www.pcimag.com/articles/84989-wilden-pump-engineering-pump-1

Wilden Pump & Engineering: pump

April 24, 2000
A new 1/4-inch metal pump is available in 316 stainless steel, aluminum or Hastelloy wetted construction. The pump is capable of a maximum flow rate of 5 gpm, and is available with the Accu-Flo™ solenoid air valve and Pro-Flo™ patented air valve technologies.