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CBM Double copper tube 0.7 1/4-1/2 20m - Accessories & Installation
CBMAccessories & Installation

CBM Double copper tube 0.7 1/4-1/2 20m

CBM double copper tube bitube M1 for refrigeration and air conditioning systems, featuring 1/4"-1/2" sizes across 20 m length with 0.7 mm copper thickness and 8 mm insulation. Complies with EN12735-1 for reliable…

SKU 3G-CBM-01849

Also listed as: CUV 02736 · CUV-02736

Brand
CBM
Item
Double copper tube 0.7 1/4-1/2 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

CBM
size
1/4" - 1/2"
length
20 m
tube type
bitube M1
fire rating
M1
copper standard
EN12735-1
copper thickness
0.7 x 0.7 mm
insulation thickness
8 mm

Datasheet Content

LAPI LABORATORIO PREVENZIONE INCENDI S.p.A. Sede Primaria: 1-59100 PRATO - Via della Quercia, 11 Telefono +39 0574.575.320 - Telefax +39 0574.575.323 Sede Secondaria: 1-50041 CALENZANO (FI) -ViaPetrarca, 48 Reg. 305/2011 e-mail: [email protected] . ° web site: www.laboratoriolapi.it Notified Body N°0987 ATTESTAZIONE DI CLASSIFICAZIONE / CLASSIFICATION ASSESSMENT ACL/1349/22/CPR/--- Quando applicabile il presente documento viene emesso in ottemperanza al Regolamento 305/2011/EU del Parlamento Europeo e del Consiglio del 9 marzo 2011 (Regolamento Prodotti da Costruzione o CPR); si stabilisce che: When applicable the following document has been issued in compliance with the Regulation 305/2011/EU of the European Parliament and of the Council of 9 March 2011 (Construction Products Regulation - CPR), it has been stated that the construction product : RAPPORTO DI CLASSIFICAZIONE DI REAZIONE AL FUOCO /‘REACTION TO FIRE CLASSIFICATION REPORT N°. 1349.0DC0050/22 CLASSIFICAZIONE RICHIESTA DA / Classification on behalf of TROCELLEN ITALIA S.p.A. Via della Chimica, 21-23 - 20867 CAPONAGO:(MB) = Italy DENOMINAZIONE COMMERCIALE DEL MATERIALE / Trade name of the material TROCELLEN CLASS P Sleeve (Spessore e peso nominale / Nominal thickness and weight :10 mm - 360 g/m’) DESCRIZIONE DEL MATERIALE / Description of the material Tubo flessibile (guaina tubolare) in materiale espanso di colore biancastro con la superficie esterna goffrata e la parte interno del tubo liscia. : ‘ Flexible tube (tubular sleeve) in foam material of whitish colour with the outer embossed surface and the part inside the smooth tube. METODI Di PROVA / Test methods : UNI EN ISO 11925-2:2020 and UNI EN 13823:2020 STANDARD DI PRODOTTO / Product Standard : N/A METODO DI CLASSIFICAZIONE / Classification standard : UNI EN 13501-1: 2019 Fire classification of construction products and building elements - Part 1: Classification using test data from reaction to fire tests (Classificazione al fuoco di prodotti ed elementi da costruzione - Parte 1: Classificazione sulla base dei dati di prove di reazione al fuoco) CLASSIFICAZIONE / Classification B.- s2, do La classificazione sopra riportata é valida per lo spessore di 10 mm e per la seguente condizione: Montaggio effettuato secondo EN 15715: 2009 punto 5.3.2.8 L’organismo di certificazione (LAPI S.p.A. - Laboratorio prevenzione incendi N° 0987) ha effettuato le prove iniziali di tipo richieste in sistema AVCP 3 su campioni prelevati nello stabilimento secondo un piano di prove prestabilito per verificare le caratteristiche intrinseche del prodotto. The above reported classification is valid for the thickness of 10 mm and for the following actual end use: Mounting effected according to EN 15715: 2009 point 5:3.2.8 The notified body (LAPI S.p.A. - Laboratorio prevenzione incendi N° 0987) has performed the initial type testing on the samples taken at the factory in accordance with the described test for the relevant characteristics of the product required in. system AVCP 3. !| Laboratorio non é stato coinvolto nella attivita di campionamento / The Laboratory not has been involved.in sampling activity. Prato, 31/08/2022 Re ile Cp i e Valid until: 30/08/2027 Nota: la data di scadenza di questo documento é puramente esente ocumento perdera di valenza a seguito di qualsiasi variazione inerente i componenti chimici dei materiali, la denominazione commerciale o i dati del Richiedente, modalita o luogo di produzione, aggiornamento normativo, ecc. Sara cura dell'intestatario richiedere un aggiornamento del precedente documento. Infine, si ricorda che se non esplicitamente indicato nello Standard di Prodotto a cui le prove si riferiscono i Rapporti di Prova e l'Attestato di Classificazione non hanno scadenza. II Laboratorio potra richiedere al rinnovo una verifica sperimentale per la conferma dei risultati ottenuti. Note: the expiry date of this document is indicative only. This document will lose value as a result of any changes regarding the chemical components of the materials, the trade name or the data of the Sponsor, mode or place of production, regulation updates, etc. It will be care of the Applicant to require an update of the previous document. Finally, please note that if not explicitly stated in the Standard Product to which the evidence relates the Test Reports and Certificate of Classification do not expire. The Laboratory may request at the renewal date experimental verification to confirm the results obtained. egelt Questo documento deve essere letto congiuntamente ai Rapporti di Prova, per la descrizione de! prodotto e per ogni altra notizia di dettaglio. Questo documento non costituisce approvazione di tipo né.certificazione di prodotto né tantomeno dichiarazione di conformita, che spetta esclusivamente al Produttore / Sponsor. This document has to be read in conjunction with the Test Reports, for the description of the product and for every other detail. This document does not represent type approval or certification of the product neither declaration of compliance, that is exclusively under the responsibility of the Manufacturer or Sponsor. Il presente Rapporto di Prova non pud essere riprodotto in forma parziale senza |’autorizzazione scritta di questo Laboratorio LIAISONS FRIGORIFIQUES Tubes cuivre Caractéristiques • Conditionnement en couronne, extrémités pincées et film individuel. • Cuivre EN12735-1 de très haute qualité frigorifique, recuit spécifique et déshydraté. • Epaisseurs Cuivre Gamme : 0,7 mm à 0,8 mm • Isolant thermique en Polyéthylène, épaisseur 6 à 10 mm, recouvert d'un film protecteur résistant aux U.V. • Classement au feu : PV LAPI 1590.0DC0050/18 • Revêtement gaufré blanc, réaction au feu M1, livré en carton individuel. Cuivre pré isolé monotube M1 - 25 mètres - 0,8 mm CONCEPT Copper LONGUEUR EPAISSEUR EPAISSEUR LIBELLÉS CODE CBM ROULEAU (CUIVRE) (ISOLANT) Tube cuivre simple 1/4" 25 m 0,8 mm 6 mm CUV02022 Tube cuivre simple 3/8" 25 m 0,8 mm 8 mm CUV02024 Tube cuivre simple 1/2" 25 m 0,8 mm 8 mm CUV02026 Tube cuivre simple 5/8" 25 m 1,0 mm 10 mm CUV02028 Tube cuivre simple 3/4" 25 m 1,0 mm 10 mm CUV02030 Tube cuivre simple 7/8" 25 m 1,0 mm 10 mm CUV02032 Cuivre pré isolé bitube M1 - 20 mètres - 0,7 mm - Smartline CONCEPT Copper LONGUEUR EPAISSEUR EPAISSEUR LIBELLÉS CODE CBM ROULEAU (CUIVRE) (ISOLANT) Tube cuivre double M1 1/4" - 3/8" 20 m 0,7 x 0,7 mm 8 mm CUV02734 Tube cuivre double M1 1/4" - 1/2" 20 m 0,7 x 0,7 mm 8 mm 3G-CBM-01849 Tube cuivre double M1 3/8" - 5/8" 20 m 0,7 x 0,8 mm 10 mm CUV02740 Cuivre pré isolé bitube M1 - 20 mètres - 0,8 mm CONCEPT Copper LONGUEUR EPAISSEUR EPAISSEUR LIBELLÉS CODE CBM ROULEAU (CUIVRE) (ISOLANT) Tube cuivre double M1 1/4" - 3/8" 20 m 0,8 x 0,8 mm 8 mm CUV02234 Tube cuivre double M1 1/4" - 1/2" 20 m 0,8 x 0,8 mm 8 mm CUV02236 Tube cuivre double M1 1/4" - 5/8" 20 m 0,8 x 1,0 mm 10 mm CUV02238 Tube cuivre double M1 3/8" - 5/8" 20 m 0,8 x 1,0 mm 10 mm CUV02240
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CBM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

CBM double copper tube bitube M1 for refrigeration and air conditioning systems, featuring 1/4"-1/2" sizes across 20 m length with 0.7 mm copper thickness and 8 mm insulation. Complies with EN12735-1 for reliable performance in HVAC installations.

Frequently Asked Questions

Where can I buy CBM CUV02736 double copper tube worldwide?

3G Electric stocks and sources the CBM CUV02736 bitube M1 copper tube (20m, 1/4"-1/2") as an authorized distributor. We handle customs clearance and logistics globally. Lead time on request.

What are the specifications of the CBM CUV02736 double copper tube?

The CBM CUV02736 is a bitube M1 with 0.7 mm copper thickness, 8 mm insulation, available in 1/4" to 1/2" sizes, 20m length. Complies with EN12735-1 standard for HVAC systems.

Is the CBM CUV02736 suitable for air conditioning installations?

Yes. The CBM CUV02736 double copper tube is designed for refrigeration and air conditioning systems. M1 fire rating and EN12735-1 compliance ensure safe, reliable performance in HVAC applications.

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 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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