Presray Critical Containment Solutions, a Division of Pawling Corp.
32 Nelson Hill Rd.
P. O. Box 200
Toll Free: 800-431-3456
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.
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Watertight Flood Doors & Hatches
Designed for doors & other openings that have infrequent use and require seals around the entire perimeter
Ideally suited to water treatment facilities, sewage treatment plants & Pumping Stations.
For Frequent Access. Can be installed with sill trench to facilitate personnel traffic and equipment passage.
For any width opening, flood protection to 8' (specials higher). Suitable for any commercial, industrial or municipal location.
Designed for doorways, loading docks, any municipal, industrial or commercial opening.
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Custom Flood Gates & Barriers
Side Hinged Flood Gate with Inflatable Gaskets. For any width opening, flood protection to 12' (specials higher).
Aluminum lift-out flood panel over 24 ft. sq. ft. in area, Suitable for any commercial, industrial or municipal location.
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.
Designed for hatchways that have infrequent access. Ideally suited to water treatment facilities, sewage treatment plants and Pumping Stations.
Aluminum Lift-Out Flood Panel with flush threshold suitable for any commercial, industrial or municipal locations.
Heavy duty compression gasket affords maximum protection with minimum maintenance.
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.
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Custom Rubber Products
Presray specializes in the design and manufacture of unusual extruded, molded, or fabricated industrial rubber products including:
Our materials include Silicone, EPDM, Viton, Aflas, and other elastomers and complimentary reinforcing fabrics to meet harsh mechanical and environmental conditions. profiles from the smallest to the largest.
Composites of rubber and fabric and other substrates and inserts
Complete gaskets incorporating vulcanized splices, molded corners, and other finishing operations
Last Update: 2013-05-31