* THESE ITEMS REQUIRE SHIPPING IN EXTRA RIGID, SPECIALTY BOXES WITH EXTRA PADDING. This extra cost of packaging has been included into the price of the first item. Since one box will fit multiple pieces, unit prices will drop significantly if you order additional pieces. Shipping charge will be calculated at checkout. If you need multiple pieces of different lengths that cannot be easily entered in this format, please contact us at shop@pressureproducts.com.
The following pressure values are for industry standard high pressure gage glass use.
Gage Glass Length
(Inch)
| Temperature Up To 150F Without Corrosion
(PSIG)
| Steam Boiler Service up to 425F
(PSIG)
|
| 8 | 435 | 340 |
| 10 | 420 | 315 |
| 12 | 410 | 305 |
| 14 | 390 | 295 |
| 16 | 375 | 285 |
| 18 | 360 | 280 |
| 20 | 350 | 270 |
| 24 | 320 | 255 |
| 30 | 280 | Not Recommended |
| 36 | 245 | Not Recommended |
| 48 | 195 | Not Recommended |
