1-inch, 1.5-inch, and 2-inch "Y" pattern diaphragm valves
Stainless Steel body and cap

In May 2016, the AquaMatic Valves and Controls product line was sold to a newly formed company – AQ Matic Valves & Controls Company, Inc., headquartered in New Berlin, WI.  AQ Matic will begin accepting orders on June 3, 2016. AQ Matic will honor warranties on AquaMatic products sold by Pentair that are still in effect per the warranty terms. AQ Matic will handle all aspects of the AquaMatic product line including service, engineering, and service/spare parts.

Click here to read the complete announcement regarding the AquaMatic sale.

Features & Benefits

  • Y-pattern design permits higher flow than other comparably sized diaphragm operated valves
  • Larger diaphragm area compared to seat area permits drip tight closing without any springs
  • Diaphragm acts as an actuator, eliminating the need for electric or pneumatic actuators, which minimizes initial investment and maintenance costs
  • All internal parts are replaceable without removing valve from piping
  • Stainless steel (CF8M) corrosion resistant alloy, all metal internals machined from 316 stainless steel alloy
  • All metal parts are passivated to improve corrosion resistance
  • Reinforced diaphragms are pre-formed and stress relieved to maximize responsiveness and product life
  • Ideal for corrosive applications in paper/pulp, dairy, fuel, and water treatment industries
  • Can be actuated with either air or water as control fluid

Accessories & Options

  • Seal and diaphragm materials available
  • Resistant to corrosive atmosphere
  • Limit stop for adjustable flow rate control 
  • Spring assist (open or closed)
  • Position indicator
  • Available in threaded and flanged end configurations