OEM Liquid sight glass 1/2
The OEM SLI 1/2 liquid sight glass is a refrigeration sight glass with a moisture indicator, showing refrigerant flow condition and liquid-phase moisture content during operation. It has a 22.5 mm sight diameter…
SKU 3G-CBM-01740
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The OEM SLI 1/2 liquid sight glass is a refrigeration sight glass with a moisture indicator, showing refrigerant flow condition and liquid-phase moisture content during operation. It has a 22.5 mm sight diameter, 1/2" ODF solder connections, and a maximum ambient temperature of 80 °C. The brass body uses a pressure-resistant tempered glass window and indicator paper, with copper solder fittings. It suits all HCFC and HFC refrigerants but is not suitable for R12, R502 or ammonia.
Frequently Asked Questions
What is the OEM liquid sight glass 1/2 used for?
It is a refrigeration liquid sight glass with a moisture indicator that shows refrigerant flow condition and moisture content in the liquid line, so you can see whether the refrigerant is free of gas bubbles and whether the desiccant filter needs changing. It suits commercial cooling applications.
What are the specifications of the OEM liquid sight glass 1/2?
The OEM sight glass has 1/2" ODF solder connections, a 22.5 mm viewing diameter and a maximum ambient temperature of 80 °C. The SLI 1/2 body is brass with a tempered pressure-resistant glass and indicator paper; the moisture reading range depends on the refrigerant, for example under 30 ppm dry for R22 and under 20 ppm for R404A at 30 °C.
Which refrigerants does the OEM liquid sight glass 1/2 suit?
It is suitable for all HCFC and HFC refrigerants but not for R12, R502 or ammonia. The moisture indicator colour is a measure of refrigerant moisture: green is dry, yellow is wet, and a fading green means low moisture is present and the desiccant filter should be replaced.
Where to buy the OEM liquid sight glass 1/2 worldwide?
3G Electric supplies the OEM liquid sight glass 1/2 (SKU 3G-CBM-01740) to customers worldwide, handling logistics, customs and delivery. Contact us for lead time and availability; we source across 14 industrial departments, with specialist depth in combustion, pumps and controls.
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3G Electric supplies OEM hvac & refrigeration. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
