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CSN® Ex flow heater for outputs up to 76 kW for heating flowing liquid and gaseous media and with integrated temperature monitoring.
Our CSN® Ex flow heater was developed for outputs of up to 76 kW and is ideal for heating flowing liquid and gaseous media. This heating solution is specially designed for use in potentially explosive environments and offers maximum safety and efficiency. With the integrated temperature monitoring of our electric instantaneous water heater, you have full control over the operating temperature to ensure a safe working environment.
Authorisation
Zone 1
Certification
ATEX
Optional: EAC
Temperature class
T1 to T6
Ambient temperature range
Standard -20°C to +40°C
Power (kW)
0.5 to 76
Voltage (V)
up to 1000
Protection class
IP 54
Medium
Liquid and gaseous
Process data
Medium, pressure and temperature according to specification
Housing / inlet and outlet nozzles
Flange connections and others
Heating elements
Tubular radiators
Cartridge radiators
High-performance cartridge heaters
Housing materials
Steel; 1.4404 (AISI 316L);
1.4541 (AISI 321); 1.4571 (AISI 316 Ti)
Materials Heating elements
Steel, 1.4404 (AISI 316L);
1.4541 (AISI 321); 1.4571 (AISI 316 Ti);
1.4876 (Incoloy 800); 2.4858 (Incoloy 825)
Material of connection cover
Steel (painted)
Installation length of heating elements (mm)
300 - 3500 for tubular radiators,
up to 6000 for cartridge radiators
Temperature monitoring
Temperature controller (standard)
Temperature limiter (standard)
Optional: PT100, thermocouple
Execution
801F = for liquids
801GB = for gases, Ex zone on the heating element
801GN = for gases, no Ex zone on the heating element
Customised versions on request
DGRL/PED,EAC
Andreas Hagedorn
+49 (0) 2392 692-30
andreas.hagedorn@schniewindt.de
Robin Gerecht
+49 (0) 2392 692-750
robin.gerecht@schniewindt.de
