Frost-protection sight glass
<b>Product features</b></br> ● No frost at low temperature, clearly observe the inside of the container;</br> ● Polytetrafluoroethylene + glass fiber sealing material, good sealing ;</br> ● Applicable media: frozen oil (MO, POE, AB), refrigerant R22, R23, R404a, R508B, R507 and R717; </br> ● Anti-frost goggles are divided into three kinds of materials according to the requirements of use:</br> ● Ordinary carbon steel material use temperature -10℃ ~ 100℃;</br> ● Low temperature carbon steel material use temperature -60℃ ~ 100℃;</br> ● Stainless steel material use temperature -80℃ ~ 100℃.When the temperature is above 80 ° C, the plexiglass must be removed;</br> ● Contact us upon request when ordering. <p> </p> <b>Designed for use with temperature and pressure</b></br> <p><img src="https://omo-oss-image.thefastimg.com/portal-saas/pg2024112117240671486/cms/image/67118543-3eca-4e78-934d-e6bdcbdada9a.png" style="max-width: 100%;" /></p>
关键词：
Frost-protection sight glass
图文详情
| Part Number | Type | D0 | L1 | D | L | |
| SS2008 0190 | SGF-19 | 16.8 | 48.8 | 30 | 38 | |
| 2008 0220 | 2008 0220 DV | SGF-22 | 29 | 46.5 | 36 | 40.5 |
| SS2008 0220 | SGF-21 | 29 | 46.5 | 36 | 40.5 | |
| SS2008 1N21 | SGF-21 | 29 | 46.5 | 42 | 45 | |
| 2008 0330 | 2008 0330 DV | SGF-33 | 41 | 35 | 48 | 80 |
“SS” stands for stainless steel, “DV ”stands for low temperature resistant material.