Auto Drain MDV-400I 1/2" NPT Brass Motorized Ball Valve

For dependable draining at consistent intervals choose model MDV-400I. A power-on LED and test button are conveniently located on the top cover. To reset the valve, simply adjust the switches on the internal circuit board. Adjustable intervals between valve actuations are 30 minutes to 30 hours. Adjustable draining periods are 5, 10, 15 and 20 seconds.

Features and Benefits

• 115V
• 8' power cord
• Two-piece brass ball valve
• 1/2" NPT connection
• Thermoplastic top cover
• Epoxy powder-coated metal base
• NEMA 4 enclosure
• 0°F - 120°F ambient temperature range
• Optional alarm contact for remote indication of fault mode
• Optional high/low liquid level sensor, flood level switch for zero air loss operation

Applications

• Cooling towers
• Process tanks
• Separators
• Compressed air filters
• Compressed air receiver tanks
• Compressed air dryers

Downloads

Brochure
Manual
Drawings