Southwest Irrigation, LLC
Southwest Irrigation is the leading supplier for Heap Leach Mining Systems and Agricultural Irrigation Systems in the southwest.


Email: swiminingorders@swirr.com                
 
IR-972-D2-RV
Flow Control
Pressure Reducing
Automatic Metering Valve (AMV)


The BERMAD Model IR-972-D2-RV integrates a vertical turbine Woltman-type water meter with a diaphragm actuated hydraulic control valve. The BERMAD AMV controls system demand to a preset maximum flow rate; reduces downstream pressure to a constant preset maximum, and automatically shuts itself after accurately delivering a preset quantity of water.

Features and Benefits

Integrated "All-in-One" Control Valve

  • Saves space, cost and maintenance

Easy Modification to Mechanical Drive Hydrometer

  • Adaptable to future computerized systems

Hydraulic Pressure and Batch Control

  • Limits fill-up rate and consumer over-demand
  • Protects downstream systems
  • Non-computerized quantity follow-up and control

Internal Inlet & Outlet Flow Straighteners

  • Saves on straightening distances
  • Maintains accuracy

Integrated Flow Metering Calibration Device

Paddle-Type Hydro-Mechanic Flow Pilot

  • No added head loss
  • Wide setting range

User-Friendly Design

  • Easy flow, pressure and dose setting
  • Simple in-line inspection and service

Typical Applications

  • Semi-Automatic Volumetric Irrigation
  • Manual Irrigation intended for computerization
  • Pressure Reducing Stations
  • Multiple Independent Consumer Systems
  • Line Fill-Up Control
  • Filter Stations
  • Distribution Centers


[1] BERMAD Model IR-972-D2-RV limits fill-up rate and consumers over-demand, establishes pressure zone, and delivers precise water quantities.
[2] BERMAD Pressure Ruducing & Flow Control AMV Model IR-972-D2-RV (3"R; DN80R and smaller)
[3] BERMAD Main Valve with Solenoid Control Model IR-410-R
[4] BERMAD Strainer Model 70F
[5] BERMAD Air Valve Model ARC-A-I-I





 

 

  Office 520-384-9223
  
401 E Maley
Willcox, AZ 85643
Email:
Mining Orders:
miningorders@swirr.com
Agricultural Orders: aginquires@swirr.com
Website: www.southwest-irrigation.com