Borosilicate round sight glass | KP-73

Suitable for: steam and process applications, furnaces, silos and boilers

Specifications

Type	KP-73
Material	Borosilicate glass, thermally pre-stressed.

Bending strength	> 160 N/mm²
Coefficient of expansion	20/300 < 4,7. 10-6K-1 tested according to DIN 52328
Distortion temp.	tg = 550ºC, tested according to DIN 52324
Resistant to alkaline	Lye class 2, tested according to ISO 0675
Acid resistance	Acid class 1, tested according to DIN 12116

Temperature	-273ºC to 300ºC

According to	Ö-Norm M 7353/DIN 7080

Contact

For more information about sight glass devices, level gauges, gauge glass seals, and glass products, please feel free to contact:

appendages@klinger.nl