Overview: THE PRESRAY CORPORATION, founded in 1955 and located approximately 90 minutes north of New York City in Wassaic, Dutchess County, New York, specializes in designing and manufacturing efficient flood barriers and watertight doors and hatches, standard and custom, for both new construction and retrofit.
Gasketed aluminum stop log system for wide openings in commercial, industrial or municipal locations where installation equipment is not available and a moderate degree of leakage can be accomodated.
Light weight removable flood panel for windows, louvers, and other openings requiring sealing at both sides and across the bottom, or around entire perimeter.
Doors and other closures can be positively sealed by using PNEUMA-SEAL. The seal is inflated with air or other fluid by a pressure- regulated supply system (which can also be furnished by Presray). When pressurized, the seal conforms to uneven surfaces and provides an efficient, reliable barrier to dust, moisture, contaminants and / or pressure differential.
Presray specializes in the design and manufacture of unusual extruded, molded, or fabricated industrial rubber products including:
profiles from the smallest to the largest.
Composites of rubber and fabric and other substrates and inserts
Inflatables
Our materials include Silicone, EPDM, Viton, Aflas, and other elastomers and complimentary reinforcing fabrics to meet harsh mechanical and environmental conditions.
send email
request catalog
