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Home > Auto, Motorcycle Parts & Accessories > Auto Parts > Other Auto Parts > Automotive HVAC Dual Channel Fluid Routing Valve PA66 GF30 Plastics Injection Heavy Asset Haitian Machine Production Vietnam
Automotive HVAC Dual Channel Fluid Routing Valve PA66 GF30 Plastics Injection Heavy Asset Haitian Machine Production Vietnam
Product Spotlights
Automotive HVAC dual-channel fluid routing valve crafted from PA66 GF30 via Haitian heavy‑asset injection molding in Vietnam. TS16969 certified, ±0.05 mm tolerance, 100% leak tested. Customizable ports, wide temperature/pressure range, proven global supply from a 51–100 employee precision mold manufacturer.
Negotiable
MOQ: 5000 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Material:
Other, PA66 + GF30 (30% Glass Fiber)
color:
Black (Standard, Customizable upon Request)
application:
Automotive HVAC Systems – Dual Channel Fluid Routing
Payment & Shipping
Payment Methods:
Port of Shipment:
Changzhou,Jiangsu
Delivery Detail:
30 days
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Material
Other, PA66 + GF30 (30% Glass Fiber)
color
Black (Standard, Customizable upon Request)
application
Automotive HVAC Systems – Dual Channel Fluid Routing
dimensions
Available in Multiple Configurations (Dimensions customized per OEM specifications)
operating_temperature
-40°C to +140°C (Depending on Material Formulation)
pressure_rating
Up to 3.0 MPa (Tested per TS16969 Standards)
connection_type
Push-Fit / Barbed / Quick-Connect (Customizable)
certification
TS16969 (IATF 16949 Equivalent for Automotive Quality Management)
production_process
High-Precision Injection Molding on Haitian Heavy Asset Machines (Produced in Vietnam)
brand
OEM / Private Label Available
Changzhou Hongxinyutai Precision Mold Co., Ltd. – a certified TS16969 manufacturer with over 7 years of precision mold and injection molding experience – proudly presents the Automotive HVAC Dual Channel Fluid Routing Valve. Manufactured using PA66 GF30 (30% glass-fiber-reinforced nylon) on Haitian heavy-duty injection molding machines in our dedicated Vietnam production facility, this valve is engineered to deliver reliable performance in demanding automotive HVAC systems. Our factory spans 1,000–3,000 m² with 51–100 skilled employees, serving global markets from North America to Southeast Asia, ensuring each valve meets rigorous quality and consistency standards.
The dual-channel design optimizes coolant or refrigerant flow routing, enabling precise temperature control and reduced pressure drop. With PA66 GF30, the valve offers excellent mechanical strength, dimensional stability, and resistance to heat, chemicals, and vibration – critical for under-hood environments. Backed by our TS16969 certified quality system, every production lot undergoes strict dimensional inspection and leak testing.
Key Product Features & Technical Specifications
- Dual Channel Routing: Separates incoming and outgoing fluid paths for efficient HVAC zone control, minimizing mixing and improving thermal response.
- Material – PA66 GF30: 30% glass fiber reinforcement provides tensile strength >180 MPa, flexural modulus >8,000 MPa, and heat deflection temperature up to 250°C (short term).
- Heavy Asset Haitian Machines: Clamping force up to 1,600 tons ensures consistent packing and minimal flash, even for complex geometries with tight tolerances (±0.05 mm).
- Vietnam Production Base: Strategic location for cost-effective manufacturing and fast logistics to Asia-Pacific and global customers.
- Customizable Port Configuration: Inlet/outlet angles, barb sizes, and sealing methods (O-ring, gasket, or ultrasonic weld) can be tailored per OEM specifications.
- Wide Operating Range: Suitable for water/glycol coolants, R134a/R1234yf refrigerants, and oil; temperature range -40°C to +140°C continuous; pressure up to 3.0 MPa.
| Parameter | Value | Notes |
|---|---|---|
| Material | PA66 + GF30 | UL94 HB flame rating; UV-stabilized option available |
| Number of Channels | 2 (Dual) | Can be designed for parallel or series flow |
| Maximum Continuous Temperature | 140°C | Peak 160°C for short durations |
| Operating Pressure | 3.0 MPa (435 psi) | Burst pressure > 9.0 MPa |
| Mold Cavity Count | 2, 4, or 8 per cycle | Dependent on part size; reduces unit cost |
| Production Tolerance | ±0.05 mm (Cpk ≥ 1.33) | Verified by CMM and vision systems |
| Leak Rate | ≤ 0.5 cc/min @ 0.5 MPa air | 100% production leak tested |
Benefits for Automotive HVAC System Integrators
- Enhanced Thermal Management: The dual-channel design reduces cross-talk between coolant loops, improving cabin comfort and reducing defrost time by up to 20%.
- Durable Under Extreme Conditions: PA66 GF30 withstands engine bay heat, salt spray, and long-term exposure to glycol without degradation – no rust or corrosion.
- Reduced Assembly Complexity: Pre-assembled O-rings or gaskets simplify installation; push-fit ports save time in production lines.
- Cost-Effective Customization: Our in-house mold design and rapid tooling capability allow fast iteration for unique vehicle platforms; minimum order quantity from 5,000 pieces.
- Consistent Global Quality: With TS16969 controlled processes and factories in China and Vietnam, we offer reliable supply chain redundancy and competitive pricing.
Since 2017, Changzhou Hongxinyutai has shipped millions of precision injection-molded components to clients in North America, Europe, Southeast Asia, and the Middle East. Our 51–100 employees operate in a 1,000–3,000 m² facility equipped with Haitian and other leading brands of injection molding machines. Every Automotive HVAC Dual Channel Fluid Routing Valve is backed by our TS16969 certification, rigorous raw material verification, and 100% dimensional and functional inspection. Choose reliability – contact our engineering team today for samples or custom specifications.
Frequently Asked Questions (FAQ)
-
Q: What is the typical lead time for this valve?
A: Standard lead time is 4–6 weeks for orders up to 50,000 pcs. Custom tooling adds 6–8 weeks. Rush orders can be negotiated with prior arrangement. -
Q: Can the valve handle high-viscosity fluids like oil?
A: Yes, PA66 GF30 is compatible with most mineral oils, ATF, and engine oils. For specific oil formulations, we recommend material compatibility testing. -
Q: Are there any color options besides black?
A: While black is standard (due to UV stabilizers), custom colors can be produced using color masterbatch with a minimum order of 10,000 pcs and possible cost adjustment. -
Q: What is the certification status?
A: Our production facility holds TS16969 (IATF 16949 equivalent). The valve itself complies with automotive interior/exterior material requirements. Additional certifications (e.g., UL, RoHS) can be supported upon request. -
Q: Can I request a prototype for fitment testing?
A: Yes, we offer rapid prototype injection molding using aluminum molds. Typical turnaround is 2–3 weeks. Proto parts are functional, though not from final production tool. -
Q: How do you ensure leak-tight performance?
A: Each valve undergoes 100% air leak testing at 0.5 MPa with a maximum allowed leakage of 0.5 cc/min. For higher pressure applications, custom testing parameters are available. -
Q: What is the minimum order quantity?
A: For existing standard designs, MOQ is 5,000 pcs. For fully custom designs, MOQ is 20,000 pcs (including tooling amortization). -
Q: Do you offer Just-in-Time (JIT) delivery?
A: Yes, we can set up JIT schedules based on monthly forecasts. Warehousing in Shanghai and Ho Chi Minh City enables flexible delivery to major automotive hubs.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2017
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People
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