Key Advantages

-Practical Water Shut-Off Control
Designed to manually open or close the water supply in a compatible plumbing line. This allows users to isolate the relevant water connection when required, making it a useful component for everyday water supply management and routine plumbing work.

-PVC Construction Without Iron Rust
Made from PVC material, this stop cock does not develop iron rust like conventional ferrous metal components. It provides a practical material option for suitable plumbing installations, subject to the operating conditions and compatibility of the water supply system.

-1/2inch Connection Size for Matching Pipework
Specified with a 1/2inch size, making it easier to identify the required nominal connection when selecting a replacement valve or planning a plumbing installation. Users should confirm the actual thread or connection type before installation to ensure the valve matches the existing fittings.

-Convenient Individual Valve Replacement
When an existing stop cock becomes damaged, worn or unable to close properly, replacing the valve as an individual plumbing component can help restore local water shut-off functionality without unnecessarily changing unrelated pipework, provided the surrounding connections remain serviceable.

-Identifiable SY 20004 Model
The SY 20004 model reference helps customers, plumbers and maintenance personnel identify the intended product when purchasing replacement parts, arranging maintenance supplies or requesting matching plumbing accessories. This reduces confusion between similar-looking PVC valves with different sizes or connection configurations.

Broad Range of Applications
-Residential Water Supply Lines, Home Plumbing Maintenance, Apartment Plumbing Repairs, Condominium Water Pipe Installations, Rental Property Maintenance, Homestay Plumbing Maintenance, Hotel Plumbing Repairs, Office Water Supply Maintenance, Shop Plumbing Systems, Restaurant Water Pipe Maintenance, School Plumbing Maintenance, Factory Utility Water Lines, Compatible 1/2inch Plumbing Connections, Water Shut-Off Valve Replacement


核心优点

-方便控制局部水路开关
作为手动止水栓，可用于控制相容供水管路的开启与关闭。当需要暂停某段水路的供水、进行管道检查或更换相关配件时，可通过止水栓进行局部水路控制，让日常水管维护更加方便。

-PVC材质不会产生铁锈
采用PVC塑料材质制作，不会像普通铁制配件一样产生铁锈。对于符合产品使用条件的供水管道，PVC材质能够提供实用的阀门选择，同时减少因铁锈造成的材质维护问题。

-1/2寸规格方便选择配件
产品标示为1/2寸规格，方便用户在购买替换止水栓或安排水管安装时辨认所需尺寸。对于现有1/2寸管路，只要实际连接方式及接口规格相符，就可以作为相应的安装或替换选择，减少购买错误规格的机会。

-可单独更换损坏的止水栓
当原有止水栓出现损坏、老化或无法正常关闭等问题时，可根据实际情况单独更换阀门，而不必直接更换整套供水管路。对于其他仍然完好的水管与接头，有助于减少不必要的拆装工作及维修成本。

-SY 20004型号方便辨认与采购
具有SY 20004型号标识，方便顾客、水喉师傅及维修人员在购买、补货或寻找替换配件时确认产品。面对外观相似但尺寸或接口可能不同的止水栓，明确的型号有助于提高选购及维修配件管理的准确性。

适用范围广阔
-家庭供水管路、住宅水管维修、公寓水路维护、共管公寓供水安装、出租屋水管保养、民宿水管维护、酒店水管维修、办公室供水维护、商店水管系统、餐厅水管维修、学校水管维护、工厂公用供水管路、相容1/2寸水管连接、止水栓损坏更换