Netafim IRT Series Water Meters

IRT Water Meters are ideal for moderate to dirty water conditions. The specially designed paddle wheel measuring device provides a free water passage resulting in low head loss and the ability to accurately measure water with high levels of impurities or debris. Accuracy is achieved over a wide range of flows. Available in 3″, 4″, 6″, 8″ and 10″ sizes.

Product Advantages

• Ideal for moderate to dirty water conditions.
• Water is metered with a paddle wheel located at the top of the water passage which provides a free water passage eliminating clogging from debris.
• Low head loss with the ability to accurately measure water with high levels of impurities or debris.
• Bearings are constantly flushed during operation to eliminate deposits of solids.
• Registers are stainless steel encapsulated and guaranteed not to accumulate moisture or fog.
• Simple maintenance with field replaceable calibrated measuring unit
• Simple maintenance with field replaceable calibrated measuring unit
• Wide selection of register options

Applications

• For main supply lines in agriculture applications

Specifications

• Sizes: 3", 4", 6", 8" and 10"
• Maximum Working Pressure: 230 psi
• Maximum Liquid Temperature: 140° F
• Body Material: Cast Iron with Polyester Coating
• Connections: Flange
• Register Options: Reed Switch or ER Digital
• Reed Switch Register Pulse Outputs:
  10, 100, 32.6 or 325.9
• ER Digital Register Pulse Outputs:
  Gallons - .1, 1, 10, 100, 1000
  Acre Feet - .0001, .001, .01, .1
• Straight Pipe Installation Requirement:
  10 x D upstream and 5 x D downstream
  (D = meter size)