PHH Series Slurry Pumps
Pansto PHH series of slurry pumps are heavy duty horizontal slurry pumpsdesigned for high head applications.
- Excellent hydraulic performance
- Low power consumption
- Long wear life
- Reliabilityin operation
Production Decsription
The Pansto HH heavy duty high head slurry pumps have outstanding performance in high head applications comparedto PH pumps, they are again similar in construction to PH and Pl pumps, but features larger impeller diametersthan the PH range and incorporates a heavily reinforced casing.The PHH range ofer a wide range of world class hard metal wet ends, suitable for low concentration high head orhigh concentration low abrasive high head slurry applications.
Features and Advantages
- Sturdy and Convenient Design:
The double-casing structure, featuring a ductile iron outer casing with reinforced ribs and a hard metal liner, ensures the ability to withstand high pressure safely. The lining material can be utilized until worn out, reducing maintenance costs. With bolted connections, maintenance is made easy.
- Reliable Bearing Assembly:
Our cartridge-type bearing assembly, easily removable as integrity, incorporates grease-lubricated heavy-duty roller bearings for convenient maintenance and impeller clearance adjustment.
- Large Shaft Diameter:
The pumps boast a large shaft diameter and a short overhang design, effectively minimizing deflection and vibration, and extending bearing service life.
- Robust Frame:
The one-piece robust frame securely cradles the cartridge-type bearing and shaft assembly, and the fewest through bolts securely hold the frame plate to the frame.
- Customizable Shaft Seal:
Choose from gland packing seal, expeller centrifugal seal, or mechanical seal based on your specific requirements.
- Versatile Applications:
Various high-chrome alloy materials with different wear and corrosion-resistant properties can be flexibly chosen, making these pumps versatile for slurries of different properties.
- Adjustable Outlet Direction:
Tailor the pump to your needs with discharge direction options at 45° intervals and 8 different rotation angles. Choose the drive arrangement that suits your requirements.
Specification & Performance Parameters
- Model Notation
1.5-1C-HH
———1.5: Inlet Size (inch)
———1: Outlet Size (inch)
———C: Frame Type
———HH: High Head Slurry Pump
Model | Max Power (kW) | Capacity (m³/h) | Head (m) | Speed (rpm) | EFF. (%) | NPSHr (m) | Impeller (mm) |
1.5/1C-HH | 30 | 16.2–34.2 | 25–95 | 1400–2200 | 20 | 2–5.5 | 330 |
3/2D-HH | 60 | 68.4–136.8 | 25–87 | 850–1400 | 47 | 3–7.5 | 457 |
4/3E-HH | 120 | 126–252 | 16–97 | 600–1400 | 50 | 2–5 | 508 |
6/4F-HH | 260 | 324–720 | 30–97 | 600–1000 | 64 | 3–8 | 720 |
6/6S-HH | 560 | 468–1008 | 20–95 | 500–1000 | 65 | 4–12 | 711 |
Rmarks:All OEM WEIR WARMAN slurry pump and warman pump parts descriptions are for reference only Pansto® independent trademark and not affilicated with OEM.
Applications
Suitable for a wide range of dredging and slurry transfer operations:
- Mining Slurry Transport
– Moves ore slurry between processing stages.
- Industrial Slurry Handling
– Transfers waste or process slurries.
- Construction Projects
– Pumps slurry for tunneling or foundations.
- Water Treatment
– Moves sludge and slurry.
- Sand & Gravel Transport
– Handles coarse slurry in construction sites.
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Structure Diagram
The diagram below shows the basic structure of the Pansto HH series high-head slurry pumps, there would be some differences up to varied pump sizes.
Metal Materials
Code | Description | Hardness | Applications |
A05 | 27%Cr, Wear-resistant White Cast Iron. | ≥58HRC | For abrasive wear with larger impact loads, suitable for working conditions with pH value of 5~12. |
A49 | 28%Cr, Wear-resistant and Corrosion-resistant Cast Iron. | ≥43HRC | Suitable for corrosive environments with low pH, 3.5≤PH≤13, especially suitable for flue gas desulfurization with PH≥4 device, usually used in low-acid environments. |
A33 | 33%Cr, Wear-resistant and Corrosion-resistant Alloy. | ≥35HRC | Used to transport oxidizing slurry with PH≥1, such as phosphogypsum, nitric acid, sulfuric acid, and phosphoric acid. |
High-Head Slurry Pump Show
FAQ
What does "high head" mean on a pump?
Pumps. When it comes to pumps, the term “head” refers to the height a pump will push liquid up into the air. A high-head pump produces more pressure and will push liquid up further – whereas a medium head pump has more flow, but less pressure and therefore will not push the liquid as high.
What is high head slurry pump
High-Head (hh) Slurry Pump is heavy-duty slurry pumps designed with cutting-edge technology to transport high-density slurries and abrasives in heavy industry and mining applications.
What happens if the pump head is too high?
if the pump head is too high for the application, it can lead to inefficiencies and increased energy consumption.
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