2" [50mm] AMV - DOSE-O-MAT is a water automatic batch controller. Excellent solution to fill small pools, large tanks, vessels, mining activities and any work with predefined needed volume of water. This tiny AMV automatic water flowmeter and shutoff valve is a professional solution for cement and concrete batching. Larger models, up to 12" are available as well. This devise is based on a waltman turbo type water meter along with a diaphragm hydraulic controlled valve .
2" AMV Bermad Automatic Metering ValveThe Irrigationglobal.com by bermad Automatic Shut-off Metering incorporate a diaphragm activated hydraulic control valve along with a vertical turbine water meter.A mechanical Shut-Off mechanism controls the valve On/Off actions. This IR-900 Automatic devise enables volumetric control over irrigation systems without computers or electricity. The 900-DO automatically shuts-off when precisely delivered a dial preset volume of water.
Flow-Rate ranges: 0.8-25 m3/h [ 3.5 - 110 gpm]Pressure rating: 10 bar [145 psi] technical data sheet
Features and BenefitsIntegrated "All-in-One" Control ValveSaves space, cost and maintenanceEasy Modification to Mechanical Drive HydrometerAdaptable to future computerized systemsHydraulic Batch ControlLine pressure drivenNon-computerized quantity follow-up and controlInternal Inlet & Outlet Flow StraightenersSaves on straightening distancesMaintains accuracyIntegrated Flow Metering Calibration DeviceMeasurement precision to ±2%User-Friendly DesignEasy dose settingSimple in-line inspection and service
Typical ApplicationsSemi-Automatic Irrigation SystemsManual Irrigation - Intended for ComputerizationDistanced and/or Elevated PlotsVolumetric Irrigation Systems
Bermad 900D AMV's installation and maintenance instructions