Electric Control Valve – Precision Automation for Smart Irrigation Systems

Shandong Jintian‘s electric control valve is designed for reliable remote on/off control in agricultural irrigation pipelines. Engineered for seamless integration with our RF card controllers, smart water price processors, and centralized irrigation management systems, this valve automates water distribution, reduces labor costs, and enables precision scheduling for fields, orchards, and greenhouses.

Key Features & Benefits

• Automatic Flow Control – Opens and closes on command from a controller (RF card terminal, remote switch, or central software), enabling fully automated irrigation cycles without manual intervention at each valve.

• Low Power Consumption – Requires power only during the switching action; maintains position without continuous power, making it ideal for solar‑powered or battery‑backed field installations.

• Durable & Sealed Design – IP68 waterproof rating (submersible). The motor drive unit is fully encapsulated against moisture, dust, and corrosive irrigation water or fertilizer solutions.

• Wide Pressure & Temperature Range – Operates reliably from 0.5 to 10 bar and from -10°C to +70°C, suitable for most above‑ground or buried pipeline systems.

• Manual Override – Equipped with a manual operation knob for maintenance, emergency control, or installation testing without power.

• Compatible Interfaces – Supports 2‑wire (pulse) control, 3‑wire control, or wireless communication options (LoRa, 4G) via additional module.

• Low Maintenance – Self‑cleaning mechanism reduces blockage risk; high‑grade seal materials resist abrasion and chemical corrosion.

Technical Specifications (Typical)

Seamless System Integration

The electric valve works as a key actuator in:

• RF card irrigation systems – The controller sends open/close signals after user authentication.

• Water‑fertilizer integrated systems – Precise on/off control for fertigation zones.

• Smart water price processor networks – Remote valve control supports progressive pricing enforcement and flow limitation.

• Centralized irrigation platforms – Manage dozens or hundreds of valves from a single dashboard.

Why Choose Shandong Jintian Electric Valves?

• Proven in agriculture – Deployed in thousands of irrigation projects across China, from Xinjiang to Heilongjiang.

• Compatible with global standards – Works with 3rd‑party controllers using dry‑contact or 2‑wire pulse signals.

• OEM & Customization – Available with custom flanges, threads, voltage options, and communication protocols.

• Backed by 23 years of water‑saving irrigation expertise and the drafter of China National Standard GB/T 40119-2021.

Automate your irrigation network with reliable electric valves – reduce labor and irrigate smarter.