The h-type thermal expansion valves for auto air-conditioners are such valves which expand on heat by interiorly temperature sensing and exteriorly balancing. The feature a sensitivity and reliability in temperature sensing, firmness against the pressure dropping-down with the evaporator, vibration resistance, easiness of regulating, etc. Apart from reference to American, Japanese and other international auto standards, our qrfwh serial expansion valves also represent advanced technologies and special characteristics.
Key specifications/special features:
* international and domestic advanced sealing structure in the balancing part (patent number: zl96120084.7)
* advanced technology for the steel ball sealing of the bellos (patent number: 02137156.3)
* advanced negative static overheat technology (patent number: zl02257444.1)
* top sensitive of regulating
* steady regulation with small fluctuation
* little leak in the balancing part
* the bellows works reliably with no leak
* no whistle noise
* long service life.
The H-type thermal expansion valves for auto air-conditioners are such valves which expand on heat by interiorly temperature sensing and exteriorly balancing. They feature a sensitivity and reliability in temperature sensing, firmness against the pressure dropping-down with the evaporator, vibration resistance, easiness of regulating etc.. Apart from reference to American, Japanese and other international auto standards, our QRFWH serial expansion valves also represent advanced technologies and special characteristics.
Expansion Valve OE standard, High Efficiency, Uses less refrigerant. 50 pcs
Auto air condition parts Condenser:serpentine models, pf models Expansion valve: copper models, aluminium models Fan:8inch, 9inch, 10inch, 12inch, 14inch.Straight, s shape Receiver drier: aluminium models, iron models. Suitable diversity models automobile vehicles. Carton
Supplier: Air conditionings and refrigeration parts, such as auto air conditioner thermal expansion valve, 4-way reversing valve, bi-directional thermal expansion valve, hydraulic control system for boiler
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Supplier: Refrigeration and A/C parts: Valves, filter driers, liquid receivers, oil separators, accumulators
DHF 4-way reversing valve, the key part of the heat pump air conditioner, diverts the direction of the refrigerant flow under the electromagnetism of the pilot valve to supply either heating in winter or cooling in summer to the conditioned place. The character of the design of the DHF series is twice-opening, the diversion is controlled by the pilot valve, ensuring the high reliability of operation. Key specifications/special features: It diverts the direction of the refrigerant flow under the electromagnetism of the pilot valve to supply either heating in winter or cooling in summer to the conditioned place Capacity: 4kw Power: 3/4 to 1.5hp Internal leakage:
Supplier: Automotive air conditioning parts, oem auto ac parts , auto air conditioning spares , condensers ,cooling coils ,evaporator coils, car ac parts, receiver drier , blower fan motors ,compressor, compressor clutch coils, heater core, expansion valve, evaporator units, refrigeration unit, fan assemblies ,bearings, hose assemblies cabin air filter ,compressor oil , hp lp ac switches, resistance ,sensors, seals, tape ,manifold gauges
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