A work horse that can pump over 1700 gph (6435 lph) and up to 3625 psi (250 bar), the PULSA Series® 7660 was designed to provide years of dependable liquid metering. It features rugged, heavy duty construction combined with traditional PULSA Series precision. Like every Pulsa Series pump, the 7660 is the result of over 70 years of pump research, development and testing. Our flat diaphragm or unique HYDRAtube® head design, along with a variety of wet end materials, offers a diverse range of fluid handling solutions. The Pulsa Series 7660 is commonly used for applications in industries such as chemical processing, petrochemical, oil & gas, water & wastewater treatment, and power. It is the value leader in its category.

Hydraulically balanced diaphragm for long life and reduced service costs

Proven hydraulic management system assures consistent performance and rapid recovery from system upsets

Material options for safety, durability and chemical compatibility

Epoxy coating resists corrosion from atmospheric contaminants

Easy maintenance KOPkit® (Keep on Pumping kit) saves time and money

Externally adjustable bypass valve protects the pump from system over-pressurization to quickly adapt to unexpected changes to process conditions

Internal hydraulic bypass valve for pump protection against system upset

Full motion stroke length yields 0-100% flow adjustment

Linear flow predictability over a 10:1 turndown

1% dosing accuracy

Pulsafeeder stands by their equipment with a 5 year gear train warranty