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3G Electric
OEM Liquid sight glass 1/2 - HVAC & Refrigeration
OEMHVAC & Refrigeration

OEM Liquid sight glass 1/2

OEM liquid sight glass for refrigeration systems with 1/2" ODF connections and 22.5 mm diameter tube. Rated to 80 °C maximum ambient temperature, suitable for direct fluid level monitoring in commercial cooling…

SKU 3G-CBM-01740

Brand
OEM
Item
Liquid sight glass 1/2
Category
HVAC & Refrigeration
UNSPSC
40101704 — Condensing units
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OEM
diameter
22.5 mm
tube diameter
1/2"
connection type
1/2" ODF
max ambient temperature
80 °C

Technical Documents

(1)
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OEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OEM liquid sight glass for refrigeration systems with 1/2" ODF connections and 22.5 mm diameter tube. Rated to 80 °C maximum ambient temperature, suitable for direct fluid level monitoring in commercial cooling applications.

Frequently Asked Questions

What is a OEM liquid sight glass 1/2 used for?

A OEM liquid sight glass 1/2 is used in commercial refrigeration systems to visually monitor refrigerant flow and moisture content. It shows whether the refrigerant is free of gas bubbles and indicates humidity via a color-changing element, helping prevent expansion valve issues.

What are the specifications of the OEM liquid sight glass 1/2?

The OEM liquid sight glass 1/2 has a 22.5 mm sight glass diameter, 1/2" ODF connections, and a maximum ambient temperature of 80 °C. It is rated for a maximum working pressure of 47 bar and a maximum test pressure of 51.7 bar, per the Honeywell datasheet.

Where to buy a OEM liquid sight glass 1/2 in Singapore?

You can source the OEM liquid sight glass 1/2 through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this Honeywell-specified component.

How to install a OEM liquid sight glass 1/2?

Install the OEM liquid sight glass 1/2 by brazing the 1/2" ODF copper connections into the refrigerant line. Ensure the sight glass is positioned for clear visibility. After installation, the moisture indicator should turn green when the system is charged with dry refrigerant.

Used in

Common applications for OEM
Boiler room maintenance — CBM ELC ionization electrodes for flame detection in industrial burners
Industrial furnace control — CBM ELV solenoid valves for gas flow regulation in combustion systems
Pump systems — CBM CM circulation pumps for secondary boiler circuits
Motor repair — CBM motor run capacitors (16 µF, 400V) for AC motor starting and running
HVAC damper control — Siemens GBB341.1E actuator for air damper positioning in ventilation
Water quality testing — CBM chlorine test kits for on-site boiler water analysis
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OEM Products

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.

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