2000 and 2500 Series
D103817X012
Instruction Manual
May 2016
www.enardo.com
2000 and 2500 Series Emergency Pressure Relief Vents
(ATEX Approved)
Table of Contents
Introduction .................................................................. 1
Specifications .............................................................. 2
Product Identification and Marking .............................. 2
Principle of Operation .................................................. 4
Installation ................................................................... 6
Maintenance ................................................................ 7
!
WARNING
Failure to follow these instructions or
to properly install and maintain this
equipment could result in an explosion,
re and/or chemical contamination
causing property damage and personal
injury or death.
Enardo emergency pressure relief
vent must be installed, operated
and maintained in accordance with
federal, state and local codes, rules
and regulations, and Emerson Process
Management Regulator Technologies
Tulsa, LLC (Emerson
TM
) instructions .
Failure to correct trouble could result in
a hazardous condition. Call a qualied
service person to service the unit.
Installation, operation and maintenance
procedures performed by unqualied
person may result in improper adjustment
and unsafe operation. Either condition
may result in equipment damage or
personal injury. Only a qualied person
shall install or service the emergency
pressure relief vent.
Introduction
Scope of the Manual
This Instruction Manual provides instructions
for installation and maintenance for the 2000 and
2500 Series emergency pressure relief vents (EPRVs).
Figure 2. 2500 Series Emergency Pressure Relief Vent
with Vacuum
Figure 3. 2000 Series with Smart Wireless Monitoring
Figure 1.
2000 Series Emergency Pressure Relief Vent
P1888
P1890
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