Solenoid irrigation valve RainPoint EVA100 1 inch AC

RainPoint EVA100 is a 1-inch solenoid irrigation valve with AC operation designed to control water flow in garden and landscape watering systems. It provides automated on/off control when connected to a controller and is suitable for use with sprinklers, drip lines and zone valves in small gardens, greenhouses and other compact irrigation installations.

Advantages

The valve offers a wide flow range (0.05–9 m³/h) and a broad pressure operating window (0.5–8 bar), allowing use in both simple and more complex irrigation layouts. The body is made of glass fiber reinforced nylon for mechanical and weather resistance, and the EPDM rubber diaphragm ensures chemical and weather durability. Low electrical consumption (starting current 0.3 A, holding current 0.18 A) and standard AC 24V ±10% supply make it possible to connect multiple valves to one controller. Manual switch and flow control knob simplify testing and setup.

Suitable for

• Garden and lawn irrigation zones
• Greenhouse watering lines
• Drip irrigation systems
• Small landscape and planter irrigation

Key specifications

• Manufacturer: RainPoint
• Model: EVA100
• Nominal size: 1 inch
• Flow range: 0.05–9 m³/h
• Pressure range: 0.5–8 bar
• Maximum liquid temperature: ≤60°C
• Valve material: Glass fiber reinforced nylon
• Diaphragm: EPDM rubber
• Solenoid (AC) supply: AC 24V ±10%, 50/60 Hz
• Starting current: 0.3 A; Holding current: 0.18 A
• Dimensions (approx.): 126 x 124 x 90 mm

How to use

Install the solenoid irrigation valve in-line with the irrigation piping according to the flow direction marking. Connect the AC 24V control wires to the solenoid following controller manufacturer instructions and verify supply voltage compatibility. Use the manual switch and flow control knob to test operation and adjust flow during commissioning. Ensure filters are installed upstream to prevent debris from reaching the diaphragm. Observe liquid temperature limits and avoid exposure to fluids above 60°C or highly concentrated corrosive chemicals.

Usage recommendations

For reliable long-term operation, flush the system before installation, use an appropriate upstream filter, and perform periodic checks for leaks and wear of the EPDM diaphragm. When wiring multiple valves, verify the controller’s output capacity relative to the valve starting and holding currents.