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Piloted Valve Solutions

For dishwashers and other appliances, our piloted valve solutions enhance efficiency and performance. They are the top choice for OEMs around the world for both residential and commercial applications.

S-101 Series

S-101 Series Water Valve

Application: Commercial Cooking, Refrigeration, Laundry, Dishwashing and Water Purification

The Robertshaw® S-101 Series Water Valve is a single solenoid valve for dishwashing machines, coffee brewers, cappuccino machines and tea brewers. The S-101 has a robust 3/8” brass inlet connection. The S-101 features the low profile Hydra® solenoid produced using a fully automated arc weld process to eliminate open circuit concerns in the field.

Features and Benefits:

  • Pilot-operated diaphragm provides high flow capacity with minimum power requirements
  • Soft close operator design reduces water hammer and extends valve life
  • Encapsulated coil provides high mechanical and dielectric strength, and is moisture resistant
  • Body material withstands a variety of harsh water conditions
  • Suitable for applications using water at temperatures up to 160°F (71°C)
  • Tested and field proven EPDM materials for North American water conditions
  • Multiple mounting bracket and inlet screen options available

Specifications:

  • Terminals: 1/4″ (6.35mm) Male spade or RAST 2.5
  • Electrical Rating: 24V AC, 120V AC, 240V AC, 24V DC
  • Body Material: Polypropylene
  • Inlet Size: 3/8″ FNPT
  • Outlet: 3/8″ or 1/2″ ID hose barb
  • Operating Pressure: 20 PSI to 120 PSI
  • Flow Rate: Various options from 2.5 to 16 LPM
  • Operating Cycle: 1-1/2 minutes ON, 3 minutes OFF
  • Ambient Temperature: 77°F (25°C) maximum
  • Differential: 175 PSI maximum
  • Coil Insulation: UL rated Class A (105°C)

Agency Certifications:

  • UL MH6499
  • CSA
  • ANSI/NSF Standard 169

Download Spec Sheet

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