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OEM Quick coupling 45° pressure 1/2" - Accessories & Installation
OEMAccessories & Installation

OEM Quick coupling 45° pressure 1/2"

OEM quick coupling in 1/2" size with 45° angle design for refrigerant systems. Rated to 45 bars maximum pressure and operates across -40°C to +120°C, supporting HCFC and HFC refrigerants. Ideal for HVAC and…

SKU 3G-CBM-05689

Brand
OEM
Item
Quick coupling 45° pressure 1/2"
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
size
1/2"
type
quick coupling
angle
45°
material
bronze
max pressure
45 bars
refrigerant type
HCFC & HFC
temperature range
-40°C to +120°C
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OEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OEM quick coupling in 1/2" size with 45° angle design for refrigerant systems. Rated to 45 bars maximum pressure and operates across -40°C to +120°C, supporting HCFC and HFC refrigerants. Ideal for HVAC and industrial cooling applications requiring compact, angled connections.

Frequently Asked Questions

What is the OEM 1/2" quick coupling 45° pressure fitting used for?

The OEM 1/2" quick coupling 45° pressure fitting is used in refrigerant systems for HVAC and industrial cooling applications. It provides a compact, angled connection for HCFC and HFC refrigerants, rated to 45 bars maximum pressure and operating from -40°C to +120°C.

What are the specifications of the OEM 3G-CBM-05689 quick coupling?

The OEM 3G-CBM-05689 is a 1/2" quick coupling with a 45° angle, made of bronze. It has a maximum pressure rating of 45 bars, supports HCFC and HFC refrigerants, and operates within a temperature range of -40°C to +120°C. It is designed for push-to-connect installation with a double-seal leak-proof system.

Where to buy OEM quick couplings in Singapore?

You can source OEM quick couplings, including the 3G-CBM-05689 1/2" 45° model, through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this and other OEM fittings.

How to install a OEM quick coupling 45° fitting?

To install a OEM quick coupling, cut the tube cleanly, deburr the end, and mark the insertion depth. Push the tube firmly into the coupling until it stops. To disconnect, press the clip and pull the tube out. Ensure the tube and coupling are clean and free of marks before assembly.

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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