Ansul INERGEN User Manual

ANSUL and INERGEN are trademarks of Ansul Incorporated or its affiliates.
Manual Pull Box Break Glass Type “A”
SPRING FORCES
HANDLE
OUT INTO
OPERATING
POSITION
WHEN GLASS
IS BROKEN
MOISTURE
PROOF
JOINT
PULL
HANDLE
GLASS
FRONT
3/8 IN. PIPE
TO ENCLOSE
PULL CABLE
1/16 IN. STAINLESS
STEEL PULL CABLE
CAST
BRASS
HINGED
COVER
(PAINTED
RED)
CAST BRASS
BODY
(PAINTED RED)
STOWAGE SPACE
FOR SPARE
DISCS AND
WASHERS
2 13/16 IN.
(7.1 cm)
ANSUL INCORPORATED, ONE STANTON STREET, MARINETTE, WI 54143-2542 715-735-7411 Form No. F-2001257 ©2001 Ansul Incorporated Litho in U.S.A.
PROTECTED HAZARD
ENGRAVED IN
NAMEPLATE (SPECIFY)
4 7/16 IN.
(11.2 cm)
3 1/4 IN.
(8.2 cm)
4 – 3/16 IN.
MOUNTING
HOLES
4 7/8 IN.
(12.3 cm)
3 IN.
(7.6 cm)
IN CASE OF FIRE
BREAK GLASS AND
PULL HANDLE HARD
UNTIL RED PAINT
MARK ON CABLE
SHOWS
BRASS HAMMER
AND CHAIN
SECURED
TO BOX

Ansul INERGEN Specifications

General

Agent	INERGEN
Components	Nitrogen, Argon, Carbon Dioxide
Agent Composition	52% Nitrogen, 40% Argon, 8% Carbon Dioxide
Storage	High-pressure cylinders
Cylinder Material	Steel
Application	Total flooding fire suppression
Design Concentration	34.2% - 50% (depending on fuel type)
Storage Pressure	3000 psi (207 bar)
Environmental Impact	Zero ozone depletion potential, no global warming potential
Safety	Safe for use in occupied spaces when design concentration is maintained
Extinguishing Mechanism	Oxygen reduction to below combustion level
Approvals	UL, FM
Cylinder Sizes	Various sizes
Discharge Time	Typically less than 60 seconds
Typical Applications	Data centers, telecommunications, museums, archives