Pulsa Series 7440 Hydraulic Pump

Pulsafeeder

Our time proven Pulsa Series® 7440 is a leak-free, hydraulically balanced diaphragm pump. This chemical dosing pump is engineered for precision and long-term dependability to deliver superior value. 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 7440 hydraulic diaphragm pump is commonly used for applications in industries such as chemical processing, petrochemical, oil & gas, water & wastewater treatment, and power generation.

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

View all hydraulic diaphragm pumps in our Pulsa Series.