
Van Air - AUTO DRAIN MDV-400I MOTORIZED BALL VALVE
Lead Time: Generally Ships in 1-3 Days
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Lead Time: Generally Ships in 1-3 Days
On All Orders Over $149.00
Easy Exchanges & Returns
Protected By SSL
Van Air MDV-400I Motorized Ball Valve – Heavy-Duty Drainage You Can Count On
Looking for a rugged, reliable, and maintenance-friendly solution to drain fluid from your compressed air system? The Van Air MDV-400I Motorized Ball Valve is the ultimate workhorse. Designed for serious industrial environments, this smart drain valve takes the guesswork—and the mess—out of fluid management. Whether you’re running a cooling tower, a compressed air dryer, or a process tank, the MDV-400I is built to perform and engineered to last.
115V operation with an 8’ power cord—plug in and power up with ease
Heavy-duty two-piece brass ball valve for full-port, reliable flow
Thermoplastic top cover and epoxy powder-coated metal base—tough on the outside, smart on the inside
NEMA 4 enclosure for indoor or outdoor installation
Ambient temperature range: 0°F to 120°F—because the job doesn’t stop when the weather changes
Power-on LED and manual test button right on the top cover for quick checks and diagnostics
Adjustable valve cycle controls housed safely inside the enclosure
Optional extras: alarm contact for remote fault indication, and high/low liquid level sensors for zero air loss operation
Cooling towers
Process tanks
Oil-water separators
Compressed air filters
Receiver tanks
Compressed air dryers
The MDV-400I model is your go-to for dependable, timed drainage. It's designed to handle tough applications without breaking a sweat—and it’s just as smart as it is strong. With its full-port design and electric actuator, this valve keeps condensate moving so your system stays dry and efficient.
Don’t Let Condensate Get the Best of You.
Upgrade to the Van Air MDV-400I and experience hassle-free drainage for your compressed air system. Add it to your cart today and keep your operation flowing clean and dry.