Powder/Bulk Solids is part of the Informa Markets Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Utility Menu

Powder/Bulk Solids

The Directory for Dry Processing and Bulk Handling Technology


1125 Willow Lake Blvd.
St. Paul, Minnesota 55110-5193
United States
Phone: 651-484-5800
Fax: 651-484-7015
View Website info@posiflate.com

Posi-flate butterfly valves utilize an innovative inflatable seat to seal with air pressure, not friction like conventional valves. Posi-flate valves are available in sizes from 2” (50mm) to 30” (750mm) in a wide variety of materials of construction, including stainless steel and aluminum, and fit both ANSI and metric flanges.