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Informasi Produk
Description
R4 is a portable refrigeration oil transfer pump which is ideal for charging compressor oil into large HVAC systems. With a 1/3 HP electric motor directly coupled to a fixed-displacement gear pump, oil can be pumped into your system even while in operation.
Built-in thermal-overload protector for effectively preventing overloaded and a ball-type check valve is installed inside of the pump to prevent oil or refrigerant from flowing back in case of a power failure or breakdown. Keep the system in safety situation.
Built-in thermal-overload protector for effectively preventing overloaded and a ball-type check valve is installed inside of the pump to prevent oil or refrigerant from flowing back in case of a power failure or breakdown. Keep the system in safety situation.
Feature
- Portable Size, Easy Charging,- Strong power, easy charging under large back pressure
- Patent mechanism ,ensure easy charging under low temperature
- Configurate of pressure relief protection,ensure safty operation
- Built-in thermal protection device, effectively prevent overloading
Ulasan Produk
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