The HPM-P series high pressure foaming machine with cyclopentane is widely used in all the non-HCFC polyurethane foaming industries such as refrigeration applications---refrigerator, freezer cabinet, water heater, disinfection cabinet thermal insulation layer and air conditioning sandwich panel, exactly meet your requirement of producing Green-products for worldwide market. Advantages of the HPM-P machine: The main parts such as metering pump, high pressure mixing head, high pressure pipe & fittings, Electric system PLC element, gas detectors and monitoring system, etc. are imported from developed country, technical performance as well as the safety performance is better. Large safety-coefficient magnetic coupling between the metering pump and motor with absolutely non-leakage, ensure thesafety degree and long lifespan of the metering unit. Certificated which meet GB150-1998 Standard for the pressurized vessels such as polyol / cyclopentane tank and isocyanate container.Explosion-proof measures on the machine: Enclosure and gas-exhausting system for theunits of polyol /cyclopentane; The flammable gas detecting and monitoring system; Nitrogen gas pressurization for the container; Ex type of the motors, valves and relevant electric elements; Grounding; Leakage monitoring and control; Nitrogen gas filling for the mixing headpouring area (mold or cabinet space); A long distance monitoring system is used forthe production area.