Crown 58HP Gauge Glass, High Pressure, 5/8 Inch OD, 10 Inch Length, Borosilicate® Glass Body, 315 psi, 435 deg F
- They are the most versatile and popular type used in our industry
- These are made from Schott’s heat resistant Borosilicate® brand tubing
Standard/Approvals: UL SA516/cUL SA516, CCN SDFY/CCN SDFY7, FCC/DOC Part 15, Class A