Stable to temperature(type G) Prevent from the compressor overload Excellent function and permanent service life due to stainless steel structual engine Alternative between type R and type C 2) Working substance: R-12, HFC-134a 3) Capacity: 1.0,1.5,2.0,3.0 ton of refrigeration 4) Joint shape: ??type of awl-circle; ??type of tube-shaped, type of megaphone 5) Temperature-sensitive capillary: 180-250mm, Outer capillary: 210-300mm 6) MOP: 0.55MPA or to clients' requests 7) Temperatureproof: -40°C??120°C 8) Airtight: low pressure 1.5 MPA , high pressure 3.0 Mpa
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