DIN EN 14124-2005 带内溢水口的冲洗水箱用入口阀

标准号：DIN EN 14124-2005
中文标准名称：带内溢水口的冲洗水箱用入口阀
英文标准名称：Inlet valves for flushing cisterns with internal overflow; German version EN 14124:2004
标准类型：J16
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J16
国际标准分类号：91.140.70
适用范围：The purpose of this European Standard is to specify: - the dimensional, tightness, pressure performance, hydraulic, acoustic, mechanical and physico-chemical characteristics which inlet valves for flushing cisterns shall comply with; - the test methods for checking these characteristics; - marking and presentation. This standard applies exclusively to the valve itself and it does not prejudge compliance with health regulations as the inlet valve is being fitted into the cistern. This document does not cover valves intended to equip flushing cisterns with external overflow. This standard applies to valves such as float valves limit operating at pressures up to NP 10 (whose operating range is from 0,05 MPa to 1 MPa - 0,5 bar to 10 bar) designed to supply cold water to flushing cisterns for use with WC pans, that are permanently connected to a potable water supply system. The working range can be extended downwards