3 Yrs

Betec Cad

2250 E. Devon A Ve., Ste 230
Des Plaines, Illinois-60018, USA+(1)-(847)-3900300
Contact Supplier

Explosion Proof Dampers

Next Product »
Yes! I am interested
FOB Price : Get Latest Price

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.

  • Mini-split air conditioners are small systems that are many times used in small offshore buildings with fire-rated walls. Using the split system ...

    view details
  • Air terminal units are small air handlers designed for local use and may only include an air filter, coil, and blower. These simple terminal units ...

    view details
  • The Signal Communications AU-610-VCS Series Explosion-Proof Amplified Speakers are high performance, ruggedly constructed amplified speakers capable ...

    view details
Recommended Catalog

Explosion proof trolley is an accessory product of explosion proof chain electric hoist and explosion proof chain hoist . It is suitable for lifting ...

view details
sending enquiry ....
Thank You

unable to instantiate your call right now. please try after some time.


© Copyright