Hh Type High Pressure Heavy Duty Solid Handling Slurry Pump

Customization: Available
After-sales Service: Yes
Warranty: One Year

Product Description

Basic Specifications

Model NO.
75HHS-E
Max.Head
50-80m
Max.Capacity
>400 L/min
Driving Type
Motor
Impeller Number
Single-Stage Pump
Working Pressure
High Pressure Pump
Influent Type
Single Suction Pump
Shaft Position
Horizontal Pump
Casing Combined
Horizontal Split Pumps
Mounting Height
Suction Centrifugal
Impeller
Closed
Usage
Slurry Pump
Material
High Chrome Alloy SA05
Seal Type
Centrifugal Seal
Theory
Centrifugal End Suction
Casing
Split Casing Pump
Color
Blue, Yellow, Orange...Any
Transport Package
Free Fumigation Wooden Case
Specification
SGS, CE, ISO
HS Code
841370
Capacity
50000

HHS Series High Pressure Pump Introduction

The HHS range pump is specifically for persistent use in slurry type applications where a high head per stage is required. The range is capable of handling heavy duty, medium size particles and pumping at heads in excess of 90 meters per stage. The small eye to impeller diameter ratio provides a combination that yields perfect wear performance.

Replaceable wear-resistant metal or rubber liners and impellers, long service life.
Easy to adjust the space between impeller and front liner; removable for maintenance.
Bearing assembly uses grease lubrication for reliable operation.
Multiple seal types: packing seal, expeller seal, and mechanical seal.
Discharge direction adjustable at 45-degree intervals (8 positions).
Diverse drive types: V-belt, gear reducer, fluid coupling, and frequency conversion.
Wide application range, good NPSH, and high efficiency.
Multistage installation capability for long-distance delivery.

Specifications & Structure

Key Data:
D: 25 mm to 450 mm | Q: to 5,000 m3/hr | H: to 73 m
Pump Structure

Performance Data Sheet

Pump Model Allowable Max. Power(KW) Clear Water Performance Impeller Dia.
Capacity Q Head H(m) Speed n(r/min) Max.Eff. η% NPSH (m)
m3/h l/s
25HS-B1512.6-28.83.5-86-681200-3800402-4152
25HHS-C3016.2-34.24.5-9.525-921400-2200202-5.5330
40HS-B1532.4-729-206-581200-3200453.5-8184
50HHS-D6068.4-136.819-3825-87850-1400473-7.5457
75HS-C3086.4-19824-559-521000-2200714-6245
100HHS-F260324-72090-20030-118600-1000643-8711
150HHS-S560468-1008130-28020-94500-1000654-12711
250HS-ST560936-1980260-5507-68300-800826762
450HS-TU12002520-5400700-150013-57200-400855-101370
Remark: 1. Capacity range recommended: 50%Q'≤Q≤110%Q'. 2. NPSH: appropriate to point Q recommended at highest speed.

Applications & Industrial Use

Used extensively in metallurgy, mining, mineral processing, dredging, de-watering, water treatment, coal washing, mill circuits, cyclone feed, and power plants. Commonly referred to as Booster pumps, Feeding pumps, Tailing pumps, or Transfer pumps.

Frequently Asked Questions

What are the main advantages of the HHS series pumps?
The HHS series is designed for high head per stage applications, capable of reaching over 90 meters while maintaining excellent wear performance due to its optimized impeller design.
What types of seals are available for these pumps?
We offer three primary seal types to suit different application needs: packing seal, expeller seal (centrifugal seal), and mechanical seal.
Can the discharge direction be customized during installation?
Yes, the discharge direction can be oriented to any of eight positions at 45-degree intervals to suit your specific piping layout.
What materials are used for the wear parts?
The pumps feature replaceable liners and impellers made from wear-resistant metal (such as High Chrome Alloy SA05) or rubber.
Are these pumps suitable for long-distance pumping?
Absolutely. These pumps can be installed in a multistage configuration to achieve the high pressure required for long-distance slurry delivery.
What drive configurations are supported?
Supported drive types include V-belt drive, gear reducer drive, fluid coupling drive, and frequency conversion drive devices.

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