cough is a defensive reaction caused by the stimulation of foreign substances or secretion in the respiratory tract. when organs such as the nasal cavity, pharynx, and the bronchial wall are stimulated, the nerve impulse is transmitted through the vagus nerve to the central cough center whose nerve impulse...
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inside buildings. in the meantime, however, new methods are being pursued. the idea is to not let any wastewater into the house in the first place, then you won't have to keep it back there. for this purpose, an inspection chamber housing the backwater valve is installed outside the building. the base pipe...
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america south america europe africa asia oceania products > backwater valves > products for interior installation > backwater valves > staufix ø and ø backwater valves products for interior installation backwater valves pumpfix f staufix fka staufix swa staufix basic staufix staufix ø and ø controlfix pipe...
fixtures. maximum flow rate hydraulically designed for self-cleaning and maximum flow. flow rate l/s, increased flow rate with use of extension section. conversion kits for different standards conversion kits for din push-fit (art.# ) and din glue-fit (art.# ) available as accessory. easy extension pvc pipe...