1.5" DN40 Dose-O-Mat Automatic Metering Valves. Volumetric control valves. AMV, Helps to avoid exessive water usage fines. Water batch controller. ARAD K model 1.5" npt or bspt threads.

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Automatic Shut-Off Metering 1.5" [dn40] AMV Valve - ARAD
 ! Now Available for Orders with US Gallon dial

1.5" [40mm] 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 flow-meter 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 .

1.5" [dn40] Dose-O-Mat AMV Arad Automatic Volumetric Metering Valve
The Irrigationglobal.com by Arad 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 Model K Automatic devise enables volumetric control over irrigation systems without computers or electricity. The Arad Model K automatically shuts-off when precisely delivered a dial preset volume of water.

Dial range: 0 to 100 M3 alternative dial 
Flow-Rate ranges:  1.5-15 m3/h [ 6.6 - 66 gpm]
Pressure rating: 10 bar [145 psi]
1.5" pn40 ARAD Dose-O-Mat Model K Operation instructions
ARAD Dose-O-Mat Model K 

Dose-O-Mat. Automatic Metering Auto-Shutt-Off Valve. 1.5" DN40 Npt or Bspt threads. Flow Rate up to 15 m3/h [66 GPM]. Minimum Flow Rate 1.5 m3/h [6.6 GPM]. Connections Npt & Bspt male threads. AMV Dose-O-Mat 1.5in  [40mm]. This Shutt-Off Valve is an excellent solution for Irrigation Systems or to fill precise water volume in small pools, tanks & vessels, animal drinking water, mining, cement mixers. No need for electricity or batteries. Arad K Model,  comes in3 difrrent volume ranges. Dose-O-Mat Helps to avoid exessive water usage fines. Subtitues old Bermad AMV.

1.5" DN40 DOSE-O-MAT Automatic Metering Valve Model K1 1/2"

Volume based irrigation device, consisting of a water meter, a volume
control dial and a valve all contained in a single unit.

• Description
The Dose-O-Mat line of automatic metering valves
provides a reliable and economical solution for
a wide variety of irrigation applications.
A variety of models and sizes are available to meet
virtually any operational requirements and budget.
The desired quantity is set using the volume control
dial, according to local crop and soil. It automatically
closes the valve once the pre-set quantity of water has
passed through the unit.
Dose-O-Mat units of sizes 1.5” and larger, contain hydraulic valves
and may be installed either as single points of control or in
groups that are operated in sequence.
Operation is extremely simple, it does not require neither skilled
labor nor intensive training

• Available Sizes
3/4" - 1" 1 1/2" 2" Model K

• Negligible head loss
• Simple maintenance
• Field replaceable measuring unit
• Hermetically sealed register with glass lens
• Bearings are constantly flushed during operation to
eliminate deposit of solids

Features and Benefits

Typical Applications
Semi-Automatic Irrigation Systems
Manual Irrigation - Intended for Computerization
Distanced and/or Elevated Plots
Volumetric Irrigation Systems

Integrated "All-in-One" Control ValveSaves space, cost and maintenanceEasy Modification to Mechanical Drive Hydrometer Adaptable to future computerized systemsHydraulic Batch ControlLine pressure drivenNon-computerized quantity follow-up and controlInternal Inlet & Outlet Flow StraightenersSaves on straightening distances Maintains accuracyIntegrated Flow Metering Calibration DeviceMeasurement precision to ±2%User-Friendly DesignEasy dose settingSimple in-line inspection and service 
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