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3 inch Water irrigation Solenoid Valve PN22528AL
Function: 2/2 way latching / bi-stable
Operation: Pressure assisted (min 0.65 Bar pressure differential)
Port: 3 BSP, option NPT thread
Pressure: 0.65 Bar to 10 Bar (150 psi)
Body: PA66 Glass Filled heavy duty Corrosion and UV resistant
Internals: stainless steel
Kv flow factor: 90 cubic meters an hour based on 1 psi pressure drop.
Media temperature: +60°C Max (140°F).
Included: Anti-water hammer design, manual over ride and external bleed screw with removable metering pin for easy cleaning without disassembly of valve
Coil: IP66 2.2 Watt with 30cm lead wires 100% duty rated.
Voltages: Any 6 to 40 volt DC supply (Requires 4700μf capacitor) pulse 20 to 100 milliseconds.
The PN22528AL latching function requires short electrical 6 volt to 40 volt DC pulse to stay open and then reverse polarity pulse to stay closed (swap +ve and -ve), repeat cycle for open and closed function. Requires 4700μf capacitor in circuit.
Ideally suited for irrigation systems, underground water systems, agricultural sprinkler systems, landscaping and green house water systems.
Hunter ICV 3 BSPF solenoid valve