Locked brass valve ensuring tenant water control preventing unauthorized water shut off security valve for public restroom applications

The brass shut-off valve is made of brass material, with the characteristics of corrosion resistance, rust prevention, high pressure strength and high safety performance.

The brass shut-off valve is suitable for the opening and closing control of cold and hot water and heating pipelines, and is a product of intelligent management of community property. If is a leakage in the indoor heating pipeline, people can quickly close it by prying the parts with hard metal. After maintenance, it can be opened with a special key. Therefore the heating pipeline shut-off valve has the function of being able to close but not to open arbitrarily. It can prevent foreign bodies from blocking the lock hole, prevent technical opening, has high safety. The heating pipeline shut-off valve can also be set as a key to open any valve, which is convenient for property departments in heating fee management and control.

Valve locks are generally used to prevent operational errors, or in the field, to prevent others from opening or closing them at will.

1. Valves are automatic control systems in liquid transport systems, with functions such as cutoff, regulation, diversion, preventing backflow, pressure-stabilizing diodes, or overflow pressure relief.

2. Valves used in automatic control systems for liquids, from relatively simple cutoff valves to the various types of valves commonly found in highly complex automation systems, come in a wide variety of types and models. Valves can be used to control the flow of gases, water, steam, various corrosive chemicals, mortar, oil, shape-memory alloys, and radioactive chemical substances, among other types of liquids.

3. Valves are also divided into cast iron valves, stainless steel cast, stainless steel plate valves (201, 304, 316, etc.), molybdenum steel valves, chromium-molydenum-vanadium steel valves, duplex steel valves, plastic valves, and non-standard custom valves according to their raw materials. Valve locks are mainly used to valves and maintain the safety factor of valve use. Valve locks belong to a category of industrial safety locks, and their purpose is to better ensure that the machinery using valves is definitely turned off and maintained in a safe condition. The use of locks can prevent machinery from accidentally running, causing harm or death, and another purpose is to serve as a warning.

Widely applicable scenarios
Public restrooms and bathrooms - prevent malicious closure of water facilities and ensure service continuity.
School and Dormitory - Manage water and gas usage in teaching and dormitory areas, and cultivate students' water-saving habits.
Renting apartments and properties - convenient for landlords to manage water usage for tenants and prevent disputes.