Honeywell EA122A, Руководство пользователя

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G. R. • 2-93 • © Honeywell Inc. 1993 • Form Number 62-3038
■
Includes built-in brass shutoff valve for servicing
without system shutdown.
■
Contains removable float/valve assembly for easy
servicing.
■
Includes safety drain connection and vent cap with
leakage guard.
■
Internal parts made of corrosion-resistant and
chemical-resistant materials for use with water
systems containing glycol, mineral oils, or petro-
leum-based oils.
■
For use with water systems up to 230
°
F [110
°
C].
■
Not suitable for steam systems.
■
Uses 1/8 in. NPT male pipe thread.
■
Maintains quiet and efficient operation.
CONTENTS
Specifications ................................................ 2
Ordering Information .................................... 2
Installation .................................................... 3
Operation ...................................................... 4
Service ........................................................... 4
Troubleshooting ............................................ 5
EA122A
Automatic Air Vent
The Honeywell Braukmann EA122A
Automatic Air Vent purges air from high
pressure mains and equipment in hot or cold
closed water systems.