Magnetic Lockable Brass Ball Valve with Drain

Magnetic Lockable Drain Brass Ball Valve N10171002 is specially designed to prevent the valve from being used by arbitrary switches, so as to protect and save water. The drain hole can release dirty water or use to check water temperature, the lockable valve opens and closed by the magnetic lock key, generally used on some important, special pipelines.

It is composed of a spring, a lock head, and a valve body. The valve lock can be put on the valve at will, but cannot be taken off casually. It is characterized in that four spring holes are arranged at equal intervals on the side of the lock head, and there are magnetic tops inside, springs for marbles (balls). Align the letter “C” on the key with the “C” on the magnetic lock cover and insert it on the lock, then the end of the key abutting the lock is fixed with the corresponding magnetic marble on the lock. The upper end of the valve stem is provided with a rotary valve stem that matches the valve hole opened at the lower part of the lock head. Press the magnetic lock lightly with your hand, and lift it to open the magnetic lock, and then you can operate the valve switch. Simply insert the magnetic lock on the valve when it is closed.

different functions and applications require different valves, for example,  water magnetic ball valves, gas magnetic ball valves, sanitary magnetic brass ball valves, mini magnetic lockable drain brass ball valves, PEX magnetic lockable drain brass ball valves, tail magnetic lockable drain brass ball valves.

depending on pipeline pressure needs, the magnetic lockable drain brass ball valves are designed with valve wall thickness and port sizes. We have low pressure ball valves, middle pressure ball valves, high press ball valves, super-high pressure ball valves. Low and middle pressure ball valves are mainly used for domestic and plumbing applications.

There are three different types of magnetic lockable drain brass ball valves:

1). Full bore magnetic lockable drain brass ball valve offers no flow restriction, which means that when it is open, the liquid can flow freely through it. This is achieved by making the ball larger than the passage size, so that the hole can be the same size as the passage. 

2). Standard bore magnetic lockable drain brass ball valve does not have an oversized ball, and as a result, the hole is one size smaller than the passageway. This creates a small amount of flow restriction as the fluid passes through. 

3). Reduced bore magnetic lockable drain brass ball valve, on the other hand, has an smaller ball and an even smaller hole, which creates significant flow restriction as the fluid passes through it.

Thread types differ from markets and applications: BSP threads for Europe and NPT threads for North America, also other metric threads, which you must confirm before buying magnetic lockable drain brass ball valves.

We currently work with HPb57-3 magnetic lockable drain brass ball valves for most customers in Europe and Asia, CW617N magnetic lockable drain brass ball valves for Europe, C377700 and lead free brass for North America.

Rough brass color, nickel-plating, and chrome-plating are most widely used surface treatments for magnetic lockable drain brass ball valves. Plating helps to protect the brass valve from oxygen and look shining.

Flat handle and butterfly T-handle are available, the flat handle (normally made of steel) have longer opening torque and is easier to open and close the magnetic lockable drain brass ball valves; the butterfly handle (normally made of aluminum) is most used for the applications that have limited space to operate the handle, and most applied for magnetic lockable drain brass ball valves smaller than 1”.

2. Ensure that both connecting pipes either side of the valve (upstream and downstream) are aligned (if they are not the brass ball valves may not work correctly).

3. Make sure that the two sections of the pipe (upstream and downstream) match, the magnetic lockable drain brass ball valve will not absorb any gaps. Any distortions in the pipes may affect the tightness of the connection, the working of the valve and can even cause a rupture.

HPb57-3, HPb58-3, HPb59-1, HPb59-3 are most common materials used for brass valves China, which are acceptable for most countries in the world, except for those customers have special requirements.

Rough color is brass valve body sandblasted and without plating.

Electroplating (nickel-plating and chrome-plating) can enhance the corrosion resistance of brass ball valves, increase hardness, prevent abrasion, improve conductivity, smoothness, heat resistance.

1. Brass raw materials are bought from local suppliers in forms of brass bars.

2. Brass bars are cut into smaller pieces with different sizes according to order requirements, heated with natural gas.

3. The heated brass bars are forged by forging machines, Out-comings are semi-finished rough magnetic lockable drain brass ball valve bodies.

4. The rough magnetic lockable drain brass ball valve bodies are trimmed and cut off unnecessary parts.

5. The rough magnetic lockable drain brass ball valve bodies are washed with sanding machines, to clean the dirty and oils during production.

6. The rough brass ball bodies are machined by CNC machinery for threads and dimensions.

7. The machined  magnetic lockable drain brass ball valve bodies are nickel- or chrome-plated.

8. The brass valves are ready for delivery after final finished goods quality inspection.

We pack magnetic lockable drain brass ball valve in small inner boxes, then put into outer cartons, finally load in wooden pallets.

It will protect the goods well and can avoid damages and wet.

Equipment include material spectrometer analyzer, flow rate tester, torque tester, body resistance tester, endurance tester, high-low temperature tester.

These equipment enable us to analyze magnetic lockable drain brass ball valve material compositions and type tests according to related standards, ensure our magnetic lockable drain brass ball valves are correctly designed and produced.