Symbols And Abbreviations - Swegon GLOBAL PX Operation And Maintenance Instructions

2.0 Symbols and abbreviations

PRESSURE SENSOR
CIRCULAR DUCT CONNECTION
This document is an overview of technical specifications. Please do refer to our selection software for detailed and up-to-date information.
BACKWARD
BW
CURVED FAN
BF BAG FILTER
ROTARY HEAT
RX
EXCHANGER
OUTDOOR AIR
SUPPLY AIR
EXTRACT AIR
EXHAUST AIR
COOLING COIL
SILENCER
SLIP CLAMP
WARNING
Must be connected by a qualified Electrician.
Warning! Hazardous voltage.
BA-
GD
P
SC
ER For inlet
FW
PF
PX
Air from outdoor to the AHU
Air from the AHU to the building
Air from the building to the AHU
Air from the AHU to outdoor
IBA / KW
CTm
Tx
MS
SR
FORWARD
CURVED FAN
PLEATED FILTER
PLATE HEAT
EXCHANGER
HEATING COIL
(WATER / ELECTRICAL)
MOTORIZED
DAMPER
TEMPERATURE SENSOR
Nr = x (1,2,3...)
FLEXIBLE
CONNECTION
For outlet
5