Industry Expertise

Water & Wastewater

ASCO Fluid Automation Solutions for the Global Water & Wastewater Industry


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​Whether it is solenoid valves, cylinders, manifolds, or other fluid automation devices, trust ASCO. Our products have given ultra-reliable service in treatment plants across the globe for more than 50 years. We're a key supplier for OEMs, engineering contractors, valve assemblers, and end users seeking dependable treatment of potable water and wastewater.
In places where a single point of failure could shut down an entire operation, ASCO provides the most dependable performance and longest life, at competitive prices. For example, ASCO general purpose solenoid valves supply unequaled seal water control for sludge transfer pumps.
ASCO offers smart solutions for fluid automation in water and wastewater treatment. Our compact manifolds offer discrete wired and highly distributable fieldbus electronics, with one of the widest varieties of leading fieldbus protocols and Ethernet communication networks. ASCO also offers safe solutions with our lead-free products for potable water applications.
Ideal for new, replacement, or upgrade installations, our products are the choice of specifiers and users worldwide.

Versatile Solutions to Meet All Water Treatment Needs

Apply ASCO in applications such as: 

  • Air Preparation
  • Aeration and Odor Control
  • Bio Refinery Solutions
  • Carrier Water Control
  • Disinfection and Filtration
  • Process Valve Piloting
  • Seal Water Control
  • Solids Dewatering

View All ASCO Industry Solutions