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Unit 19, 77 Bourke Road, Alexandria, NSW 2015 AUSTRALIA

Conventional Tempered Sight Glasses – Circular and Rectangular

SIGHT GLASS DISCS

CMC Technologies supplies sight glasses for a wide range of process conditions. 

CMC Technologies supplies a wide variety of options for the viewing of processes from circular sight glass discs in (LUMIGLAS) borosilicate (according to DIN 7080) , (LUMIGLAS) soda lime (according to DIN 8902) , quartz or sapphire glass materials , to tongue-shaped glass for rectangular sight glass fittings, to metal-fused sight glasses (METAGLAS) , to custom sizing and quartz glass.

Contact our office to discuss your process and requirements.

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Circular Sight Glass Disc – Borosilicate to DIN 7080

7080 Circular Sight Glass Disc

The Lumiglas Sight Glass Disc, circular in type DIN 7080, is a product made of toughened borosilicate suitable for pressure duties at temperatures up to 280°C with no low-temperature limit. It can be used for applications without pressure up to 450°C. The sight glass disc is ground and polished. It’s manufactured by Papenmeier Lumiglas, known for its effective and high-quality glass products.

  • Toughened Borosilicate to DIN 7080
  • For pressure duties at temperatures up to 280°C, no low temperature limit
  • Ground and polished

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Circular Sight Glass Disc – Soda Lime to DIN 8902

The Lumiglas Sight Glass Disc, circular DIN 8902, is made from toughened Soda Lime. Suited for pressurised use at temperatures reaching 150°C, it doesn’t have a low-temperature limit. This product is carefully ground and polished. It’s a result of Papenmeier Lumiglas’ commitment to providing high-quality and durable sight glass products for a variety of applications.

  • Toughened Soda Lime to DIN 8902
  • For pressure duties at temperatures up to 150°C, no low temperature limit
  • Ground and polished
8902 Circular Sight Glass Disc

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Circular Sight Glass Disc – with central hole of 10.5mm diameter

Circular Sight Glass Disc With Central Hole

The Lumiglas Sight Glass Disc is circular with a central hole of 10.5 mm. Suitable for pressure duties, it has no lower temperature limit. This particular sight glass is made of toughened Borosilicate and Soda Lime and is both ground and polished. Manufactured by Papenmeier Lumiglas, it’s designed for precise and durable use in a variety of applications.

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INTERESTED OR HAVE QUESTIONS? GET IN TOUCH WITH US NOW!

Tongue-Shaped Sight Glass Plate

The Lumiglas Sight Glass Plate is tongue-shaped and designed specifically for pressure duties. It works well with rectangular or oval sight glass fittings. Made from Soda Lime Glass (DIN 8903), it can withstand temperatures up to 100°C. A Borosilicate Glass (DIN 7081) variant is also available and it can endure temperatures as high as 243°C. Optionally, it may have a flat or reflex surface. Special versions are also available. Papenmeier Lumiglas manufactures these high-quality products for industrial uses that require durability and precision.

  • For use with Lumiglas Rectangular Sight Glass Fittings
  • Soda Lime Glass to DIN 8903, temperature up to 100°C
  • Borosilicate Glass to DIN 7081, temperature up to 243°C, with flat or reflex surface options available
  • Special Versions available on reques
Lumiglas Tongue Shaped Sight Glass

WANT MORE TECHNICAL DETAILS? DOWNLOAD OUR DATASHEET.

INTERESTED OR HAVE QUESTIONS? GET IN TOUCH WITH US NOW!