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Copper Y Joint Disperse Refnet Pipe Fitting For York VRV Air Conditioning System Applying To HITACHI Type

Tingertech branch pipe joint is a pipe with one input but multiple outputs. Mainly used in the pipeline installation of the central air-conditioning VRV or VRF system. Its role is to divert the refrigerant in the pipeline to the indoor unit in the central air-conditioning multi-line installation system, playing a role of diversion.

  • HITACHI Type
  • Tingertech

Product Description

Tingertech branch pipe joint is made of high quality copper pipe. Our ordinary refrigerator and all kinds of refrigeration equipment need copper pipe connection to achieve refrigeration effect. Therefore, the installation of fluorine machine in the central air conditioner is also used to realize cooling effect through the connection of copper pipe. The branch pipe connects the copper pipe and each indoor unit. It can be seen that branch pipe is very important for the installation and operation of central air-conditioning.Its function is to connect the indoor machine with the copper pipe, so that the refrigerant circulates in the copper pipe to achieve the effect of refrigeration and heat transfer.

Advantages for Branch Joint

Air Conditioner Branch Joints Disperse Pipe  Refnet Pipe for Daikin 22T VRF System

1. Standard: JISH3300:1997,GB/T17791-2007,ASTM B280

2. Top quality copper material C1220/SF-Cu/C12000

3. Material pipe made by EXTRUSION process, perfect size tolerance.

4. All pipes are checked by on line Eddy Current Inspection to ensure all the pipes are qualified products.

5. Smooth and clean Outer/inner surface, no smudge and rust.

6. Well brazed and all pass pressure test.

7. Long service life and recyclable.

Features of Y-Joint

1. Gas pipe, liquid pipe (suction pipe if 3-pipes models).

2. Fast automatic production for most processes, high consistency.

3. No contact with acid like H2SO4 in production.

4. Pure refrigeration copper tubes.

5. Match well with all MDV system units.

6. High quality automated brazing.

7. 4.17MPa leak test pressure for each set.

8. VRF branch pipes pass 12.51MPa burst pressure

9. Automated wrapping for VRF branch pipes.

10. Branch Pipes are insurance protected.

SpecificationBranch Pipe Joint (3)

E-52SN Big Pipe


15.88/12.7 15.88/12.7
Small Pipe


9.52/6.35 9.52/6.35
E-102SN Big Pipe 22.2/19/15.88 22.2/19/15.88/12.7 15.88/12.7
Small Pipe 9.52 9.52/6.35 9.52/6.35
E-162SN Big Pipe 25.4/28.6 25.4/28.6 22.2/19/15.88/12.7
Small Pipe 12.7 12.7/9.52 12.7/9.52/6.35
E-242SN Big Pipe 25.4/28.6 25.4/28.6 22.2/19/15.88/12.7
Small Pipe 19/15.88 15.88/12.7/9.52 15.88/12.7/9.52
E-302SN Big Pipe 32/38 32/38 25.4
Small Pipe 22.2/19 19/15.88/12.7/9.52 19/15.88/12.7/9.52
E-462SN Big Pipe 42/45 42/45 38/32/28.6
Small Pipe 22.2/19 22.2/19/15.88/12.7 15.88/12.7/9.52

Branch Pipe Joint (2)


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