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Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Specifications
Brand Name :
KAIDA
Model Number :
Copper Branch Pipe
MOQ :
10
Price :
To be negotiated
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Product Name :
Copper Branch Pipe
Material :
Copper
OEM/ODM :
Available
Pipe Size :
Customized according to system design
Type :
Gas Branch Pipe (Suction Line) / Liquid Branch Pipe (Liquid Line)
Application :
VRF/VRV Central Air Conditioning, Multi-split System
Length :
150mm – 400mm (typical, can be customized)
Connection Type :
Brazed connection (copper tube welding)
Surface :
Bright annealed copper finish
Description
Hailiang Copper Y-Branch Pipe Fittings – Disperse Kit for Midea Air Conditioner FQZHN-01/02/03/04/05 Compatible with VRF/VRV Systems

Product Description

The Hailiang Copper Y-Branch Pipe Fittings Disperse Kit is specifically designed for Midea VRF/VRV air conditioning systems, including models FQZHN-01, FQZHN-02, FQZHN-03, FQZHN-04, and FQZHN-05. Manufactured from high-purity copper, these fittings provide superior durability, high thermal conductivity, and leak-free performance under continuous system operation.

As a critical component in variable refrigerant flow (VRF/VRV) systems, the Y-branch joint (Refnet) accurately distributes refrigerant from the main pipeline to branch pipelines, ensuring balanced refrigerant flow, stable cooling/heating output, and improved energy efficiency.

Engineered for precision and reliability, Hailiang’s copper Y-branch fittings are widely used in commercial buildings, residential complexes, and industrial HVAC installations. With strict quality control and international standards compliance, this disperse kit ensures long-term system stability and reduced maintenance costs.

Product Advantages

  • High-quality copper construction for strength, durability, and excellent thermal conductivity.

  • Precise refrigerant distribution to maintain balance and system efficiency.

  • Specifically compatible with Midea VRF/VRV systems (FQZHN series 01–05).

  • Leak-proof design with strong pressure resistance for long-term use.

  • Easy installation through brazing or welding connection methods.

  • Wide application across commercial, residential, and industrial HVAC systems.

Installation Instructions

  1. Verify that the Y-branch kit model matches the Midea VRF/VRV system specification.

  2. Cut and prepare the copper pipes to the required dimensions.

  3. Connect the main and branch pipes to the Y-branch joint via brazing or welding.

  4. Ensure all joints are securely sealed and perform a pressure test to check for leaks.

  5. Conduct vacuum evacuation and charge refrigerant according to Midea’s system requirements.

  6. Test system operation to confirm proper refrigerant distribution and performance.

Our Services

  • OEM & ODM customization for size, packaging, and branding.

  • Bulk wholesale supply at competitive factory-direct pricing.

  • Global shipping solutions with safe packaging and fast delivery.

  • Technical support for HVAC contractors and installation teams.

  • Certified quality assurance (ISO, CE) for international standards.

  • 24/7 professional service for timely customer support.

Product Attributes

Attribute Details
Product Name Hailiang Copper Y-Branch Pipe Fittings – Disperse Kit
Compatible Models Midea Air Conditioner FQZHN-01/02/03/04/05 VRF/VRV Systems
Material High-Purity Copper
Type Y-Type Refnet Branch Joint
Application Refrigerant Distribution in VRF/VRV Air Conditioning Systems
Features Durable, Leak-Proof, Pressure-Resistant, High Conductivity
Installation Method Brazing / Welding
Certification ISO / CE Certified, International HVAC Standards Compliant
Usage Commercial, Residential, Industrial HVAC Projects
Frequently Asked Questions
Q1: When will you arrange the delivery?
A: Generally 1-2 weeks after the payment, and we will continually inform customer the goods carriage status, until you receive the goods.
Q2: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q3: Can we get the some technological training?
A: Our company provide the complete technological training, including: installation, use and maintenance.
Q4: How long is your products warranty?
A: The products of our lifetime for you to provide maintenance, one year warranty, Courier fees to pay half, after a year of maintenance fees shall be borne by the buyers.
Q5: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems

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Product Detail
Brand Name :
KAIDA
Model Number :
Copper Branch Pipe
MOQ :
10
Price :
To be negotiated
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Product Name :
Copper Branch Pipe
Contact Supplier
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems
Hailiang Copper Y-Branch Pipe Fittings 150-400mm for Midea VRF Systems

Guangzhou Kaida Refrigeration Technology Co., Ltd

Verified Supplier
2 Years
guangzhou
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller, Other
Main Products :
Thermo King Parts, Carrier Unit Parts, Truck Refrigeration Unit
Certification Level :
Verified Supplier
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