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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
Standard Features * 2533 - Square or rectangular for vertical mount only
linkage and handle enclosed in valve to assure trouble-free operation * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Steel multi-shutter damper * Soft White Options * 200 O - steel lever operated opposed blade damper * Tamper proof screws * Standard Color
Tool operated Opposed Blade Damper
14 gauge steel construction
RS52 Series Engineering/Performance Data
Pressure Relief HD 3530-24X10 Specialty Products Standard Features * 2533 -h3. Standard Features * 3510 Vertical mount * 3520 Horizontal mount air up * 3530 Horizontal mount air down * Designed to open with negative or positive pressures for intake or exhaust air * Felt edge blades to hold noise to a minimum * Aluminum construction * Blade to blade linkage * 1 4" pivot pins in nylon busings * Maximum size 24 x 24 * Mill finish h3. Options * Sleeve variations * Mounting flange * Adjustable counter balance to adjust various
US$ 900.00
US$ 1650.00
US$ 80.00
