Hevvy/Toyo Pumps

Industrial Slurry Pump Technology

Category: Process Pumps

Application: Metal Processing, Mining & Quarries, General Industry Needs, Utility

Hevvy/Toyo Pumps specializes in developing innovative and highly efficient slurry pumps for a wide range of industrial applications. Drawing on decades of experience and expertise, Hevvy Pumps products are meticulously engineered to deliver exceptional performance, ensuring seamless and efficient transfer of various solid materials, while preventing abrasion and corrosion. 

From their legendary agitation technology, to the only integrated positive-pressure sealing system for submersible pumps, Hevvy/Toyo pumping solutions succeed in the most extreme conditions through consistent innovation.

This is why Sunair Co. is proud to partner with Hevvy/Toyo Pumps to support your process with their best-in-class slurry pumps.

Designed for Heavy Duty Industries 

Hevvy Pumps is an ISO 9001 certified pump manufacturer that heavily prioritizes research and development to design the most efficient industrial slurry pumps made for the harshest conditions and most demanding industries, including: 

  • Mining 
  • Oil Sands 
  • Oil & Gas
  • Dredging
  • Power
  • Steel Manufacturing

Manufactures a Diverse Range of Slurry & Sump Pumps 

Hevvy Pumps produces a wide range of slurry and sump pumps for different operating environments and application requirements, including submersible, horizontal, and vertical slurry pumps. 

The company’s major Hevvy submersible slurry pump models include:  

The HNS Series

A unique modular submersible slurry pump that uses pressurized sealing technology and features dry run capability. 

The HS Series

A versatile submersible slurry pump ideal for solids-handling, which features steep curves, advanced double mechanical seal design, high chrome wet end parts, H-class windings, and handling capabilities Class 1, 2, and some Class 3 slurries. 

The HT Series

A series featuring an economical and rugged design that extends the life of the seal and bearing, while also being dry run capable and able to handle up to 40% solids.

In addition to its flagship slurry pump product lines, Sunair also carries a range of specialized pumps suitable for specific industrial applications, including: 

Toyo Submersible Pumps

The DP Series

The world’s original agitator pump. Capable of transporting up to 70% solids, this pump is born to dredge and has earned itself a ‘solids-handling’ reputation for reliability and durability in the world’s toughest applications.

The DL Series

This versatile series of dewatering pump is capable of transporting up to 20% solids. High chrome wear components and run dry capability has made this pump a favorite in industrial settings throughout the world.

The DXL Series

A hard wearing, dependable and low-cost dewatering pump capable of up to 20% solids. Available in powers of 5-150HP, it can reach heads of up to 525 ft and capacities of up to 700 USGPM.

Horizontal Pumps 

HNH Horizontal Series

This series is available in extreme and severe-duty power frames and is part of our modular program, allowing you the flexibility needed for custom design to suit your application, saving you both time and money. The HNH series is available in several metallurgy options and offers three wet-end designs as well as multiple seal options.

HNH Turnkey Series

This series features engineered packages designed for ease of integration into your system, including motor starters, variable frequency, flow control and monitoring specifically for slurry pumps, piping manifolds, and complete seal flush plans.

Diesel-Powered Pumps

The industry’s only engine and slurry pump in one contained, compact portable unit designed in-house and engineered for the most rugged applications. Benefit from a heavy-duty high chrome pumping unit, capable of pumping up to class 4 slurries, even when electric power is out of reach.

Cantilever and Lineshaft Pumps 

HNC Series

A true cantilever pump with no submerged bearings or seals that can be either direct- or belt-driven.  

HNC Froth Pumping Series

An all in-one-unit of seal-less pump, sump, and driver designed to separate air from slurry prior to pumping for maximum pumping ability, using a recessed vortex impeller

HNV & HNVO Series

The HNV lineshaft pump features double sealed columns, which are oil lubricated from the top. The HNVO Series features a non-sealed column with a submerged, clear water flushed, split radial bearing. This breakthrough bearing design uses a thin film of water to lubricate the bearing, practically eliminating the chance of bearing failure.


Built for Longevity & Cost Efficiency

Hevvy/Toyo Pumps utilizes the highest quality materials and employs advanced manufacturing techniques to produce a range of robust and durable slurry pumps that consistently outperform many competing brands. Their pumps are built to last and minimize downtime while maximizing productivity for customers and lowering the total cost of ownership.

Trust Sunair to find and install the ideal Hevvy/Toyo Pumps solution to improve your industrial operations.

Have a question?

Fill out the form below and a representative will get back to you soon.
Need information even quicker? Call us at (215) 657-9800.