Sanitary High Intensity LED [HI-LED] Hazardous Location Light Glasses

The SLEX/SVTC and REX/SVTC series Sanitary Explosionproof s light glasses feature a PAPILIAS Inc. industry leading Explosionproof light  fitted with an integral clamp type sanitary sight glass. The lens of the sight glass is an integral part of the unit, not a loose part. The standard unit is suitable for 150PSIG and full vacuum with a maximum temperature limit 500°F.  Higher temperature and pressure ratings are available.

The anodized aluminum parts provide greater cleanliness and aesthetic appeal, making the unit highly popular for pharmaceutical applications.  All wetted parts are machined T316 Stainless Steel (optional materials available), PTFE and glass.  By designing a Series SVTC sanitary clamp type sight glass directly into a Series SLEX-/REX lighting fixture, Papailias allows the user to illuminate the contents of a pressurized vessel or pipeline with High-Intensity LED [HI-LED] or 100W Halogen lighting intensity on existing standard sanitary clamp style ferrules.

Explosion-proof, UL-844 and C-UL/CSA C22.2 No. 137 listed, electric lighting fixtures are used in hazardous (classified) locations. Lights for single port viewing have been designed to meet the needs of our customers who require lighting and viewing through a single sight glass.

PAPAILIAS, Inc. series SLEX-HI-LED and REX-HI-LED use high intensity LED [HI-LED] light engine technology to rovide bright, glare-free illumination of the interior of vessels, tanks, hoppers, silos, mixers, and other normally closed containers in hazardous locations requiring explosion-proof equipment.  These fixtures do not generate excessive heat, feature long lamp life and consume less energy than their Halogen equivalents. 

When it comes to explosion proof light fixtures and lighting for sight glasses, PAPAILIAS is an industry leader in new and innovative technologies. Our industry experience sets us above the competition in lighting the way into your process systems.

High-Intensity LED (HI-LED) Feature:

  • Extended lamp life reduces operating costs
  • 35,000 hour lamp life vs. 1000~2000 hrs for halogen
  • Robust Technology – vibration, heat, dust, and surface oil resistant
  • Ideal for use with video camera monitoring systems
  • No Excessive Heat
  • Continuous operation
  • No heat transmission into sight glass or vessel
  • Far less heat generation than a 100 watt halogen bulb
  • Twice the light at 1/3 the wattage of other LED fixtures
  • 22% more light intensity than a 100 watt halogen bulb
  • 93% less energy than a standard 100 watt halogen bulb
  • Lasts 98% longer than a standard 100 watt halogen bulb
  • LED array LM80 tested to Energy Star standards
  • Custom optics provide bright, white, high intensity, uniform light with no hot spots or yellow tint
Filters Sort results
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Item #
Clamp Size
Lamp Type
Maximum Power
Class
Division
Group
Line Voltage (AC)
Reflector
REX-HI-LED-00/3"SVTC
3 in
High Intensity LED [HI-LED]

100 Equiv. W
8 W

I

1

C D

120 V
Yes
REX-HI-LED-00/4"SVTC
4 in
High Intensity LED [HI-LED]

100 Equiv. W
8 W

 I

1

C D

120 V
Yes
REX-HI-LED-01/3"SVTC
3 in
High Intensity LED [HI-LED]

100 Equiv. W
8 W

I

1

C D

240 V
Yes
REX-HI-LED-01/4"SVTC
4 in
High Intensity LED [HI-LED]

100 Equiv. W
8 W

I

1

C D

240 V
Yes
SLEX-HI-LED-00/3"SVTC
3 in
High Intensity LED [HI-LED]

100 Equiv. W
8 W

I
II

1,2
1

C D
E F G

120 V
NO
SLEX-HI-LED-00/4"SVTC
4 in
High Intensity LED [HI-LED]

100 Equiv. W
8 W

 I
II

1,2
1

C D
E F G

120 V
No
SLEX-HI-LED-01/3"SVTC
3 in
High Intensity LED [HI-LED]

100 Equiv. W
8 W

I
II

1,2
1

C D
E F G

240 V
Yes
SLEX-HI-LED-01/4"SVTC
4 in
High Intensity LED [HI-LED]

100 Equiv. W
8 W

I
II

1,2
1

C D
E F G

240 V
No