Introducing our latest pump line, the NB-530 Series Circulation Pumps, engineered for high-quality performance as well as exceptional durability and versatility. These pumps are designed to deliver consistent and efficient flow control and are the trusted solution for optimizing the circulation system at your recreational water facility.  

We also offer adjustable pump bases and variable frequency drives (VFDs).

View Technical Documentation >>

The NB-Series comes in many available options ranging from 5 - 40 horsepower, 230/460V 60 Hz or 575V 60 Hz, and flow rates from 180 to over 1,700 gpm.

• NSF-50 certified to meet health and safety standards
  Constructed from durable materials for a long service life
• In-stock and ready to ship pumps and replacement parts to minimize pool downtime
• Fit a wide range of applications, including indoor, outdoor, horizontal, or vertical installations
• Strong support network for fast response times

Controlling your recirculation pump with a variable frequency pump (VFD) allows you to adjust the pump speed to your pool’s needs, giving you:

• Energy savings up to 41%, reducing electricity bills and associated environmental impact
• Extended equipment life.  Reducing wear and tear on the pump reduces maintenance costs
• Operational flexibility to reduce flowrate when the facility is closed and increasing flowrate and filtration when the facility is in use

The NB-530 pump can either be mounted on a concrete pad or on a pump base.  We offer a range of pump bases to fit your mechanical room.  Our 8-gauge stainless steel bases have a durable powder-coat finish to provide an extra layer of corrosion protection.  Our pump bases include mounting hardware and a rubber vibration isolator.