The most versatile general service pump for high pressure water applications

Industrial-grade Sunflo pumps are specifically designed for high-pressure applications such as boiler feeds, NOx suppression, reverse osmosis, or wash-down that are common to power generation, maritime, transportation or food/beverage industries.      

Single-stage Sunflo pumps leverage the engineering knowledge and legacy of the Sundyne heavy-duty API pumps to create a family of industrial grade pumps that are ready to take on the toughest applications.  Each member of the Sunflo family is optimized for different flow rates (from 10 GPM to 500 GPM), and head requirements (from 100 feet to 5,200 feet).

The preferred Choice for Boiler-Feed Applications
Sunflo pumps play an important role in boiler-feed applications (like combined cycle, combustion turbine, or Rankine-cycle applications).  Industrial grade Sunflo pumps are specifically designed to generate sufficient pressure needed to overcome the steam pressure developed by boilers, making them ideally-suited to transfer feed-water into steam drums, and back from condensers, in closed loop cycles.   

Boiler feed applications in hospitals, hotels, office complexes, and universities do not require API specifications - but they do require highly efficient, high pressure pumps that can operate reliably.  Similarly, boiler-feed applications in chemical plants, manufacturing plants, and some refineries are also best-served by non-API, industrial-grade pumps like Sunflo.

Sunflo industrial grade pumps are also well suited for high-pressure applications in power, municipal, and food & beverage industries.

Maintenance as simple as 1 – 2 – 3 
Sunflo pumps are available in close-coupled, frame-mount, or base plate configurations. Their versatility, small footprint and ability to be repaired/maintained in place makes them a preferred choice for OEMs and end users around the globe.


Sunflo Legacy Models

  • P-1500


    An industrial grade high-pressure pump with Flows to 33 gpm (7.5 m³/hr) and Heads to 1,300 ft (396 m ...

    P 1500 Industrial Grade Pump
  • P-2500


    An industrial grade, high-pressure pump for general service. Flows to 180gpm (41m³/hr) and Heads to ...

    P 2500 Industrial Grade Pump
  • P-3000


    The P-3000 is an industrial grade pump for general service with Flows to 500gpm (114m³/hr) and Heads ...

    P 3000 Industrial Grade Pump