Shipping
- Complimentary ground shipping within 1 to 7 business days
- In-store collection available within 1 to 7 business days
- Next-day and Express delivery options also available
- Purchases are delivered in an orange box tied with a Bolduc ribbon, with the exception of certain items
- See the delivery FAQs for details on shipping methods, costs and delivery times
Returns and Exchanges
- Easy and complimentary, within 14 days
- See conditions and procedure in our return FAQs
Questions?
Call 1-877-388-4111 or email sales@penryair.com.
Availability/Lead Time
If an item is out of stock, we provide an estimated arrival time at Penry Air. This estimate is based on information from the manufacturer and our experience with ordering the item. Please note that the actual lead time may vary. The estimate does not include shipping time to your location.
If you have any questions about availability, please call 1-877-388-4111 or email sales@penryair.com.
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"Over 50 Years of Experience"
THE MOST DEPENDABLE MOTORIZED BALL VALVE
Motorized Ball Valves
Whether you need the simplicity of a basic valve or the flexibility of added features, the MDV Series is your solution. Choose from two models, plus different options and accessories to fit the level of adjustment and controls you need. For the most dependable draining, install the Van Air Systems MDV Series motorized ball valve. The MDV���s heavy-duty ball valve can manage virtually any fluid in a wide variety of applications. Depend on it for nearly any fluid service.
THE MDV-400 IS AVAILABLE IN TWO MODELS:
MDV-400I
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.
MDV-400L
If you prefer an easy-to-use keypad for convenient cycle timing adjustments and a handy LCD cycle status readout, choose model MDV-400L. You���ll never wonder when it���s set to actuate again with its continuous, clear countdown display of remaining cycle or drain open times. Added features include an external test and valve fault functions, both with LCD readout. Adjustable intervals between valve actuations are 1 minute to 99 hours 59 minutes. Adjustable draining periods are 1 second to 99 minutes 59 seconds.