The top-of-the-line valve you can count on for superior durability and ability to handle exceptionally high pressures.

In order to create a plastic valve that can consistently operate at 15 bar, Hunter relies on only materials that are both time and contractor proven. Created to handle the wide range of conditions different sites will bring, the ICV valve includes both a fabric reinforced E.P.D.M. diaphragm and seat, and flow control as standard features. It can consistently withstand pressures of up to 15 bar while handling the continual hammer that such forces will produce. Plus, it’s exceptionally easy to service, with bonnet bolts that can be loosened and tightened using a variety of common contractor tools. A Filter Sentry™ option is also available for applications that involve dirty water. The Filter Sentry™ system keeps the the valve filter screen free of debris commonly found in non-potable water sources.

ICV-101G ICV-151G ICV-201G ICV-301


  • Application: Commercial/municipal
  • Sizes: 25 mm, 40 mm, 50 mm, 80 mm
  • External and internal manual bleed allows quick and easy “at the valve” activation
  • Glass-filled nylon construction resulting in the highest pressure rating
  • Double-beaded diaphragm seal design for superior leak-free performance
  • Fabric reinforced EPDM diaphragm and EPDM seat ensure superior performance in all conditions
  • DC latching solenoids enable Hunter’s battery-powered controllers
  • Captive bonnet bolts provide hassle-free valve maintenance
  • Low flow capability allows use Hunter’s micro-irrigation products
  • Encapsulated 24 VAC solenoid with captive plunger for hassle-free service
  • Temperature rating: 66°
  • Warranty period: 5 years


Operating Specifications

Flow rate:

  • ICV-101G: 0.06 to 9 m3/hr; 0.4 to 150 l/min
  • ICV-151G: 17 to 31 m3/hr; 75 to 510 l/min
  • ICV-201G: 9 to 34 m3/hr; 150 to 560 l/min
  • ICV-301: 34 to 68 m3/hr; 560 to 1135 l/min

Recommended pressure range: 1.5 to 15.0 bar; 150 to 1500 kPa

Solenoid Specifications

24 VAC solenoid

  • 350 mA inrush, 190 mA holding, 60 cycles
  • 370 mA inrush, 210 mA holding, 50 cycles

Factory Installed Options

  • DC latching solenoid
  • Filter Sentry

User Installed Options

  • Solenoid conduit cover (P/N 464322)
  • DC latching solenoid (P/N 458200)
  • Accu-Sync pressure regulator
  • Reclaimed water ID handle for ICV101, 151, 201 (P/N 561205) and 301 (P/N 515005)
  • Reclaimed water ID Tag for all ICV valves (P/N 700392) (Included on Filter Sentry Models)



 ICV Valve Brochure (83.34 Kb)

 ICV Valve Product Information Guide (1.53 Mb)




Valve Series: Cleaning the Diaphragm on a Valve

Valve Series: Troubleshooting a Valve that is not Opening