Datasheet Content
FAN04210 à 38
Pressure switches up to 28 bar
with adjustable differential
Pressure switches for control and regulation of all fluids and non-explosive gases. Suitable for compression
plants, boilers, tanks, autoclaves, ventilation plants, lubrication plants.
88 49
58
95
Range Differential Sensitive element Connection Protection Availability
max. pressure G/14 degree
bar bar bar
B12CN -0,2 ÷ 8 0,6 ÷ 3 9 flange IP40 in stock
B12DN 5 ÷ 16 1 ÷ 3,5 18 flange IP40 in stock
B12EN 8 ÷ 28 2÷6 32 flange IP40 in stock
B12CRN -0,2 ÷ 8 0,6 ÷ 3 9 SAE IP40 in stock
B12ERN -8 ÷ 28 2÷6 32 SAE IP40 in stock
B12CN4 -0,2 ÷ 8 0,6 ÷ 3 9 threaded IP40 on request
B12DN4 5 ÷ 16 1 ÷ 3,5 18 threaded IP40 on request
B12EN4 8 ÷ 28 2÷6 32 threaded IP40 on request
WITH BLOCKING AND MANUAL RESET
B12CMN 1÷8 0,6 ÷ 3 9 flange IP40 on request
B12DMN 5 ÷ 16 1 ÷ 3,5 18 flange IP40 on request
B12EMN 8 ÷ 28 2÷6 32 flange IP40 on request
WATERPROOF CASING EXECUTION
100
4,5
50
123 47
B12CNY -0,2 ÷ 8 0,6 ÷ 3 9 flange IP65 in stock
B12DNY 5 ÷ 16 1 ÷ 3,5 18 flange IP65 in stock
B12ENY 8 ÷ 28 2÷6 32 flange IP65 in stock
B12CRNY -0,2 ÷ 8 0,6 ÷ 3 9 flange IP65 in stock
B12ERNY 8 ÷ 28 2÷6 32 flange IP65 in stock
1 Bar = 100Kpa *The differential must be deducted from the range value.
14
ELECTRICAL FEATURES
Snap action SPDT microswitch, contacts in
EXAMPLE OF ELECTRICAL WIRING
AgCdO. P
1 4 2 1
Nominal insulation tension Ui 415V~ 2 4 R - RESET
Continuous duty nominal current Ith 16A 0 - STOP
Operating nominal current Ie 220V- 380/415V~
Resistive load AC-1 - 16A P
Inductive load AC-3 - 6A
A2
Continuous current DC-13 0,2A - 1 4 2
A1
HOMOLOGATION AND STANDARDS
Complies with EN 60947-4-1 standards.
INSTALLATION
Direct installation on the pipe. MOUNTING MODEL
Pressure element connection G 1/4.
N° 2 fori M4
In case of fluid temperatures higher than the maximum allowed, connect the
pressure switch to the pipe by inserting a metallic spiral between the pressure
switch and the pipe to facilitate heat dispersion.
Possibility of mounting on metallic clamp, exept for the waterproof casing versions. 35 mm
OPERATION
When pressure increases: 1-2 opens, 1-4 closes.
In the pressure switch with blocking and manual reset at maximum pressure, the reset takes place when the pressure is below
the value set on differential.
FEATURES
Sensitive element with stainless steel membrane, laser welded.
Metallic frame.
Cover in shockproof thermoplastic material.
Output connections with PVC cable gland.
Fixed differential.
Flange connection G 1/4 (17 mm key).
Maximum temperature of the controlled fluid: 120 °C.
Pressure switch body admissible temperature: -35 ÷ 60°C.
Storage and transport temperature: -35 ÷ 60°C.
Unit weight: 0,43 Kg B12AN.
Unit weight: 0,44 Kg B12BN.
ACCESSORIES
303298LA
G1/2 cable gland in V0 self-extinguishing, shockproof thermoplastic material for output connections.
2593367
Protection casing IP44.
15
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. CEATSICALIONG € TESTING
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#2... CERTIFICATO CE DI CONFORMITA’ DEL TIPO
Magee Aen TYPE EC CERTIFICATE OF CONFORMITY
Visto il Fascicolo Tecnico/Rreferring to the Technical File
n° 668/15 del/dated 25/02/2015
si certifica che la Societa/we certify that the Company
FANTINI COSMI S.p.A.
Via dell’Osio, 6 - 20090 CALEPPIO DI SETTALA (MI) - ITALY
ha realizzato il seguente Tipo di Insieme in pressione che soddisfa i Requisiti Essenziali di Sicurezza
dell’Allegato | e le procedure del Modulo B, Allegato III, della Direttiva 97/23/CE
has realized the following Type of pressure Assembly that meets the Essential Safety Requirements of Annex | and
the procedures of Module B, Annex Ill, of the 97/23/EC Directive
PRESSOSTATI DI REGOLAZIONE
Serie BOXXX, B1XXXX e VARIANTI “4”, RI, RN, Y
ADJUSTABLE PRESSURE SWITCHES
Series BO1XXX, B1XXXX and VARIANTS “4”, Rl, RN, Y
Campo di taratura/set range: PSmin -0,82 barg; PSmax 300 barg
Gruppo Fluido/Fluid Group 2 - Categoria/Ccategory IV
26/02/2015 Th 25/02/2025
Prima emissione Ultima emissione Scadenza
First issue Latest issue Expiring
Mod. M103
| Registrazione numero/Registration number PED/0497/2934/15
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--- PAGE BREAK ---
S CERTIFICATE REMAINS THE PROPERT
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Registrazione numero/Registration number PED/0497/2935/15
CERTIFICATO DI CONFORMITA’ UE
EU CERTIFICATE OF CONFORMITY
Visto il Fascicolo Tecnico/Referring to the Technical File
n° 668/15 del/dated 25/02/2015
si certifica che la Societd/we certify that the Company
FANTINI COSMI S.p.A.
Via dell'Osio, 6 - 20090 CALEPPIO DI SETTALA (MI) - ITALY
ha implementato e mantiene un Sistema Qualita che garantisce la conformitda al Tipo - Certificato
CSI PED/0497/2934/15 - e ai requisiti ad esso applicabili, secondo la Procedura del Modulo D -
Allegato Ill della Direttiva 2014/68/UE
has implemented and maintains a quality system in compliance to the Type - Certificate CS! PED/0497/2934/15 -
and to the requirements which apply to it, according to the Procedure Module D - Annex Ill of fhe 2014/68/EU
Directive
PRESSOSTATI DI REGOLAZIONE
Serie BO1XXX, BIXXXX e VARIANTI “4”, RL RN, Y
ADJUSTABLE PRESSURE SWITCHES
Series BOIXXX, BIXXXX and VARIANTS "4", RI, RN, Y
ll Fabbricante é autorizzato ad apporre sull'Attrezzatura in pressione di cui sopra,
dopo la marcatura CE, il numero di identificazione dell’ Organismo Notificato.
The Manufacturer is authorized to provide the above pressure Equipment with the CE marking,
followed by the Notified Body identification number.
26/02/2015 12/06/2018 // 25/02/2021
Prima emissione Rinnovo Ultima emissione Scadenza
First issue Renewal Latest issue Expiry
Ing. P. Fumagalli als
B.U. Prodotto/Proguct
PRD N° 032B
Signatory of EA, IAF and ILAC 0497
Mutual Recognition Agreement
ACCREDIA %
GQ002 REV.00
REA MI 1466310
R
0 Senago (MI) | Cascina Tra gna 21
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