ASCO 212 Series Composite Solenoid Valves

Brand: ASCO

ASCO has perfected composite valve technology with the 212 Series solenoid valves.

The robust, easy-to-install valves are designed specifically for water purification and conditioning systems in commercial and industrial applications.

With the highest pressure and temperature ratings on the market -- up to 150 psi and 180° F - the 212 Series solves the breakdown and reliability problems found in other types of composite valves.

Its lightweight engineered plastic body has been built and tested to achieve up to 1 million operating cycles. The 212 Series comes with ASCO's new FasN universal connection system - the world's fastest, most secure valve connection technology.
  • Ideal for reverse-osmosis and misting systems for drinking water, restaurant equipment, and grocery store applications
  • NSF 61 Annex G (drinking water), NSF 169 (special purpose food equipment and devices), NSF 372 (lead-free), and NSF Standard 42 certifications
  • FasN universal connection system quickly connects to any type of fitting - NPT, quick-connect, and solvent-bond - for the most rapid assembly, lowest cost, and greatest design flexibility
  • Available in 3/8-inch, 1/2-inch, 3/4-inch, and 1-inch pipe sizes



Body Material

  • Engineered Plastics


  • From 2.0 Cv to 6.0 Cv, from 6.0 Cv to 14.0 Cv


  • 2-Way - 2/2 Normally Closed, 2-Way - 2/2 Normally Open

Maximum Differential, Maximum Operating Pressure

  • Vacuum to 10.3 bar, Vacuum to 150 psig


  • Water

Operating Environment

  • Indoor

Pipe / Port Size

  • 1/2, 3/4, 3/8, 1

Port Type

  • Female NPT, Solvent Bond, Turn & Lock

Standards & Regulations

  • CSA, IP65, NSF, UL

Valve Actuation

  • Solenoid


  • 110 AC, 24 AC, 120 AC, 220 AC, 12 DC, 24 DC - 50, 50/60, 60
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