Explosion Protection System
Quick Selection Guide
For Dust Collectors
This brief guide illustrates typical ap-
plications of explosion protection sys-
tems. Each type of protection is appli-
cation specific, thus design expertise
is required to select the most appro-
priate system. Other components
such as infrared detectors, flameless
vents, or isolation valves may be part
of the protection solution, depending
on the application. Please contact
IEP Technologies to discuss your pro-
tection needs with one of our Applica-
tion Engineers.
IEP Technologies Explosion Protection System Quick
Selection Guide
Major System Components
Flameless Vent
IR-13 Flame Detector
EX200
Control Panel
SmartDS Detector
System
Mech. Isolation
Valve
ProFlapPlusIII
Passive Valve
Explosion
Relief Vent
NFPA 654 Compliance Options
417-1 South Street Marlborough, MA 01752 USA
Tel: 855-793-8407 Fax: 508-485-3115
www.IEPTechnologies.com
This brochure is provided for information purposes only. Actual per-formance is based on proper application by a qualified professional.
MC-564 Rev AH © 2015 IEP Technologies, LLC.
PistonFire II
Suppressor
Ventex Passive
Valve UV/IR
Detector Static Detector
Bucket
Elevator Dust Collector
Pneumatic
Conveying Dust Collector
1) Vented Dust Collector with ProFlap-PlusII Passive Isolation or Flame-less Venting
Explosion Protection System Quick Selection Guide
3) Vented Dust Collector with Chemical Inlet Isolation
5) Dust Collector with Clean-air Re-circulated Back to Building
6) Dust Collector Suppression and In-let & Outlet Isolation
Flame release to outside
Outdoor or very close to suitable outside wall
Service by owner or man-ufacturer
Flame release to outside
Outdoor
Service by owner or manufacturer
No flame release
Indoor or Outdoor
Service by owner or manufacturer
4) Suppressed Dust Collector with Chemical Inlet Isolation
No flame release
Indoor or Outdoor
Service by owner or manufacturer
Flame release to outside
Outdoor or very close to suitable outside wall
Service by owner
Limited by Kst
Flame release to outside
Outdoor or very close to suita-ble outside wall
Service by owner
Lowest cost option
Limited by Kst
2) Vented Dust Collector with ProFlap-PlusIII Passive Isolation and Ventex Passive Isolation
