Brass Valves and Fittings

Lockable Magnetic Brass Ball Valve

Perfect design, super lock performance, 100% leakage test
ART.N10171002
Lockable Magnetic Brass Ball Valve
Lockable Magnetic Brass Ball Valve

Description

Reviews

Magnetic lockable ball valve developed from classical brass ball valve, PN20 working pressure, forged brass structure, suitable for higher pressure pipeline. Perfect design makes super lock performance, specially used to prevent the valve from being used by arbitrary switches, it can only be opened and closed with the lock key, it's perfect safe to protect and save water.

Parameters:
• Sizes: 1/2" to 1" (DN15 to DN25)
• Working pressure: PN20  / 250WOG
• Working temperature: -10 to 120℃
• Sandblasted and rough color
• Magnetic lockable handle
• BSP or NPT Threads available
• Customized production acceptable
• Materials: CW617N, HPb57-3, C37700, DZR


Features:
• 100% leakage test for each valve
• Anti-blow-out stem design
• Suitable for a full range of liquids and gas 
• 360 degree turn opening and closing operation
• Comply with EN13828 brass ball valve standard
• Flow can go either direction
Parts Material
Body Brass
CapBrass
Ball Brass
Seats PTFE
Handle Magnetic steel
Lock keyBrass
Stem sealPTFE

What is magnetic lockable ball valve

Lockable magnetic brass ball valve is designed on the basis of brass ball valve, replace valve handle with a locking device, in order to prevent the valve from being used by arbitrary switches and to save water. 
How is the lockable magnetic brass ball valve works?
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); Put the lock key to the magnetic head, the magnetic power will take of the ball valve lock bock, then use the lock key to insert the magnetic lock on the valve when it is closed.
Applications of magnetic lockable ball valve                                             
Lockable magnetic brass ball valve is generally used on some important, special position, it's a kind of function valves to prevent the valve from authorized switches, especially used applications with small space, anti-blocking, waterproof, anti-corrosion, such as water supply, heating, gas, solar water heater and other industries.

How to select magnetic lockable ball valve



1. Confirm the functions of lockable magnetic brass ball valves
Different functions and applications require different valves, for example,  water magnetic ball valves, gas magnetic ball valves, sanitary magnetic brass ball valves, mini lockable magnetic brass ball valves, PEX lockable magnetic brass ball valves, tail lockable magnetic brass ball valves.

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

3. Confirm bore size of lockable magnetic brass ball valves
There are three different types of lockable magnetic brass ball valves:
1). Full bore lockable magnetic 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 lockable magnetic brass ball valve does not have an oversize 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 lockable magnetic 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.

4. Confirm thread type of lockable magnetic brass ball valves
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 lockable magnetic brass ball valves.

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

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

8. Confirm handle type of lockable magnetic brass ball valves
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 lockable magnetic 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 lockable magnetic brass ball valves smaller than 1”.
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China Brass Ball Valve Manufacturer & Supplier | NAFCO Brass Valve
No.555 Juxian Road, Hi-tech Zone, Ningbo, China 315000
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