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Heavy Duty Truck Refrigeration AC Expansion Valve DZ13241821151 Hot Zone Specific Thermal Throttle Valve
| MOQ: | 5 |
| Price: | Negotiable |
| Standard Packaging: | PP Bag inside, Carton box outsite |
| Delivery Period: | 15 work days |
| Payment Method: | T/T,L/C,D/A,D/P |
| Supply Capacity: | 10000 |
Heavy Duty Truck AC Expansion Valve
,SHACMAN Truck Thermal Throttle Valve
,DZ13241821151 Refrigeration Valve
Heavy Duty Truck Refrigeration AC Expansion Valve DZ13241821151 Hot Zone Specific Thermal Throttle Valve
Product Description
This OE Thermal Expansion Valve (Hot Zone) DZ13241821151 is a core throttle component for Shacman heavy truck air conditioning system. It controls the refrigerant flow into the evaporator, converting high-pressure liquid refrigerant into low-pressure mist for heat exchange and cabin cooling. Machined from high-grade aluminum alloy, the valve body features precise internal needle structure, stable pressure regulation and excellent sealing performance. Resists vibration and temperature changes, reliable for long-term operation under heavy truck working conditions. Direct OE replacement for failed original expansion valve.
Key Product Advantages
- OE number DZ13241821151, specially designed for hot zone air conditioning of Shacman heavy trucks
- High precision aluminum alloy body, good corrosion resistance and structural stability
- Accurate refrigerant flow regulation, ensures stable air conditioning cooling performance
- Excellent sealing property, effectively prevents refrigerant leakage
- Exact mounting hole position, direct fit, simple installation without modification
Product Specification Table
| Item | Description |
| Product Name | Thermal Expansion Valve (Hot Zone) |
| Part Number | DZ13241821151 |
| Application | Fit for Shacman Delong heavy trucks, installed in hot zone air conditioning circuit, used to adjust refrigerant flow for cabin refrigeration system. |
| Suitable for | Heavy‑Duty Truck |
| Condition | New |
| Packaging | PP Bag inside, Carton box outside |
Product Picture
FAQs
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Q1: What is the function of this Thermal Expansion Valve (Hot Zone)?
A1: This Thermal Expansion Valve (Hot Zone) throttles high pressure refrigerant, controls refrigerant flow to evaporator to realize cooling for truck cabin.
Q2: What material is this expansion valve made of?
A2: The valve body adopts high strength aluminum alloy, with precision internal control needle assembly.
Q3: Is this valve suitable for cold zone air conditioning?
A3: No, this DZ13241821151 is dedicated for hot zone air conditioning system.
Q4: Can it replace the original valve directly?
A4: Yes, it is OE replacement part, same mounting dimension and performance as original component.
