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D3C, D3CD
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Hinged Watertight Door for Infrequent Access, with or without Removable Center Mullion.
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D3HA
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For Infrequent Access.
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D5B
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For Frequent Access. Can be installed with sill trench to facilitate personnel traffic and equipment passage.
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FB22
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Aluminum lift-out flood panel over 24 ft. sq. ft. in area, Suitable for any commercial, industrial or municipal location.
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FB44
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Side Hinged Flood Gate with Inflatable Gaskets. For any width opening, flood protection to 12' (specials higher).
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FB55
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For any width opening, flood protection to 8' (specials higher). Suitable for any commercial, industrial or municipal location.
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CG22
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Light weight removable flood panel for windows, louvers, and other openings requiring sealing at both sides and across the bottom, or around entire perimeter.
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CG11HA
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Heavy duty compression gasket affords maximum protection with minimum maintenance.
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CGSL
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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.
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CG11FS
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Aluminum Lift-Out Flood Panel with flush threshold suitable for any commercial, industrial or municipal locations.
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PNEUMA-SEAL®
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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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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.
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J Seals, P Seals, D Seals, Bulb Seals, Gumdrops
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Complete gaskets incorporating vulcanized splices, molded corners, and other finishing operations
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Request
