Reinforced pinch control valve structure

摘要

The invention relates to a valve, particularly a pinch valve, comprising a body part (7) and a body hose (10) which may be a fabric-reinforced hose, metal braid hose, textile fabric hose or similar material capable of resisting the operating pressure of the piping. According to the invention, said body hose (10) is complemented with at least one separate lining or similar protective structure (11, 14) protecting said body hose (10).