BETEC CAD Explosion proof Dampers can stand up to the toughest and most demanding environments and can be custom-built to meet the exact needs of virtually any ventilation or process applications.
Ex-D - GB / SB 40, Galvanized / Stainless Steel Construction
Aerofoil Blades; Static / Dynamic; Fire Rating : 3 Hrs.
Leakage Rating to Class-2, at 250°F. Drive : Electric / Pneumatic.: Ex-D-GB-40B ; Ex-D-GB-40BPn ; Ex-D-SB-40B ; Ex-D-SBPn
Ex-D SB-40 Series is a stainless steel high performance 3hr. rating fire damper, to ensure lowest resistance to airflow in HVAC systems with velocities to 3000 fpm (10.2 m/sec.) and 4” w.g. (1000Pa) may be installed vertically or horizontally (with blades running horizontally) and is rated for airflow and leakage class 2 in either direction.
Ex-D-GB-40 --- All Steel Heavy Duty Industrial 2’’(50mm) Flanged Frame Damper.
Max. System velocity --- 3000FPM ; Max. air leakage ---- 0.4% with seal.
Toshiba Explosion Proof motors are available from 3/4HP through 200HP, 900RPM to 3600RPM, 230/460 460 or 575 volt, in frame sizes 143T through ...Toshont Power Products, Head Office
The Type-595XP Explosionproof I/P (current to pressure) transducer converts a 420mA electrical current signal to a proportionally linear pneumatic ...Bartlett Controls, Inc.
304/316/316L stainless steel Built-in ultra-low illumination camera and lens inside infrared lamp Unique design of opening caps on both sides Camera: ...Ptz Store Limited Liability Company
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