When linking a brass ball valve to PVC, it is significant to use the right fittings & connectors. A brass ball valve is a shut-off valve that is made from brass and it is used to regulate the flow of water in the plumbing process. The china ball valve manufacturer offers an extensive variety of brass ball valves, at affordable prices. If you want to connect a brass ball valve to a PVC, there are a few things you will need to do. To attach a brass ball valve, make sure you have the correct tools. You will need a:

  • brass ball valve
  • piece of PVC pipe
  • PVC cement and 
  • hacksaw

How to check whether a brass ball valve is correctly connected

If you are unsure whether your brass ball valve is properly linked, there are a few things you can check. Initially, make sure that the handle is in the right position. Next, check if the ring seal is installed properly and is seated correctly in the groove. Finally, guarantee that the nut and bolt are constricted securely. If the whole thing looks good, then your brass ball valve should be correctly connected. By following these steps, you can guarantee that your ball valve will function correctly for years to come.

Different Types of PVC Ball Valves

The diverse types of PVC ball valves are designed to achieve specific uses. They are classified by their number of ports, kinds of seats, body assembly, and the size of the bore. The defining factor for the choice of kind of ball valve is the application, which is well-defined by the pressure, temperature, number of ports essential, end connectors, and outline. The PVC Ball Valve Types are

Vented Ball Valve

A vented ball valve releases the pressure with a small hole placed in a ball. The hole lets the fluid and gas trapped in the ball escape, stopping damage to the ball. They are vented depending on where the vent is situated on the valve.

Automatic Valve

Automatic PVC ball valves have a pneumatic or electric actuator that can be controlled with a remote or have a spring instrument. Automatically activated PVC ball valves are designed to activate the ball on the valve to release or stop media flow and they can be used with an extensive variety of media to gas and oil.

Floating PVC Ball Valves

With a floating PVC ball valve, the ball is deferred in the flow and it is held in position by the compression of its seats. The shaft is linked at the top of the ball and lets a smooth positioning from open to closed with a turn of the handle. When the ball is turned, it is pushed against its seats, which halts the flow. The ball floats in the valve body, which gives the valve that name.

Full Port PVC Ball Valves

With a full port PVC valve, the opening in the ball matches the diameter of the pipeline. Since the dump in the valve is a similar size to the pipeline, the media flow is unrestricted without some form of pressure drop. Full port PVC valves are recovery valves for systems that need a low-pressure drop and a higher flow coefficient.

Pneumatic Actuated Valve

PVC ball check valves are often used where backflow could harm the system or cause uncleanness in filtration and the pumping systems. They are automatic ball valve that releases all the pressure in a system. PVC check valves are turned off by pressure when the pressure ranges to a certain level. They are used in chemical processing and chemical cooling processes. 

Manual Operated Valve

Of the numerous types of PVC ball valves, manually operated have a simple design and are easy to use. A 2-way PVC ball valve is unlocked by moving the handle such that it is similar to the pipe. To close the valve, the handle is moved perpendicular to the pipe. The closing of the valve needs to turn the handle a quarter turn in a direction.

Standard Port Valves

A standard port valve has the same formation as a full port PVC valve. Unlike the full port PVC valve, the opening on a PVC ball valve is slightly small than the diameter of the pipeline, which leads to a high-pressure drop and a decrease in the velocity of the flow of media.

Threaded PVC Ball Valve

Threaded PVC ball valves have threads to assist in making inlet & outlet connections. Of the numerous types of PVC ball valves, threaded ones are common and are available in numerous varieties depending on the application.

Slip PVC Ball Valves

The Slip PVC ball valve has slip fittings on the inlet & outlet. They can be connected to pipes up to 2 inches and slip into a pipeline. Slip PVC valves are attached with a primer using solvent cement. China ball valve manufacturer manufactures all these types of valves.

V Port PVC Ball Valve

V port PVC valves have a V-shaped opening. When the valve is unlocked, the point of the V is the first part of the opening that obtains the flow. The V-shaped configuration delivers better control of the flow but requires using the high possible grade of PVC. V-shaped PVC valves involve high pressure and a rise in the flow rate, which is the reason for exceptionally strong PVC.