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

Contact Us

Please complete the contact form below and we will immediately answer your request. If you want to provide additional details of your application so we can submit a quotation, please use the button below for a corresponding inquiry form.

Technical Inquiry Form
PSG Germany GmbH / Quattroflow

Hochstraße 150-152
47228 Duisburg
T: +49 (2065) 89205-0
F: +49 (2065) 89205-40
E-Mail: psg-germany@psgdover.com