This drain valve is an essential spare part for compressed air systems. It automatically discharges condensate, oily water and moisture from air receivers, line filters, refrigerated dryers and oil separators. It prevents pipeline corrosion, filter damage and failure of pneumatic parts, stabilizes compressed air quality and reduces unexpected downtime.

✅ Key Features & Advantages

1. Efficient Drainage & Low Air Loss It drains condensate according to liquid level accurately. Only water and oil are discharged while compressed air is saved. Compared with traditional timer drain valves, it cuts air waste and reduces your power consumption of air compressors.
2. Reliable Sealing & Long Service Life Built with oil-resistant and wear-proof sealing components. The valve body features corrosion resistance and high pressure resistance. It keeps stable under continuous running in humid, oil-containing workshop environments without air or water leakage.
3. Wide Compatibility Fits major screw air compressor brands including Atlas Copco, Ingersoll Rand, Sullair, Gardner Denver and more. It works with line filters, air tanks and aftercoolers. Multiple thread sizes are available for direct OEM replacement.
4. Easy Installation & Low Maintenance Standard thread connection for plug-and-play installation. Anti-clogging design, simple to disassemble and clean. No more manual draining work, saving your labor cost.
5. Two Types for Option Mechanical float type (no power required) and electronic timer type, to match different budgets and working conditions.

✅ Why Buy From Us We are a one-stop supplier specializing in air compressor filter elements and spare parts, with over 10 years of industry experience. All items are factory direct sales without middleman markup. Every drain valve passes pressure aging test before delivery. 1-year warranty is covered. We also supply a full range of compressor accessories such as filter elements, solenoid valves, thermostatic valves and compression springs. You can source all needed parts in one place.

✅ Applications Screw air compressors, air receivers, precision line filters, refrigerated air dryers, water-oil separators and industrial pneumatic systems.

✅ Note Send us your compressor model number for correct size matching. Custom service and custom packing are available for bulk orders.