Is the CBM Single copper tube M1 1/2 25m available from 3G Electric?

Yes — 3G Electric supplies genuine CBM products with in-stock availability on common SKUs and worldwide shipping.

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Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for copper fittings?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all copper fittings we distribute.

CBMCopper Fittings

CBM Single copper tube M1 1/2 25m

CBM single copper tube M1 is a pre-insulated monotube for refrigeration and heat pump applications, offering 25 m length with 1/2 inch diameter and 0.8 mm copper thickness. UV-resistant protective film and 8 mm…

SKU 3G-CBM-01840

Also listed as: CUV 02026 · CUV-02026

Brand

CBM

Item

Single copper tube M1 1/2 25m

Technical Specifications

CBM

length

25 m 

diameter

1/2 inch 

standard

EN12735-1 

tube type

copper pre-insulated monotube M1 

fire rating

M1

protective film

UV resistant 

copper thickness

0.8 mm 

insulation material

polyethylene 

insulation thickness

8 mm 

View Full Spec Sheet

Technical Documents

(1)

Technical Document 1

PDF Document

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CBM Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Used in

Common applications for CBM

Industrial boilers — CBM circulation pumps (mod. CM 30W) and solenoid valves (ELV series) for heating-loop control and pump staging.

Burner systems — CBM oil nozzles (FLU atomizer types), electrodes (ELC 200 mm), and solenoid coils (ELV 230V AC) for combustion ignition and flame supervision.

Plant maintenance and retrofit — CBM cable glands (CLI M25), motor couplings (ACC type D), and small-radius fittings (RAC 90°) for equipment reconfiguration and sensor integration.

Boiler water treatment — CBM chlorine test kits (DET free+combined) for feedwater and circulating-water quality monitoring in closed-loop systems.

Pump and motor assembly — CBM couplings, fittings, and cable glands for assembly and rewinding of industrial motors, circulation pumps, and auxiliary equipment.

CBM Products

3G Electric supplies CBM copper fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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