4
LGW...A1/A2, LGW...A2-7
Differenzdruckwächter für Luft-,
Rauch- und Abgase in Feuerungsanlagen nach EN 1854
Edition 01.12 • 212 120
LGW...A1/A2, LGW...A2-7
Differential pressure switches for
air, waste and flue gases in firing
systems as per EN 1854
Gas
Appliance
Directive
[90/396/EC]
Pressure
Equipment
Directive
[97/23/EC]
Differenzdruckwächter sind geeignet zum Ein-, Aus- oder
Umschalten eines Stromkreises bei sich änderndem
Druck-Istwert zum eingestellten Sollwert.
Pressure limiters are suitable for switching a circuit on, off
or over when the set setpoint is exceeded or not attained.
LGW...A1 werksseitig
justiert nach Kundenwunsch
LGW...A2/A2-7
mit Sollwerteinsteller
LGW...A2P
zusätzlich mit Prüftaste
LGW...A1
switchpoint is
factory-set as per customers demand
LGW...A2/A2-7
with adjusting wheel
LGW...A2P
test button incorporated
EG-Baumusterprüfbescheinigung nach EG-Gasgeräterichtlinie:
EC type test approval as per EC Gas Appliance Directive:
LGW...A1 LGW A2, A2P
LGW...A2-7 LGW...A1 LGW A2, A2P
LGW...A2-7 CE-0085 AQ 0673
CE-0085 AQ 0673
CE-0085 AQ 0673
CE-0085 AQ 0673
CE-0085 AQ 0673
CE-0085 AQ 0673
EG-Baumusterprüfbescheinigung nach EG-Druckgeräterichtlinie:
EC type test approval as per EC Pressure Equipment
Directive:
LGW...A1 LGW A2, A2P
LGW...A1 LGW A2, A2P
CE0036
CE0036
CE0036
CE0036
Zulassungen in weiteren wichtigen Gasverbrauchsländern
Approvals in other important gas consuming countries.
RoHS konform nach EG-Richtlinie 2002/95/EG
LGW...A2
LGW...A2-7
RoHS conform according EC Directive 2002/95/EC
LGW...A2
LGW...A2-7
37
| 1 | 2 | 3 4 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | ATEX | SG
107409
0,4- 3,0
Lieferumfang, Bemerkungen
Scope of delivery, notes
Schutzart IP
Degree of protection IP
500
54
K/t
A
A
500
54
Ag
K/t
LGW 150 A2 Ag-M-V9 st-se
107433
30- 150
Ag
K/t
Ag
p(max) [mbar]
p(max) [mbar]
A
1,0- 10
2,5- 50
Medium p(-)
Medium p(-)
A
107417
107425
Medium p(+)
Medium p(+)
Kontakte
Contacts
Elektrischer Anschluss
El. connection
K/t
LGW 10 A2 Ag-M-V9 st-se
LGW 50 A2 Ag-M-V9 st-se
A
A
A
A
500
500
54
54
LGW 3 A2 Ag-G3-V9 st-se
218444
0,4- 3,0
Ag
S/p
A
A
500
54
LGW 50 A2 Ag-G3-V9 st-se
222024
2,5- 50
Ag
S/p
A
A
500
54
LGW 10 A2 Ag-G3-V9 st-se
222025
1,0- 10
Ag
S/p
A
A
500
54
LGW 3 A2P Ag-M-MS3-V0 st-se
120204
0,4- 3,0
Ag
K/t
A
A
500
54
LGW 50 A2P Ag-M-MS3-V0 st-se
221207
2,5- 50
Ag
K/t
A
A
500
54
LGW 10 A2P Ag-M-MS3-V0 st-se
LGW 150 A2P Ag-M-MS3-V0 st-se
120212
120238
1,0- 10
30- 150
Ag
Ag
K/t
K/t
A
A
A
A
500
500
54
54
LGW 3 A2 Ag-M-V9 st-se Pa
206010
0,4- 3,0
Ag
K/t
A
A
500
54
LGW 10 A2 Ag-M-V9 st-se Pa
214383
1,0- 10
Ag
K/t
A
A
500
54
LGW 50 A2 Ag-M-V9 st-se Pa
215938
2,5- 50
Ag
K/t
A
A
500
54
Skala in Pa
Scale in Pa
LGW 1,5 A2-7 AU-M-V9 FA-SE PA
257434
0,2- 1,5
Au
K/t
A
A
100
54
LGW 3 A2-7 AU-M-V9 FA-SE PA
257435
0,2- 3,0
Au
K/t
A
A
100
54
Skala in Pa
Scale in Pa
LGW 6 A2-7 AU-M-V9 FA-SE PA
257436
0,3- 6,0
Au
K/t
A
A
100
54
LGW 10 A2-7 AU-M-V9 FA-SE PA
257437
1,0- 10,0 Au
K/t
A
A
100
54
LGW 30 A2-7 AU-M-V9 FA-SE PA
257438
2,0- 30,0 Au
K/t
A
A
100
54
K / t = Klemmenanschluss / Terminal connection
S / p = Steckeranschluss / Plug connection
Fs / fc = Flachstecker / Flat connector
G
= Gas / Gas
A
= Luft / Air
Set = Anschluss-Set / Connecting kit
38
Ag
Skala in Pa
Scale in Pa
Skala in Pa
Scale in Pa
Skala in Pa
Scale in Pa
Skala in Pa
Scale in Pa
Skala in Pa
Scale in Pa
Skala in Pa
Scale in Pa
Edition 01.12 • 212 120
LGW 3 A2 Ag-M-V9 st-se
Einstellbereich [mbar]
Setting range [mbar]
Bestell-Nr.
Order no.
Artikelbezeichnung
Article designation
| 1 | 2 | 3 4 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | ATEX | SG
Edition 01.12 • 212 120
x
LGW 3 A1 xxx st-se Ag-v-V9-IP00
xxxxxx
0,4-3
x
LGW 10 A1 xxx st-se Ag-v-V9-IP00
xxxxxx
1,0-10
x
LGW 50 A1 xxx st-se Ag-v-V9-IP00
xxxxxx
2,5-50
x
K / t
S / p Fs / fc G A Set xxxxxx
Lieferumfang, Bemerkungen
Scope of delivery, notes
Schutzart IP
Degree of protection IP
p(max) [mbar]
p(max) [mbar]
0,3-1,5
Medium p(-)
Medium p(-)
xxxxxx
Medium p(+)
Medium p(+)
LGW 1,5 A1 xxx st-se Ag-v-V9-IP00
Elektrischer Anschluss
El. connection
Kontakte
Contacts
Einstellbereich [mbar]
Setting range [mbar]
Bestell-Nr.
Order no.
Artikelbezeichnung
Article designation
FS /
fc
A
A
50
x
FS /
fc
A
A
50
x
FS /
fc
A
A
100
x
FS /
fc
A
A
100
x
auf Anfrage
on request
auf Anfrage
on request
auf Anfrage
on request
auf Anfrage
on request
= Klemmenanschluss / Terminal connection
= Steckeranschluss / Plug connection
= Flachstecker / Flat connector
= Gas / Gas
= Luft / Air
= Anschluss-Set / Connecting kit
= kundenspezifisch / customized
39