Puritech 1/2″ Solenoid Valve – Precise, Automatic Water Control

The Puritech 1/2″ solenoid valve offers reliable, electrically controlled water flow for a wide variety of water-treatment systems. By using this solenoid, you can automate your system’s water supply — opening or shutting off the flow when power is applied. Moreover, its compact ½″ inlet/outlet makes it easy to integrate into standard treatment plumbing, while its durable construction ensures long-term reliability in demanding applications.

Key Features

• ½″ Port Size: Fits standard ½″ BSP or G-threaded plumbing — perfect for small to medium water-treatment lines.
• Normally Closed Design: The valve stays closed when there’s no power and opens when energized, ensuring safety when de-energized.
• Durable Materials: Built to withstand water, air, and other compatible fluids; corrosion-resistant design helps prolong life.
• Electrical Options: Available in common voltages (e.g., 12 V DC or 220 V AC) for compatibility with different control systems.
• High-Pressure Handling: Many ½″ solenoids can operate up to 10 bar (depending on the model), making them suitable for high-pressure setups.

Benefits

1. Automated Flow Control: Automatically opens and closes based on an electrical signal — reduces the need for manual valve operations.
2. Compact & Easy to Retrofit: The ½″ size fits into most RO or media-filter systems without extensive rework.
3. Energy Efficient: When used with low-power control systems, it offers reliable performance with minimal energy draw.
4. Safe Operation: Normally-closed default ensures system safety if power fails.
5. Durable: Long-lasting construction helps reduce maintenance and replacement costs.

Ideal Applications

• RO (reverse osmosis) systems — for controlling feed-water or rinse cycles
• Media filter systems — in/out control for media tanks
• Automated backwash loops (if combined with appropriate control)
• General water treatment and process control systems