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Technical documantation of boilers

Expansion vessels

The expansion vessel allows the temperature changes in the heating system to be sized. In our advantageous offer expansion vessels for boilers.

Expansion vessels or pressure equalization tanks are available in hydraulic systems. They have functions to compensate for changes in fluid hydraulic fluids and to maintain pressure within no limits. For long service life regular service using a test pressure gauge.

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ALTEA ONE 24 ALTEA ONE 30 ALTEA ONE 35 BS 24 CF BS 24 FF BS II 15 FF BS II 24 CF BS II 24 FF CARES PREMIUM 24 EU CARES PREMIUM 24 EU (NG/ KIT LPG) CARES PREMIUM 24KW NG CARES PREMIUM 30 EU CARES PREMIUM 30 EU (NG/ KIT LPG) CLAS 24 CF CLAS B ONE 24 CLAS B ONE 35 CLAS B ONE WIFI 24 CLAS B ONE WIFI 35 CLAS B PREMIUM 24 HMO_EE CLAS B PREMIUM 35 HMO_EE CLAS B PREMIUM EVO 24 EU CLAS B PREMIUM EVO 35 EU CLAS EVO 24 CF CLAS EVO 24 CF EU CLAS EVO 24 FF CLAS EVO 24 FF TK CLAS EVO 28 CF EU CLAS EVO 28 FF CLAS EVO SYSTEM 24 CF CLAS EVO SYSTEM 24 FF CLAS EVO SYSTEM 28 CF CLAS EVO SYSTEM 28 FF CLAS EVO SYSTEM 32 FF CLAS ONE 24 CLAS ONE 24 H CLAS ONE 30 CLAS ONE 35 CLAS ONE SYSTEM 18 CLAS ONE SYSTEM 24 CLAS ONE SYSTEM 30 CLAS ONE SYSTEM 35 CLAS PREMIUM 24 CLAS PREMIUM 30 CLAS PREMIUM EVO L 30 CLAS PREMIUM EVO L 30 EU CLAS PREMIUM SYSTEM 24 CLAS X 24 CF EU CLAS X 28 CF EU EGIS 24 CF EGIS 24 FF GENUS 24 CF GENUS 24 FF GENUS 28 CF GENUS 28 FF GENUS 32 FF GENUS 35 FF GENUS 36 FF GENUS EVO 24 CF GENUS EVO 24 FF GENUS EVO 30 CF GENUS EVO 30 FF GENUS EVO 32 FF GENUS EVO 35 FF GENUS ONE (NET) 24 GENUS ONE (NET) 30 GENUS ONE (NET) 35 GENUS ONE SYSTEM 12 GENUS ONE SYSTEM 18 GENUS ONE SYSTEM 24 GENUS ONE SYSTEM 30 GENUS ONE SYSTEM 35 GENUS PREMIUM 24 GENUS PREMIUM 30 GENUS PREMIUM 35 GENUS PREMIUM EVO 24 GENUS PREMIUM EVO 30 GENUS PREMIUM EVO 35 GENUS PREMIUM EVO SYSTEM 12 GENUS PREMIUM EVO SYSTEM 18 GENUS PREMIUM EVO SYSTEM 24 GENUS PREMIUM EVO SYSTEM 30 GENUS PREMIUM EVO SYSTEM 35 GENUS PREMIUM SYSTEM 12 GENUS PREMIUM SYSTEM 18 GENUS PREMIUM SYSTEM 24 HS PREMIUM 24 EU2 HS PREMIUM 30 EU2 DUO-TEC COMPACT 1.24 DUO-TEC COMPACT 24 DUO-TEC COMPACT E 1.24 DUO-TEC COMPACT E 20 DUO-TEC COMPACT E 24 DUO-TEC COMPACT E 28 DUO-TEC COMPACT+ 1.24 DUO-TEC COMPACT+ 20 DUO-TEC COMPACT+ 24 ECO Comfort 1.240 Fi ECO Comfort 240 i ECO Comfort 240 i - od sér. č. B404 ECO Comfort 240 Fi ECO Comfort 240 Fi - od sér. č. B404 ECO 3 COMPACT 1.140 i ECO 3 COMPACT 1.140 Fi ECO 3 COMPACT 1.240 i ECO 3 COMPACT 1.240 Fi ECO 3 COMPACT 240 i (CSB442243681-3) ECO 3 COMPACT 240 i (CSB442243684) ECO 3 COMPACT 240 Fi (CSB446243681-4) ECO 3 COMPACT 240 Fi (CSB446243685) ECO5 COMPACT+ 24 FOURTECH 1.14 FOURTECH 1.14 F FOURTECH 1.24 FOURTECH 1.24 F FOURTECH 24 FOURTECH 24F LUNA 1.240 i LUNA 1.240 Fi LUNA 240 i LUNA 240 Fi LUNA BLUE 1.180 i LUNA BLUE 1.240 Fi LUNA BLUE 180 i LUNA BLUE 240 i LUNA BLUE 240 Fi LUNA HT 1.120 LUNA HT 1.240 LUNA HT 1.280 LUNA HT 280 LUNA HT 330 LUNA MAX 240 i LUNA MAX 240 Fi LUNA MAX 310 Fi LUNA 3 BLUE 1.180 i LUNA 3 BLUE 1.240 Fi LUNA 3 BLUE 180 i LUNA 3 BLUE 240 i LUNA 3 BLUE+ LUNA 3 Blue+ 240 i LUNA 3 COMFORT 1.240 i LUNA 3 COMFORT 1.240 Fi LUNA 3 COMFORT 240 i LUNA 3 COMFORT 240 Fi LUNA 3 COMFORT AIR 250 Fi LUNA 3 COMFORT HT SOLAR LUNA 3 COMFORT HT 1.120 LUNA 3 COMFORT HT 1.240 LUNA 3 COMFORT HT 1.280 LUNA 3 COMFORT HT 240 LUNA 3 COMFORT HT 280 LUNA 3 COMFORT HT 330 LUNA 3 COMFORT MAX 240 i LUNA 3 COMFORT MAX 250 Fi LUNA 3 SYSTEM HT 1.180 LUNA 3 SYSTEM HT 1.240 LUNA 3 SYSTEM HT 1.330 LUNA 3+ 240 i MAIN 24 i MAIN 24 Fi MAINFOUR 24 MAINFOUR 240 F MAIN DIGIT 240 i MAIN DIGIT 240 Fi NUVOLA 140 Fi NUVOLA 240 i NUVOLA 240 Fi NUVOLA 280 i NUVOLA 280 Fi NUVOLA DUO-TEC 16 NUVOLA DUO-TEC 24 LUNA DUO-TEC+ NUVOLA DUO-TEC+ 24 NUVOLA DUO-TEC+ 33 NUVOLA HT 330 NUVOLA PLATINUM+ 24 NUVOLA PLATINUM+ 33 NUVOLA PLATINUM HT 33 NUVOLA 3 B40 140 Fi NUVOLA 3 B40 240 i NUVOLA 3 B40 240 Fi NUVOLA 3 B40 280 i NUVOLA 3 B40 280 Fi NUVOLA 3+ BS 240 i NUVOLA 3 COMFORT 140 Fi NUVOLA 3 COMFORT 240 i NUVOLA 3 COMFORT 240 Fi NUVOLA 3 COMFORT 280 i NUVOLA 3 COMFORT 280 Fi NUVOLA 3 COMFORT 320 Fi NUVOLA 3 COMFORT HT 240 NUVOLA 3 COMFORT HT 330 PRIME HT 1.120 PRIME HT 1.240 PRIME HT 240 PRIME HT 280 PRIME HT 330 PRIME STORAGE HT 240 SLIM 1.150 i SLIM 1.230 i SLIM 1.300 i BERETTA CIAO IDRA EXCLUSIVE MYNUTE BEA 24 BK BEA 24 BT DAGAS 01-24 CK DAGAS 01-24 CT DAGAS 02-24 BT 23 DAGAS 02-24 CT DAGAS 02-24 RK DAGAS 02-24 RT DAGAS PLUS 03-24 CT DAGAS PLUS 03-24 RK DAGAS PLUS 03-24 RT DAGAS PLUS 03-28 CT DUA 24 CK DUA 24 CT DUA 24 RK DUA 24 RT DUA 28 BK DUA 28 BT DUA 30 CK DUA 30 CT DUA Plus 24 CK DUA Plus 24 CT DUA Plus 24 RK DUA Plus 24 RT DUA Plus 28 BK DUA Plus 28 BT K 22 R KZ 14 R KZ 24 C DE DIETRICH DOMINA DOMITOP FERROLI THRs 2-17M-75H THRs 2-17M-75V ZEM 5-25M-50H ZEM 5-25SEP CERAMIC COMPACT PLUVIA AQUAPLUS BRAVA ONE 25 BF BRAVA ONE 25 OF BRAVA ONE 25 HE 25 BRAVA ONE HE 25 ErP BRAVA ONE HE 30 ErP BRAVA SLIM HE 25 BRAVA SLIM HE 25-55 ErP BRAVA SLIM HE 25T BRAVA SLIM HE 30 ErP BRAVA SLIM HE 30-55 ERP BRAVA SLIM HE 35 ErP EDEA HM 25 EDEA HM 25/55 EDEA HM 30 EDEA HM 35 EDEA HM 35T EDEA HM 35/55 EURA CONDENSING EURA EURA SE EURA TOP CONDENSING EURA TOP E EURA TOP FORMAT DGT 25 BF FORMAT DGT 25 OF FORMAT DGT HE 20T FORMAT SLIM HE 25 ErP FORMAT SLIM HE 25T ErP HABITAT HABITAT SE HABITAT 2 HABITAT 2 SE MASTER 23-28 E MASTER 24-29 E MASTER 24-29 SE MASTER 24-30 SE MASTER 325 E MASTER 325 SE MASTER CONDENSING 26-32 METROPOLIS DGT 25 BF METROPOLIS DGT 25 OF MICRA E MICRA SE MICRA 2 MICRA 2 SE MURELLE EV 25-55 OF MURELLE EV HE 12T MURELLE EV HE 25-55 MURELLE EV HE 25/55 WH MURELLE EV HE 30/55 ErP MURELLE EV HE 25T MURELLE EV HE 30 MURELLE EV HE 35T MURELLE EV HE 35T (GPL) MURELLE HE 25/55 MURELLE HE 25 ErP MURELLE HE 25T ErP MURELLE HM 25 MURELLE HM 25 ErP MURELLE HM 25 ErP (GPL) MURELLE HM 25T ErP MURELLE HM 30 ErP MURELLE HM 30 ErP (GLP) MURELLE HM 35 ErP MURELLE HM 35 ErP (GPL) MURELLE HM 35T ErP MURELLE HM 35 T ErP (GPL) MURELLE HT 25 HERMANN MURELLE HT 35 MURELLE HT 35 T SUPERMASTER SUPERMASTER SE SUPERMASTER 23-28 E SUPERMASTER 24-30 SE SUPERMASTER ECOPLUS 24 SE SUPERMICRA SUPERMICRA SE THESI CONDENSING THESI THESI SE UNIQA REVOLUTION VERA HE 25 VERA HE 30 ALIXIA 18 FF ALIXIA 20 CF ALIXIA 20 FF ALIXIA 24 CF ALIXIA 24 FF LPG ALIXIA 24 FF NG ALIXIA SIMPLE 18 CF ALIXIA SIMPLE 18 FF ALIXIA SIMPLE 24 CF ALIXIA SIMPLE 24 FF MIRA ADV. 25 MIRA ADV. 30 MIRA ADV. 35 MIRA ADV. LINK 25 MIRA ADV. LINK 30 MIRA ADV. LINK 35 MIRA ADV. SYST. 12 MIRA ADV. SYST. 25 MIRA ADV. SYST. 35 NIAGARA ADVANCE 25 NIAGARA ADVANCE 35 NIAGARA C 25 CF NIAGARA C 25 FF NIAGARA C 30 FF PIGMA 25 CF PIGMA 25 CF EU PIGMA 25 FF PIGMA 30 CF EU PIGMA 30 FF PIGMA ADVANCE 25 PIGMA ADVANCE 30 PIGMA ADVANCE 35 PIGMA EVO 25 CF PIGMA EVO 25 FF PIGMA EVO 30 CF PIGMA EVO 30 FF PIGMA EVO 35 FF PIGMA EVO SYS. 25 CF PIGMA EVO SYS. 25 FF PIGMA EVO SYS. 30 FF PIGMA EVO SYS. 35 FF PIGMA GREEN 25 FF PIGMA GREEN 30 FF PIGMA GREEN E-BUS2 L 30 PIGMA ULTRA 25 CF PIGMA ULTRA 30 CF TALIA 25 CF TALIA 25 FF TALIA 30 CF TALIA 30 FF TALIA 35 FF TALIA GREEN 25 TALIA GREEN 30 TALIA SYSTEM 15 CF TALIA SYSTEM 15 FF TALIA SYSTEM 25 CF TALIA SYSTEM 25 FF TALIA SYSTEM 30 FF TALIA SYSTEM 35 FF TALIA GREEN 35 TALIA GREEN EVO 12 TALIA GREEN EVO 25 TALIA GREEN EVO 35 TALIA GREEN SYSTEM 12 TALIA GREEN SYSTEM 18 TALIA GREEN SYSTEM 25 TALIA GREEN SYSTEM 30 TALIA GREEN SYSTEM 35 AVIO 21 MAIOR AVIO 21 MAIOR @ AVIO 24 kW EOLO 21 IONO MAIOR EOLO 21 IONO MAIOR S EOLO 24 IONO MAIOR EOLO 24 IONO MAIOR S EOLO 21 MAIOR @ EOLO 21 MAIOR @ S EOLO 24 MAIOR @ EOLO 24 MAIOR S @ EOLO 24 SUPERIOR PLUS EOLO 27 SUPERIOR HERCULES Condensing 20 HERCULES Condensing 26 3 ErP HERCULES Condensing 26 kW HERCULES Condensing 27 (1977670) HERCULES Condensing 27 (3731357) HERCULES Condensing 27 (ABT 1978900) HERCULES Condensing 27 (ABT 3738647) HERCULES Condensing 32 3 ErP HERCULES Condensing 32 kW HERCULES Condensing 32 kW ABT HERCULES Condensing ABT 32 3 ErP NIKE 21 IONO MAIOR NIKE 21 IONO MAIOR S NIKE 24 IONO MAIOR NIKE 21 MAIOR @ NIKE 21 MAIOR S @ NIKE 24 MAIOR @ NIKE 24 SUPERIOR (do 1301370) NUOVA AVIO 21 PILOTA NUOVA AVIO 21 VIP SUPER EOLO 21 S SUPER EOLO 25 PLUS SUPER EOLO 25 S SUPER EOLO 25 VIP SUPER NIKE 21 VIP SUPER NIKE 21 VIP S SUPER NIKE 25 VIP SUPER NIKE 25 VIP S SUPER SIRIO 25 CS SUPER SIRIO 25 CS PLUS SUPER SIRIO 25 VIP VICTRIX 20 VICTRIX 20 S VICTRIX 27 VICTRIX 27 S VICTRIX ZEUS 20 VICTRIX ZEUS 25 VICTRIX ZEUS 27 VICTRIX ZEUS 32 VICTRIX ZEUS SUPERIOR 25 VICTRIX ZEUS SUPERIOR 26 2 ErP VICTRIX ZEUS SUPERIOR 26 kW VICTRIX ZEUS SUPERIOR 32 2 ErP VICTRIX ZEUS SUPERIOR 32 kW VICTRIX ZEUS SUPERIOR 35 ZEUS 21 MAIOR ZEUS 21 MAIOR @ ZEUS 24 MAIOR @ ZEUS 27 SUPERIOR ZEUS 24 kW ZEUS 28 kW ZEUS MINI ZEUS MINI (od 1762796) ZEUS SUPERIOR 24kW ZEUS SUPERIOR 28kW ZEUS SUPERIOR 32kW MINI - 8 AE MINI - 8 ASE MINI - 8 KE MINI - 8 KSE MINI - 11 AE MINI - 11 ASE MINI - 11 KE MINI - 11 KSE ZC 28 ZE 24 - 2 A ZE 24 - 2 KDP ZE 24 - 2 KP ZE 24 - 4 MFA ZE 24 - 4 MFK ZN 18 - 2 ZR 8 - 3 ZR 8 - 3 KE ZR 11 ZR 11 - 2 ZR 11 - 3 ZR 11 - 3 KE ZR 18 ZR 18 - 2 ZR 18 - 3 ZR 18 - 3 AE ZR 24 ZR 24 - 2 ZR 24 - 3 ZR 24 - 3 ADE ZR 24 - 3 AE ZS 12 - 1 AE ZS 12 - 1 KE ZS 12 - 2 DH AE ZS 12 - 2 DH KE ZS 14 - 2 DH KE ZS 18 - 1 AE ZS 18 - 1 KE ZS 18 - 2 DH KE ZS 23 - 1 AE ZS 23 - 1 KE ZS 24 - 2 DH AE ZS 24 - 2 DH KE ZSBR 16 - 3 ZSBR 28 - 3 ZSC 21 ZSC 24 ZSC 28 ZSC 30 ZSE 24 - 4 MFA ZSE 24 - 4 MFK ZSE 28 - 4 MFA ZSN 5/11 - 6 KE ZSN 7/11 - 6 ZSN 11 - 7 ZSN 18 ZSN 18 - 6 ZSN 24 ZSN 24 - 6 ZSR 7/11 - 5 ZSR 8 - 3 ZSR 8 - 3 KE ZSR 5/11 - 5 ZSR 11 ZSR 11 - 2 ZSR 11 - 3 ZSR 11 - 3 KE ZSR 18 ZSR 18 - 2 ZSR 18 - 3 ZSR 18 - 3 AE ZSR 18 - 5 ZSR 24 ZSR 24 - 2 ZSR 24 - 3 ZSR 24 - 3 AE ZSR 24 - 5 ZSR 24 - 6 ZW 11 - 2 DH AE ZW 14 - 2 DH KE ZW 18 - 1 AE ZW 18 - 1 KE ZW 18 - 2 DH AE ZW 18 - 2 DH KE ZW 23 - 1 AE ZW 23 - 1 KE ZW 24 - 2 DH AE ZW 24 - 2 DH KE ZWBR 30 - 3 ZWBR 35 - 3 ZWC 24 ZWC 28 ZWE 24 - 2 A ZWE 24 - 2 KDG ZWE 24 - 2 KDP ZWE 24 - 2 KP ZWE 24 - 4 A ZWE 24 - 4 K ZWE 24 - 4 MFA ZWE 24 - 4 MFK ZWE 28 - 2 A ZWE 28 - 4 MFA ZWN 18 ZWN 18 - 2 ZWN 18 - 6 ZWN 24 ZWN 24 - 6 ZWR 18 ZWR 18 - 2 ZWR 18 - 3 ZWR 18 - 3 ADE ZWR 18 - 3 AE ZWR 18 - 5 ZWR 18 - 6 ZWR 24 ZWR 24 - 2 ZWR 24 - 3 ZWR 24 - 3 ADE ZWR 24 - 3 AE ZWR 24 - 5 ZWR 24 - 6 ZWR 24 - U CERACLASS ZWSE 23 - 4 MFA ZWSE 23 - 4 MFK ZWSE 24 - 5 MFA ZWSE 24 - 5 MFK ZWSE 24 - 6 MFA ZWSE 24 - 6 MFK ZWSE 28 - 4 MFA ZWSE 28 - 5 MFA ZWSE 28 - 5 MFK ZWSE 28 - 6 MFA ZWSE 28 - 6 MFK ZWSE 35 - 6 MFA KOVARSON 18 KT 18 SK 18 ST 23 KT 23 SK 23 ST 24 KK 24 KT 24 SK 24 ST 32 KK 32 SK 35 KT 35 ST ELECTRA EK08 Klasik ELECTRA EK15 Klasik ELECTRA EK24 Klasik ELECTRA KOMFORT EK05K ELECTRA KOMFORT EK06K ELECTRA KOMFORT EK08K ELECTRA KOMFORT EK09K ELECTRA KOMFORT EK12K ELECTRA KOMFORT EK15K ELECTRA KOMFORT EK18K ELECTRA KOMFORT EK24K HELIOS PK18KK HELIOS PK18KT HELIOS PK18SK HELIOS PK24KK HELIOS PK24SK GEPARD 23MOV19 GEPARD 23MOV/20 GEPARD 23MTV19 GEPARD/R1 23MOV/20 GEPARD Condens 12MKO GEPARD Condens 18/25MKV-A GEPARD Condens 25MKO LEOPARD 24BOV/15 LEOPARD 24BOV/17 LEOPARD 24BTV/15 LEOPARD 24BTV/17 LEV 24KKV LEV 24KKV/18 LEV 28KKO/18 LEV 28KKV LEV 28KKV/18 LEV 30KKZ/10 LEV 30KKZ150C PANTHER 12KOO/18 2007 PANTHER 12KOO/19 2010 PANTHER 24KOO/17 2005 PANTHER 24KOO/18 2007