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OEM Double copper tube 0.7 1/4-3/8 20m - Accessories & Installation
OEMAccessories & Installation

OEM Double copper tube 0.7 1/4-3/8 20m

OEM double copper tube for refrigeration and HVAC systems, featuring 1/4"-3/8" diameters and 0.7 mm copper thickness with 8 mm polyethylene insulation. 20 m length per EN12735-1, M1 fire rating. Suitable for…

SKU 3G-CBM-01848

Brand
OEM
Item
Double copper tube 0.7 1/4-3/8 20m
Category
Accessories & Installation
UNSPSC
40172521 — Copper and copper alloy pipe connector
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OEM
length
20 m
length m
20
standard
EN12735-1
tube type
double
fire rating
M1
tube diameters
1/4" - 3/8"
copper thickness mm
0.7 x 0.7
insulation material
Polyethylene
insulation thickness mm
8
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OEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OEM double copper tube for refrigeration and HVAC systems, featuring 1/4"-3/8" diameters and 0.7 mm copper thickness with 8 mm polyethylene insulation. 20 m length per EN12735-1, M1 fire rating. Suitable for commercial and residential cooling applications.

Frequently Asked Questions

Where can I source OEM CUV02734 double copper tubes worldwide?

3G Electric is an authorized distributor of OEM refrigeration components. We supply the CUV02734 20 m double copper tube with worldwide delivery and full logistics support. Lead time on request.

What are the technical specifications of this OEM copper tube?

The OEM CUV02734 features 20 m length, 1/4"-3/8" diameters, 0.7 mm copper thickness, 8 mm polyethylene insulation, M1 fire rating, and complies with EN12735-1 standard for HVAC and refrigeration systems.

Is this copper tube suitable for commercial cooling installations?

Yes. The CUV02734 is designed for both commercial and residential HVAC and refrigeration applications. The M1 fire rating and EN12735-1 compliance ensure safety and performance in professional cooling systems.

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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