Dorot S100 PR/AQ Series Cast Iron Hydraulic Pressure Reducing/Electric Solenoid Valves with Aquative DC

The Dorot S100 PR/AQ Series with Aquative DC combines automatic hydraulic pressure reducing control with battery-powered solenoid actuation, offering a smart solution for off-grid or remote irrigation systems. Built on Dorot’s robust S100 cast iron diaphragm valve body, this model regulates downstream pressure using a pilot valve, while the Aquative DC latching solenoid enables low-energy On/Off control from battery-operated irrigation controllers.

Ideal for use in areas without access to mains power, the Aquative DC module operates using a pulse signal, ensuring minimal power consumption. It also includes a manual override switch, allowing field personnel to open or close the valve locally during servicing or power loss.

Designed for long-term durability, responsive pressure modulation, and seamless automation, this valve is the perfect choice for smart irrigation systems that demand both pressure control and energy-efficient automation.

FEATURES

• Function: Combined Pressure Reducing + Electric On/Off
  
• Solenoid Type: Aquative DC (latching solenoid, pulse-activated for battery controllers)
• Body Type: Angle-pattern for compact layout and reduced fitting
• Available Sizes: DN25 to DN150 (1" – 6")
  
• Max Fluid Temperature: 60°C (140°F)
• End Connections: Thread, Flanged
• Body Material: Cast Iron 
• Bonnet: Cast Iron 
• Diaphragm: Reinforced Natural Rubber (optional: NBR, EPDM, Neoprene)
• Spring: Stainless Steel 302 
• Coating: Polyester Epoxy, Rubber, or Nylon
• Manual Override: Integrated into Aquative DC module

BENEFITS

• Ensures stable downstream pressure in irrigation and water supply systems
• Ideal for battery- or solar-powered irrigation zones with no grid access
• Energy-efficient latching solenoid for long battery life
• Seamless integration with remote irrigation controllers (DC pulse signal)
• Manual override switch provides added control in the field
• Durable cast iron valve body with corrosion-resistant coating
• Perfect for remote manifolds, tank filling lines, and pressure-regulated blocks