How to open a slotted locking valve without a key

Slotted locking valve, also known as magnetic locking valve, can not be opened without a key, is a valve specially produced for heating companies, which requires the use of a special key to open, and can also avoid the owner from opening the valve privately.

It is not very difficult to use the key to open the method, because the temperature of the heating must be adjusted before leaving the factory. The heating valve should only be in two directions, open when the handle is carried along the pipe, and turn 90 degrees to close.

If there are radiators.

If it is not hot, most of the problems are that there is air damping in the heating chamber, which prevents the flow and circulation of water, it is recommended to open the heating exhaust valve, exhaust the gas, and close the exhaust valve after the hot water is discharged from the exhaust port for a period of time.

Regulators. It should be heated in a clockwise direction, if the heating in the living room, bedroom, and study is not hot, you can turn on the return valve to ventilate and let the water flow. If there are no other problems, you should be able to adjust the temperature accordingly.

** There are some on the sale, what kind of lock valve keys have. But the landlord thinks twice, it is illegal to open the valve privately without paying the heating bill, which is an act of stealing, and the light one is fined, and the heavy one is sentenced. I advise the landlord not to turn on the heating privately, there is no regret medicine in the world.

If you don't get it after paying the fee, it's best to settle it through legal means. Don't open it privately. The landlord is cautious!!

Hehe, you can't open it without a key, and you can't buy this key, it's a valve specially produced for a heating company, and there is only one key in a batch. You think if you can open it casually or buy a key, no one will pay for the heating bill.

You can solve it with a wrench.

Here are some of the well-known brands recognized in the valve industry, which are widely recognized and have a high reputation. While rankings may vary depending on time and market conditions, the following brands are generally considered to be among the top brands in the valve industry:

The following influential first-line brands of water system valves and industrial valves can be used as a reference, but for reference only: Suzhou Neway Valve, Shanghai Guanlong Valve, Shanghai Qizhong Valve, Sanhua, Su Yan, Shentong, Su Valve, Nanfang, Jiang.

First, the word Yao. The above manufacturers are only estimates and references, and the specific situation may vary or fluctuate at any time due to changes in a series of factors such as changes in the market, the size of the competition pattern, and the stability of product quality. As an indispensable key device in industrial production and civil facilities, the quality and reputation of the valve brand directly affect the satisfaction and trust of users.

These brands are known in the valve industry for their innovative technology, high-quality products and reliability. It is important to note that the market and industry are evolving rapidly, and different rankings may vary depending on time and region. For the most up-to-date ranking information, it is recommended to refer to industry reports, professional organizations or market research data for more detailed and accurate information.

Summary. Hello dear <>

About: How to open the valve with a key: kiss.

1. Find the C-mark on the key and valve. 2. Put the key on the heating valve, so that the key and the valve C are completely consistent. 3. Rotate the key and remove the lock on the valve.

4. Put the key on the knob of the valve and rotate it in a clockwise direction to open the valve. In addition, floor heating generally needs daily maintenance, and it is necessary to avoid contact between acidic and alkaline liquids and radiators, which can easily cause damage to the surface of the radiators and ultimately affect the use.

How to open the slotted valve with a key.

Hello dear <>

About: How to open the valve with a key: kiss.

1. Find the C-type mark on the key and valve door. 2. Put the key on the heating valve, so that the key and the valve C are completely consistent. 3. Rotate the key, and then take the valve to stare at the lock.

4. Put the key on the knob of the valve and rotate it in a clockwise direction to open the valve. In addition, floor heating generally needs daily maintenance, and it is necessary to avoid contact between acid and alkaline liquids and radiators, which is easy to cause damage to the surface of the radiators, and eventually dismantle the loud use.

Supplement first find the C mark on the key and the valve, then put the key on the heating valve, so that the key and the valve's C fit perfectly, then rotate the key, then remove the lock on the valve, and finally put the key on the knob of the valve, and rotate it clockwise to open the valve. In addition, floor heating generally needs daily maintenance, and it is necessary to avoid contact between acidic and alkaline liquids and radiators, which can easily cause damage to the surface of the radiators and pants, and eventually affect the use. Weigh hands.

Opening method of heating locking valve: A special locking valve key is required to open the locking valve. The user cannot open it without authorization, and the general method is not to open the lock valve.

The locking control valve and the locking valve are similar in structure, but the use is different, the upper one is used to adjust the temperature of the radiator, and the lower one is used to close the radiator, which is used for air heating, in order to ensure safety. If it is plumbing, use a valve. The locking regulating valve is used to shut off, which can only be opened with special tools, and can effectively regulate the heat medium flow rate of the indoor system.

The uneven heat and cold of heating buildings has been effectively improved. The regulating locking valve on the water supply can be used to adjust the indoor temperature and turn off the heating, and the locking valve installed on the return water only serves to close the radiator. In some units, locking valves are installed for both water and return water in order to receive heating bills in a timely manner.

How do you open this lock-up valve? You look at the instructions and the instructions.