Description
Van Air Systems MDV-400L Motorized Drain Valve with LCD Display
Brass or Stainless Steel | 1/2", 3/4", or 1" NPT Automatic Condensate Drain Valve
The Van Air Systems MDV-400L Motorized Drain Valve provides reliable automatic condensate removal for compressed air systems where traditional solenoid drains frequently clog or fail. Designed with a rugged full-port ball valve, the MDV-400L ensures consistent drainage from receiver tanks, compressed air dryers, moisture separators, filters, intercoolers, and drop legs.
An integrated LCD display and external keypad allows operators to monitor drain cycle status and adjust timing intervals quickly without opening the enclosure, making the MDV-400L ideal for industrial compressed air maintenance programs.
Available in brass or stainless steel construction and 1/2", 3/4", or 1" NPT connection sizes, the MDV-400L adapts easily to a wide range of compressed air condensate management applications.
Key Features
- Full-port ball valve automatic condensate drain design resists clogging
- LCD display with real-time cycle countdown
- External keypad timing adjustment
- Adjustable cycle interval: 1 minute to 99 hours 59 minutes
- Adjustable open duration: 1 second to 99 minutes 59 seconds
- Demand-drain compatible with level switch or differential pressure switch
- Brass or stainless steel valve body options
- Available in 1/2", 3/4", or 1" NPT sizes
- Rated up to 900 PSIG (stainless models)
- Ideal for air compressors, receivers, dryers, separators, and filters
Built for Industrial Condensate Removal Reliability
Unlike electric solenoid automatic drain valves that plug with oil carryover and debris, the MDV-400L motorized drain valve delivers dependable condensate discharge in demanding compressed air environments, improving air quality and reducing maintenance downtime.
Compressed Air Advisors Online is America’s choice for compressed air solutions, providing nationwide expertise and trusted Van Air Systems condensate management equipment.
