- Multiple MOC options from Cast Iron to Duplex SS ensure compatibility with corrosive and abrasive media
Who it's for
Pulp production, recycled fibre preparation, papermaking, chemical industry, food industry and food processing, energy supply, water supply, waste water treatment, sugar processing, palm oil and other refinery operations, and general industrial solid handling applications.
Standards & certifications
- ISO 9906 GR-III
- ISO 7005
- ISO 2858
- ISO 5199
- EN 809
- ANSI B 16.1/.5
Performance envelope
Overall operating range across all P Series models.
| Specification | Value |
|---|---|
| Capacity | Up to 4000 m³/hr |
| Head | Up to 140 m |
| Working pressure | Up to 16 Bar (1600 kPa) |
| Temperature | Up to 140 °C |
| Speed | Up to 3000 RPM |
| Design pressure | PN 10/16 |
Technical specifications
Common specifications across the P Series range.
| Specification | Value |
|---|---|
| Impeller | Open type — 3 blades for large cross section or 6 blades for high pressure and low pulsations |
| Shaft sealing | Single mechanical seal for stock conveyance without sealing and rinsing water |
| Wear linings | Two wear linings to protect pump casing and casing cover |
| Shaft | Sturdy design — minimum shaft deflection and low mechanical vibration |
| Bearings | Oversized for long service life |
| Bearing support | Single casting of bearing casing and lantern — capital and operating cost savings |
| Maintenance | Back pull-out design — similar structural parts for limited spares stock |
| Pump performance standard | ISO 9906 GR-III |
| Flange design | ISO 7005 PN 16 |
| Dimensions | ISO 2858 |
| Pump design standard | ISO 5199 |
| Product safety | EN 809, EN 12100-1, ISO 12100-2 |
| Flange bore | ANSI B 16.1/.5 Class 125/150 |
| Flange drilling | ISO 2084, PN 10/16 (DIN 2501, SFS 2123) |
Materials of construction
Available MOC options to suit different media and process conditions.
| Specification | Value |
|---|---|
| Cast Iron | General purpose — water, slurries, and non-corrosive media |
| Ductile Iron (SG Iron) | Higher strength and impact resistance for abrasive duties |
| SS 304 | Corrosion resistant — mild chemicals and food-grade applications |
| SS 316 | Enhanced corrosion resistance — chloride and acidic environments |
| SS 410 | Martensitic stainless — abrasion resistant for moderate corrosion |
| Duplex SS 2205/2507 | Superior corrosion and stress-cracking resistance for aggressive media |
Applications
Pulp & paper industry
Pulp production, recycled fibre preparation, and papermaking with solid-laden stock.
Chemical industry
Transfer of chemical fluids containing solids in process and manufacturing plants.
Food processing
Handling food-grade fluids with solids — sugar, starch, and other food processing operations.
Palm oil & refinery
Palm oil extraction and other refinery operations with high-viscosity solid-laden media.
Water & waste water
Water supply and waste water treatment with suspended solids.
Energy supply
Pumping in power generation and energy supply applications.
Focus areas
- Pumping Solutions