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Sight Glasses Typ 80.ESL25

METAGLAS® for use with Clamp Connections and Sight Glass Luminaires ESL25-Ex

METACLAMP® DN100 mit Luminaire ESL25-Ex

Applications

  • Clamp style nozzles
  • For ESL25-Sterile, ESL55, ASL55 light fitting

Advantages

  • Compact construction
  • Aseptic design
  • Powerful illumination
  • Security against total failure
  • Long operating time
  • Use in Ex hazardous process areas

Operating conditions

  • Pressure: -1 to 16 bar
  • Temperature: see table

Material certificates

  • Certificate of Conformity EN 10204 – 3.1 or 3.2 for extra costs

Technical data
Manufactured and tested to:

  • Directive for pressure equipment 2014/68/EU,
    Module H (DIN/EN/ISO 9001)
  • AD2000 Standards W0/TRD 100
  • Sight glass fused to metal conforming to DIN 7079
  • Materials to VdTÜV specifications and the DIN/EN designated standards
  • Glass: Borosilicate glass to DIN 7080 / DIN 7079
Details for Stainless Steel Luminaire ESL25/Ex

Sight glass luminaire Type ESL 25 Ex

  • ATEX stainless steel luminaire
  • Ex II 2G EEx d II C T4 / T5 / T6
  • Electric supply AC or DC
  • Supply voltage 12, 24, 120 or 230V
  • Rating 5, 10 or 20W depending on luminaire model
  • Ambient temperatures up to 60°C
  • IIC (all explosion groups)
  • Ignition protection EEx d”pressure tight encapsulation”
  • DIN EN 50 018
  • EC type test certification DMT 98 ATEX E 039 X
  • Dust and waterjet tight IP65 to EN60529/DIN VDE 0470 part 1
  • (for more information see data sheet 07.25)

Ring materials

Operating temperature

1.4462

-30°C to +280°C

2.4602

-60°C to +300°C

2.4610

-60°C to +300°C


Nominal size


d1


d3


d4


S

Max operating
pressure [bar]

DIN

ISO

ASME BPE

 

 

 

 

 

25/32/40

15/20/25

1", 1½"

  50,5

28

43,5

24

16

50

32/40

2"

  64

35

56,5

25

16

-

50

2½"

  77,5

35

70,5

26

16

65

65

3"

  91

40

83,5

22

10

80

80

3½"

106

42

97,0

22

10

100

-

4"

119

42

110,0

25

10