Ash Handling Pump

Ash Handling Pump – Built For The Toughest Slurry In The Plant by Malhar Pump

Power plants do not run on clean water. Behind every steady output of power sits a constant stream of fine, abrasive ash slurry that has to move through the system around the clock without stopping. Most pumps wear down fast under that kind of load. At Malhar Pump, every Ash Handling Pump is engineered specifically for it – thick internals, abrasion-resistant construction, and a design that keeps working long after ordinary equipment has given up.

Most plant teams are not looking for a pump loaded with settings they will never use. What they need is something that starts reliably, moves fine ash slurry without clogging or wearing through, and keeps that performance steady across every shift. That is exactly what this range is built to do.

The same construction philosophy runs through our Sand Handling Pump and Solid Handling Pump lines too – because abrasive, high-solids fluid deserves the same level of engineering no matter where it shows up.

Applications

These pumps are in extensive use in the fields of:

Dairy processing
Food & Beverage processing
Pharmaceutical liquid handling
Chemical transfer and circulation
Hygienic and sanitary process lines
Homogenized and emulsified products
Cosmetic and personal care liquids

Edible oil and fat processing
Water and utility services
CIP (Clean-in-Place) systems
Brewery and distillery processes
Sugar syrup and glucose handling
Paints, inks, and coating liquids
Low to medium viscosity fluids

Range

Parameter	Specification
Flow Rate	200 to 6000 m³/hr
Discharge Head	4 to 50 MWC (Up to 5 Bar)
Pump Speed (RPM)	2800 / 1400 / 750 / 1500 rpm
Operating Temperature	Up to 140°C
Impeller Diameter	80 mm to 185 mm
Max Solids Size	Up to 100 mm
Pump Casing	Single Piece, Uniform Wall Thickness (SS)
Material of Construction (MOC)	SS 304 / SS 316
Impeller	High Precision Stainless Steel (Dynamic Balanced)
Pump Shaft	SS ASTM A276 Type 410 / Carbon Steel
Seal Type	Single Shaft Mechanical Seal
Gasket Material	Nitrile / Silicon / EPDM (Optional)
Motor Type	Foot Cum Flange Mounted Motor
Power Source	Single Phase / Three Phase
Connections	SMS Union / Welded / Expandable Type
Different Sizes / Models	APM250/34, APM300/34, APM350/47, APM400/47, APM450/54

Pump Capacity

HP	Head	Discharge	Amps
0.5	2 MWC	7000 LPH	0.5
0.5	4 MWC	5000 LPH	0.45
0.5	6 MWC	4000 LPH	0.3
1	8 MWC	14000 LPH	1.3
1	10 MWC	10000 LPH	1.2
1	12 MWC	8000 LPH	1.4
1.5	8 MWC	14000 LPH	1.4
1.5	10 MWC	12000 LPH	1.2
1.5	16 MWC	4000 LPH	0.9
2	12 MWC	20000 LPH	2.56
2	16 MWC	15000 LPH	2.6
2	20 MWC	8000 LPH	2.6
3	16 MWC	24000 LPH	3.6
3	20 MWC	16000 LPH	3
3	28 MWC	7500 LPH	2.5
5	20 MWC	30000 LPH	6.4
5	28 MWC	25000 LPH	5.8
5	30 MWC	10500 LPH	4.6
7.5	25 MWC	38000 LPH	9.6
7.5	30 MWC	32000 LPH	8.7
7.5	40 MWC	16000 LPH	7

Why Facilities Keep Choosing This Technology

Reliability is what keeps a pump on the floor for years, not a long list of features on a datasheet. A well-built ash-handling unit does its job quietly, shift after shift, and in a power plant environment, that kind of consistency is worth more than anything else.

Facilities regularly find that our pumps:

Handle continuous ash slurry flow without frequent clogging
Resist abrasive wear far longer than standard pump designs
Maintain steady output even as slurry concentration shifts
Operate around the clock with minimal supervision required
Adapt well to fluctuating plant load and ash discharge rates

This is also why our Sand Handling Pump and Solid Handling Pump models see such strong repeat demand – once a plant sees how long these units last under abrasive conditions, they stop looking elsewhere.

Strength That Proves Itself Over Time

A pump’s real value shows up months into continuous service, not on a product brochure. Every unit from Malhar Pump in this range is engineered to absorb repeated abrasive wear without losing efficiency. Internal components are chosen specifically for long service life under fine, gritty slurry conditions, which translates directly into fewer part replacements, lower maintenance spend, and far less unplanned downtime for the plant.

This matters most in power generation, where ash disposal never really pauses. A pump that wears out quickly does not just cost money – it interrupts a process that is supposed to run continuously. Our units are built to keep pace with that reality instead of fighting it.

Works Across Multiple Industries and Applications

Fine ash and abrasive slurry are not limited to one type of facility. Our units are regularly used in:

Coal and thermal power plants – bottom ash and fly ash slurry disposal
Industrial boilers – continuous ash discharge systems
Waste-to-energy facilities – abrasive residue handling
Cement and process industries – fine particulate slurry transfer
Combined heat and power units – ongoing ash removal cycles

Whether you need a dedicated Ash Handling Pump for a power generation facility, a Sand Handling Pump for mining or construction, or a heavy-duty Solid Handling Pump for general abrasive material – there is a configuration from Malhar Pump ready for your application.

Simple Setup, Predictable Long-Term Operation

No plant wants a drawn-out installation process or a complicated commissioning routine. Our units are designed to integrate into existing ash disposal systems without disrupting what is already running. Once commissioned, routine inspection and scheduled maintenance are typically all it takes to keep performance steady.

Just share your ash concentration, particle characteristics, and flow rate requirements – and our team will help you land on the right configuration from day one.

Get The Right Pump For Your Application

If your current setup is clogging too often, wearing out faster than it should, or struggling to keep pace with continuous ash discharge, it is time for a proper fix. Whether you need a dependable unit for your power plant, a Sand Handling Pump for mining, or a Solid Handling Pump for general abrasive processing – Malhar Pump has the right unit ready for your line.

Talk to our team today. Tell us what you are handling, and we will take it from there.

Explore Malhar Pump’s complete range – Solid Handling Pump, Pressure Pump, Booster Pump, Ash Handling Pump, and Sand Handling Pump – engineered for reliable, long-lasting performance across every industrial application.

Frequently Asked Questions

Q1. What makes an Ash Handling Pump different from a regular slurry pump?

A regular slurry pump is built for general solids-laden fluid. An Ash Handling Pump is built specifically for fine, highly abrasive ash particles that wear down standard components far faster – which is why the internal materials and construction are chosen for extended resistance to that kind of wear.

Q2. How often does an Ash Handling Pump need part replacement?

It depends on ash concentration and particle characteristics, but a well-built unit lasts considerably longer than a standard pump under the same conditions. Sharing your slurry concentration and operating hours helps our team estimate a realistic maintenance interval.

Q3. Can the same pump handle both bottom ash and fly ash slurry?

In many cases, yes, though the configuration may be adjusted based on particle size and concentration. Our team reviews your specific ash characteristics before recommending the right build for your application.

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