Tel: +86-18603278111 Email: sales@first-pumps.com Source Factory, Entire Industry Chain, Shipment And Price
 |
PN Series Mud Pumps
The PN Series Mud Pumps are engineered to tackle the toughest slurry transport challenges across industries such as mining, municipal construction, agriculture, and chemical processing. Designed for durability and efficiency, these centrifugal pumps excel in moving abrasive, high-density fluids containing sand, mud, gravel, and corrosive materials. With a focus on longevity and ease of maintenance, the PN Series ensures reliable performance in even the harshest
Key Features
Wear-Resistant Construction
Critical flow-path components crafted from high-chrome alloy and wear-resistant cast iron, extending service life 2–3 times longer than conventional pumps.
Adjustable impeller-guard plate gap maintains peak efficiency as components wear.
Adaptable Design for All Sizes
Compact Models (≤6″): Threaded impeller-shaft connection for quick assembly and disassembly.
Larger Models (≥8″): Horizontal split-case structure enables easy access for maintenance without pipeline removal.
Seamless Operation
Packing seal system with freshwater injection (1 kg/cm² above working pressure) prevents leaks.
Water-cooled serpentine tubes in bearing housings enhance durability under heavy loads.
High Efficiency & Low Downtime
Operates 3–10% more efficiently than standard slurry pumps, reducing energy costs by 15–30%.
Front/rear door pump head design simplifies inspections and repairs.
Non-Clogging Performance
Handles slurry densities up to 60% weight concentration and solids up to 50–60% by volume.
Technical Specifications
Caliber Range: 50–200 mm (2″–8″)
Flow Capacity: 7.2–1,600 m³/h
Head Range: 12–90 m
Motor Power: 11–22 kW (model-dependent)
Max Pressure: 25 bar
Installation Flexibility: Horizontal (PN) or vertical/inclined (PLN variants) for space-constrained sites.
Applications
Mining & Metallurgy: Transporting ore sands, tailings, and abrasive slurries.
Municipal & Construction: Dewatering, sewage handling, and underground silt removal.
Agriculture: Managing river/pond sludge, manure, and thick slurry irrigation.
Industrial Use: Chemical processing, foundries, and food industries for viscous or particle-laden fluids.
Model Nomenclature
Example: 2PN
2: Discharge diameter (50 mm, calculated as 2×25 mm).
P: Trash pump designation.
N: Optimized for mud/slurry applications.
Why Choose PN Series Mud Pumps?
Proven Reliability: Single-stage, horizontal centrifugal design ensures stable operation in critical processes.
Cost Efficiency: Reduced downtime and energy savings lower total ownership costs.
Flexible Installation: Vertical or horizontal mounting options (PNL variants) for space-constrained environments.
Global Compliance: Meets industry standards for safety and performance in mining, construction, and wastewater sectors.
Easy Maintenance: Split-case design (larger models) and accessible components streamline repairs.
Versatility: Suitable for diverse fluids, from urban sludge to high-density mining slurries.
The PN Series Mud Pumps combine rugged engineering with user-centric design to deliver unmatched performance in slurry transport. Whether managing river silt, industrial waste, or mineral extraction, these pumps offer a durable, efficient solution that stands the test of time.
PN Series Mud Pumps
The PN Series Mud Pumps are engineered to tackle the toughest slurry transport challenges across industries such as mining, municipal construction, agriculture, and chemical processing. Designed for durability and efficiency, these centrifugal pumps excel in moving abrasive, high-density fluids containing sand, mud, gravel, and corrosive materials. With a focus on longevity and ease of maintenance, the PN Series ensures reliable performance in even the harshest
Key Features
Wear-Resistant Construction
Critical flow-path components crafted from high-chrome alloy and wear-resistant cast iron, extending service life 2–3 times longer than conventional pumps.
Adjustable impeller-guard plate gap maintains peak efficiency as components wear.
Adaptable Design for All Sizes
Compact Models (≤6″): Threaded impeller-shaft connection for quick assembly and disassembly.
Larger Models (≥8″): Horizontal split-case structure enables easy access for maintenance without pipeline removal.
Seamless Operation
Packing seal system with freshwater injection (1 kg/cm² above working pressure) prevents leaks.
Water-cooled serpentine tubes in bearing housings enhance durability under heavy loads.
High Efficiency & Low Downtime
Operates 3–10% more efficiently than standard slurry pumps, reducing energy costs by 15–30%.
Front/rear door pump head design simplifies inspections and repairs.
Non-Clogging Performance
Handles slurry densities up to 60% weight concentration and solids up to 50–60% by volume.
Technical Specifications
Caliber Range: 50–200 mm (2″–8″)
Flow Capacity: 7.2–1,600 m³/h
Head Range: 12–90 m
Motor Power: 11–22 kW (model-dependent)
Max Pressure: 25 bar
Installation Flexibility: Horizontal (PN) or vertical/inclined (PLN variants) for space-constrained sites.
Applications
Mining & Metallurgy: Transporting ore sands, tailings, and abrasive slurries.
Municipal & Construction: Dewatering, sewage handling, and underground silt removal.
Agriculture: Managing river/pond sludge, manure, and thick slurry irrigation.
Industrial Use: Chemical processing, foundries, and food industries for viscous or particle-laden fluids.
Model Nomenclature
Example: 2PN
2: Discharge diameter (50 mm, calculated as 2×25 mm).
P: Trash pump designation.
N: Optimized for mud/slurry applications.
Why Choose PN Series Mud Pumps?
Proven Reliability: Single-stage, horizontal centrifugal design ensures stable operation in critical processes.
Cost Efficiency: Reduced downtime and energy savings lower total ownership costs.
Flexible Installation: Vertical or horizontal mounting options (PNL variants) for space-constrained environments.
Global Compliance: Meets industry standards for safety and performance in mining, construction, and wastewater sectors.
Easy Maintenance: Split-case design (larger models) and accessible components streamline repairs.
Versatility: Suitable for diverse fluids, from urban sludge to high-density mining slurries.
The PN Series Mud Pumps combine rugged engineering with user-centric design to deliver unmatched performance in slurry transport. Whether managing river silt, industrial waste, or mineral extraction, these pumps offer a durable, efficient solution that stands the test of time.
