Explosion-Proof Steel Finned Tube Heaters type ERB

The Sinus Jevi D8500 gas and dust explosion-proof finned-tube heater has rolled-in ribs, similar to the standard finned-tube heaters. The heating element is composed of stacked stones. The Sinus Jevi explosion-proof finned tube heaters are ISSeP approved and comply with the norms laid down in the European Norms (European Standards)  EN-IEC-60079-0 and EN-IEC-60079-31.
The pressure-resistant construction is approved for gas groups I, IIA, IIB and IIC. Safety from explosion is ensured by a flame proof construction with direct connection (construction d), a maximum surface temperature of 200°C at an ambient temperature of 40°C and a screw lid, whereby the leakage path complies with the requirements laid down for  (connection) boxes of the IIC class. Therefore, the Sinus Jevi explosion-proof finned-tube heater is in line with temperature class T3 and, in accordance with the Norms, it is provided with the reference mark Ex db IIC T3 Gb and Ex tb IIIC T200°C Db.
Through reduction of output, a flame proof construction with a maximum surface temperature of 135°C is obtained, thus meeting the requirements of temperature class T4. Class T4 is provided with reference mark Ex db IIC T4 Gb and Ex tb IIIC T135°C Db.

Application

The Sinus Jevi explosion-proof finned-tube heaters can be used for heating areas where all possible gases or vapours may be present; for example: on oil/gas rigs, in the chemical and petrochemical industries and areas where combustible and/or inflammable products are stored. On mounting, we recommend that you read the installation manual.
The explosion-proof finned-tube heaters can be regulated by means of an explosion-proof thermostat, type ERT-10.

Construction

° Grey epoxy-coating
° Steel flame proof construction
° Especially suitable for areas with hazardous gases or vapours which are able to explode or ignite spontaneously.
° Max. surface temperature of 200°C at an ambient temperature of +40°C
° ATEX
° EN-IEC-60079-1 Ex II 2G Ex db IIC T3 or T4 Gb
° EN-IEC-60079-31 Ex II 2D Ex tb IIIC T200°C or T135°C Db
° IP 66
° 230 Volt standard max. 690 Volt/18 Amp.
° Messing cable gland M20x1,5 (not included)

Types of this product

Type Article number T3 Output T3 EAN code Type Article number T4 Output T4 Total
length (A)
EAN code
 ERB  3 T3 B220 310 250  250 Watt 8715179005368 ERB 3 T4 B225 310 140 140 Watt 450 mm 8715179007058
 ERB  4 T3 B220 410 325 325 Watt  8715179005375 ERB 4 T4 B225 410 180 180 Watt 550 mm 8715179007065
 ERB  5 T3 B220 510 400 400 Watt 8715179005382 ERB 5 T4 B225 510 230  230 Watt 650 mm 8715179007072
 ERB  6 T3 B220 610 450 450 Watt 8715179005399 ERB 6 T4 B225 610 280  280 Watt 750 mm  8715179007089
 ERB  7 T3 B220 710 500 500 Watt 8715179005405 ERB 7 T4 B225 710 320 320 Watt 850 mm 8715179007096
 ERB  8 T3 B220 810 600 600 Watt 8715179005412 ERB 8 T4 B225 810 370 370 Watt 950 mm 8715179007102
 ERB  9 T3 B220 910 700 700 Watt  8715179005429 ERB 9 T4 B225 910 420 420 Watt 1050 mm  8715179005603
 ERB 10 T3 B221 010 750 750 Watt 8715179005436 ERB 10 T4 B226 010 460 460 Watt 1150 mm  8715179005610
 ERB 11 T3 B221 110 800 800 Watt  8715179005443 ERB 11 T4 B226 110 510 510 Watt 1250 mm  8715179005627
 ERB 12 T3 B221 210 900 900 Watt  8715179005450 ERB 12 T4 B226 210 560 560 Watt 1350 mm  8715179005634
 ERB 13 T3 B221 311 000 1000 Watt  8715179005467 ERB 13 T4 B226 310 600 600 Watt 1450 mm  8715179005641
 ERB 14 T3 B221 411 100 1100 Watt 8715179005474 ERB 14 T4 B226 410 650 650 Watt 1550 mm  8715179005658
 ERB 15 T3 B221 511 200 1200 Watt  8715179005481 ERB 15 T4 B226 510 700 700 Watt 1650 mm 8715179005665
 ERB 16 T3 B221 611 280 1280 Watt  8715179005498 ERB 16 T4 B226 610 740 740 Watt 1750 mm  8715179005672
 ERB 17 T3 B221 711 360 1360 Watt  8715179005504 ERB 17 T4 B226 710 790 790 Watt 1850 mm 8715179005689
 ERB 18 T3 B221 811 440  1440 Watt 8715179005511 ERB 18 T4 B226 810 840 840 Watt 1950 mm 8715179005696
 ERB 19 T3 B221 911 520 1520 Watt 8715179005528 ERB 19 T4 B226 910 880 880 Watt 2050 mm  8715179005702
 ERB 20 T3 B222 011 600 1600 Watt 8715179005535 ERB 20 T4 B227 010 930 930 Watt 2150 mm 8715179005719
 ERB 21 T3 B222 111 680 1680 Watt 8715179005542 ERB 21 T4 B227 110 980 980 Watt 2250 mm  8715179005726
 ERB 22 T3 B222 211 760 1760 Watt 8715179005559 ERB 22 T4 B227 211 020 1020 Watt 2350 mm  8715179005733
 ERB 23 T3 B222 311 840 1840 Watt 8715179005566 ERB 23 T4 B227 311 070 1070 Watt 2450 mm  8715179005740
 ERB 24 T3 B222 411 920 1920 Watt 8715179005573 ERB 24 T4 B227 411 120 1120 Watt 2550 mm 8715179005757
 ERB 25 T3 B222 512 000 2000 Watt 8715179005580 ERB 25 T4 B227 511 160 1160 Watt 2650 mm 8715179005764
 ERB 26 T3 B222 612 080 2080 Watt 8715179005597 ERB 26 T4 B227 611 210 1210 Watt 2750 mm 8715179005771
 ERB 27 T3 B222 712 160 2160 Watt 8715179007010 ERB 27 T4 B227 711 260 1260 Watt 2850 mm 8715179005788
 ERB 28 T3 B222 812 240 2240 Watt  8715179007027 ERB 28 T4 B227 811 300 1300 Watt 2950 mm 8715179005795
 ERB 29 T3 B222 912 320 2320 Watt 8715179007034 ERB 29 T4 B227 911 350 1350 Watt 3050 mm 8715179005801
 ERB 30 T3 B223 012 400 2400 Watt  8715179007041 ERB 30 T4 B228 011 400 1400 Watt 3150 mm  8715179005818