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America's most experienced maker of protective doors.
Since 1955, Presray has become the leader in protective door systems. We started with pneumatic lifting devices for the space
industry and soon used this sealing expertise to create engineered
watertight doors and barriers. Today we make
airtight doors and
security doors, too. Presray systems now protect hundreds of business, governmental and civic facilities, plus sensitive
laboratory situations.
Our product line includes standard designs, all of which can be modified for custom requirements.
This web site should answer many of your questions. For further information, please call us at 1-845-855-1220 or send email
to info@presray.com.
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Fax (845) 855-8034