Are the dimensions of toilet flush delay valves the same?

The size and specifications of the toilet delay valve are not uniform, and there are many specifications.

In the case of PPR internal wire connectors, each connector will be marked with e.g. 25 3 4;32 1 these words, the front and back numbers such as refers to the size of the PPR pipe, the following numbers such as refers to the size of the inner wire joint, 3 4 is three-quarters of an inch, the jargon is "6 points", connected to the DN20 flush valve joint; 1 is one inch, in the jargon "1 inch", connected to the DN25 flush valve fitting.

First of all, we can check the size of the inner wire joint connected to the water inlet of the flush valve at home (please note that it is not the size of the water pipe), if it is a PPR inner wire joint, each joint will be marked with such as 25 3 4;32 1 these words, the front and back numbers such as refers to the size of the PPR pipe, the following numbers such as refers to the size of the inner wire joint, 3 4 is three-quarters of an inch, the jargon is "6 points", connected to the DN20 flush valve joint; 1 is one inch, in the jargon "1 inch", connected to the DN25 flush valve fitting.

Secondly, we can also measure the inner diameter of the inner wire joint (not the diameter of the water pipe) by using a ruler, if the inner diameter is left and right, then connect the flush valve with 6 points (DN20); If the inner diameter is about 3cm, connect a 1-inch (DN25) flush valve.

Note: The flushometer size inlet is divided into 6 points or 1 inch, and the outlet is universal and connected to the 1 inch outlet of DN32.

If it is surface-mounted, there are adjusting screws on the bonnet to adjust the length of the middle wash time. If the valve body is buried, the bonnet should be removed, and the top of the valve core has an inner hexagonal hole to adjust the time.

The toilet foot-operated switch faucet comprises a pressure sensor, a switch control valve and a faucet, the switch control valve is provided with a pressure sensor, and the switch control valve is connected with the faucet. The innovation of faucet design is not to directly touch the dragon with your hands, which can avoid secondary pollution to your freshly washed hands.

There is a gong mother. There is a slotted gong wire mouth in the middle of the gong mother. You can adjust it with one word.

Adjustment method:

If surface-mounted, there are adjusting screws on the bonnet to adjust the length of flushing time.

If the valve body is buried, the bonnet should be removed, and there should be an inner hexagon hole at the top of the spool, which is time-adjusting.

Foot flush valvesFlushing equipment with a water tank for toilets, especially outlet valves for water tanks. The flush valve comprises a tank seat, a valve body, a movable shaft, and a cable, and is characterized in that: a water storage bucket with a top opening is installed in the upper part of the valve body.

Due to the installation of a water tank with an opening at the top in the upper part of the valve body, the water in the tank enters the water tank when the water level in the tank is high. An automatic flush valve is composed of a valve body, an automatic controller, an electric motor, a transmission wheel, a dial shaft, and a ceramic chip, which is characterized by an automatic controller controlling the motor, the motor is connected to the transmission wheel, the transmission wheel is connected to the dial shaft through the groove wheel, and the dial shaft is connected to the ceramic chip, so that the valve is opened and closed. It is characterized by automatic control, simple structure, fast flushing and tight closing.

Fecal foot pedal flush valve is a kind of flush valve, which is composed of a valve core, a valve shaft and a bracket, and is characterized by a valve core composed of a moving ceramic plate and a stator ceramic plate. The flush valve can be manually or electrically controlled. Due to the high hardness of the ceramic sheet, it is not easy to wear, not easy to age, and not easy to rust, so it is flexible to start, close tightly, and have a long service life.

Stool Foot Flush Valve This flush valve can be manually or electrically controlled. Due to the high hardness of the ceramic sheet, it is not easy to wear, not easy to age, and not easy to rust, so it is flexible to start, close tightly, and have a long service life.