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3G Electric
OEM Coupling 3/8" - 1/4" - Accessories & Installation
OEMAccessories & Installation

OEM Coupling 3/8" - 1/4"

OEM flare coupling reducer connects 3/8" SAE and 1/4" ODF lines in refrigeration and hydraulic systems. Features 22 mm and 24 mm hex key sizes for secure installation and maintenance in compact spaces.

SKU 3G-CBM-06120

Brand
OEM
Item
Coupling 3/8" - 1/4"
Category
Accessories & Installation
UNSPSC
40172501 — Brass pipe connector
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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
type
flare coupling reducer
hex key 1
22 mm
hex key 2
24 mm
connection 1
3/8" SAE
connection 2
1/4" ODF

Technical Documents

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

Product Description

OEM flare coupling reducer connects 3/8" SAE and 1/4" ODF lines in refrigeration and hydraulic systems. Features 22 mm and 24 mm hex key sizes for secure installation and maintenance in compact spaces.

Frequently Asked Questions

What is the OEM 3G-CBM-06120 flare coupling reducer used for?

The OEM 3G-CBM-06120 flare coupling reducer connects 3/8" SAE flare to 1/4" ODF lines in refrigeration and hydraulic systems. It is commonly used in HVAC/R applications for reliable line-size transitions, featuring anti-frost grooves for humid environments and a copper gasket for a tight seal.

What are the specifications of the OEM 3G-CBM-06120 coupling?

The OEM 3G-CBM-06120 is a flare coupling reducer with a 3/8" SAE connection and a 1/4" ODF connection. It has hex key sizes of 22 mm and 24 mm, a length of 38 mm, and a width of 6 mm. The copper gasket must be replaced each time the fitting is reused.

Where to buy OEM flare fittings in Singapore?

3G Electric supplies OEM flare fittings, including the 3G-CBM-06120, to customers in Singapore. We handle logistics, customs clearance, and delivery to your site. Contact our team for pricing and lead time on this coupling reducer.

How to install a OEM flare coupling reducer?

To install the OEM 3G-CBM-06120, ensure the copper gasket is new and fully seated on the SAE seat. Tighten the brass nut with anti-frost grooves using the 22 mm and 24 mm hex keys. Avoid over-tightening to prevent damage. Always replace the copper gasket after each disassembly for a reliable seal.

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 accessories & installation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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