Profile: Metalex Cryogenics Ltd. is a manufacturer, supplier and exporter of refrigeration equipments. We are an ISO 9001:2008 certified company. Our products include tube ice machines, open type refrigeration compressors, refrigeration ammonia valves, liquid circulation pumps, refrigeration compressor spares and high pressure regulators. Our refrigeration compressors are widely used in modular construction, modified new generation oil pump and no water cooling for cylinder heads. Our refrigerant pumps are specially designed and manufactured for use in refrigeration systems. They have ability to deliver gas or liquid mixtures, therefore the pump is not interrupting the constant flow when gas bubbles occur during switching compressors on or off or loading or unloading evaporators.