Automatiic Metering Valve (AMV) IR-900-E2

The BERMAD Automatic Metering Valve for Sequential Irrigation integrates a vertical turbine Woltman-type water meter with a diaphragm actuated hydraulic control valve, equipped with a mechanical sequential shut-off pilot. The BERMAD IR-900-E2 automatically shuts itself after accurately delivering a preset quantity of water. Working in a group of manually preset AMV’s connected to each other by a control tube and operating in sequence, it enables semi-automatic irrigation in non-computerized systems.

  • Integrated “All-in-One” Control Valve

-Saves space, cost and maintenance

  • Easy Modification to Mechanical Drive Hydrometer

-Adaptable to future computerized systems

  • Hydraulic Batch & Sequence Control

-Line pressure driven

-Hydraulic irrigation shift sequencing

-Non-computerized quantity follow-up and control

  • Internal Inlet & Outlet Flow Straighteners

-Saves on straightening distances

-Maintains accuracy

  • Integrated Flow Metering Calibration Device

-Measurement precision to ±2%

  • User-Friendly Design

-Easy dose setting

-Simple in-line inspection and service

Typical Applications

  • Semi-Automatic Irrigation
  • Hydraulic Irrigation Shift Sequencing
  • Manual Irrigation Intended for Computerization
  • Remote and/or Elevated Systems
  • Volumetric Irrigation Systems



[1] BERMAD Model IR-900-E2 sequences irrigation shifts.
[2] BERMAD Relief Valve Model IR-43Q-A
[3] BERMAD Pressure Reducing Valve Model IR-420-00-R
[4] BERMAD Water Meter Model WPH
[5] BERMAD Air Valve Model ARA-A-I-I

English AMV Shut Off Pilots Data Sheet
English IR 900 E2 Product Page
English Ordering Guide - Irrigation
English Spare Parts - Irrigation
English IR-900-E2 IOM