Immersion heater with flange DN80 - 21000 W / 400 V 3P - 12W/cm2 - With junction box
Product N° : 2284.66
Immersion heater with round flange, 21000 W / 400 V 3P, recommended for heating water and aqueous liquids up to 100 °C. It consists of 3 sheathed 316L stainless steel heating elements welded onto a DN80 flange in 316L stainless steel according to standard EN 1092-1. The heating elements with a immersion length of 770 mm are loaded at 12 W/cm2. The immersion heater is equipped with a aluminium IP55 terminal protection box and a pocket for installation of a control or safety device. Maximum permissible pressure 13 bar.g. By changing the coupling of the heating elements, the power can be reduced to 7000 W with a specific load of 4 W/cm2
- Flange standard :
- EN 1092-1
- Flange nominal diameter :
- 80
- Immersion heater power (W) :
- 21000
- Power tolerance :
- +5/-10%
- Supply voltage :
- 400 V 3P
- Maximum permissible temperature / TS max (°C) :
- 110
- Maximum operating temperature (°C) :
- 100
- Maximum permissible pressure / max PS (bar) :
- 13
- Specific load (W/cm2) :
- 12
- Immersion length A (mm) :
- 770
- Number of heating elements :
- 3
- Shape of heating elements :
- Simple pins
- Heating element diameter (mm) :
- 16
- Heating elements material :
- 316L Stainless steel
- Heating element treatment :
- Stripped and passivated
- PN Flange :
- 16
- Flange form facing :
- Elevated face - Type B1
- Flange material :
- INOX316L
- Flange treatment :
- No treatment
- Joint between pins and flange :
- Welded
- Heating element terminals :
- M6 steel threaded terminals
- Heating element coupling :
- Delta
- Non-heating length Nh (mm) :
- 150
- Connector offset B (mm) :
- 60
- Max. pin bundle diameter ØF (mm) :
- 70
- Sealing of heating elements :
- WP+ - Resin (Reinforced sealing, 160 °C max. at terminals)
- Control or safety device no. 1 :
- Bare thermowell Ø 8 mm internal
- Installation of control and safety devices :
- In the fluid
- Size T (mm) :
- 500
- Protection box :
- A2 Terminal box - IP55 - Painted aluminium
- Cable gland diameter :
- PE2516
- Cable gland material :
- Polyamide
- Additional information :
- Heating elements can be star-coupled for 7000 W power and a specifc load of 4 W/cm2
- Weight (kg) :
- 9.8
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