Quattroflow Products

Ensuring total product containment without abrasion

The Quattroflow® pump's method of operation allows it to gently, safely and securely convey aqueous solutions and biological products that are shear sensitive.

View Our Products

Quattroflow Markets

Ideal solutions for critical applications

Quattroflow® develops and manufactures quaternary (four-piston) diaphragm pumps specifically designed for critical applications in the biopharma industry.

View Our Markets
Quattroflow Biopharma Pumps with EZ-Set

Quattroflow EZ-Set Fast Replacement of Single-Use Pump Chambers

The Quattroflow® EZ-Set Pump Chamber Replacing System has been specifically designed to reduce downtime between batches, providing you the ability to replace your single-use pump chamber in 30 seconds or less without the use of special tools or torque wrenches. The comfortable handgrip design of the EZ-Set also makes replacing the pump chamber easy even while wearing rubber gloves. With the EZ-Set, you have more time to focus on what's really important to your work. It’s quick, it’s easy, and it’s safe.

  • Easy installation of single-use pump chambers
  • For single-use pump chamber sizes QF150 and QF1200 (QF150SU / QF1200SU / QF1200SU-CV / QF1200SU-HT)
  • Nothing to screw-in
  • Proper tightening by hand, no torque wrenches needed
  • Available for new pumps by adding “EZ” to the pump code
  • Retrofittable on existing standard Quattroflow single-use pumps by replacing pump chamber, pressure plate and shaft bearing kit