Locking Ball Valve Symbol

These valves have a fluoroelastomer seal and a plastic body that can withstand aggressive and corrosive solutions in chemical processing applications.

Locking ball valve symbol. The right ball valve for the job. Slide the lockout onto the valve handle. Many types of valves are required in a process plant for flow regulation or on off purpose. Type of valve employed depends on nature of fluid flow control required operating pressure and temperatures as well as surround atmosphere.

Insert unthreaded pipe into the socket ends and bond with primer and cement to create a permanent leak tight connection. A wide selection of nibco ball valves are available in bronze brass lead free carbon steel or stainless steel materials. When it comes to ball valve lockouts grainger s got your back. It can be a plug or ball valve.

Durachoice 304 stainless steel ball valve full port 1 000 wog psi heavy duty for water oil and gas with blue locking handles npt 4 3 out of 5 stars 116 13 74 13. The next symbol is the excess flow valve. Normally closed ball valve. Can be used for liquids gases that can easily be displaced.

Easy online ordering for the ones who get it done along with 24 7 customer service free technical support more. Here is a list of symbols for various types of valves used in process industry. This valve is known for precise throttling and control. You have to be very careful.

Withstand extreme pressure temperature and high volume flow. Select the right ball valve in one piece two piece three piece full port or conventional port. 1 16 of over 1 000 results for ball valve lock brady prinzing ball valve lockout small for 1 2 2 1 2 outside pipe diameter red bs07a rd 4 2 out of 5 stars 39. These check valves can be swing check or lift check valve.

Valve lockouts like these help you comply with osha 1910 147 which requires handles on pneumatic and hydraulic systems to be locked out during maintenance to prevent injuries. Subsequent two symbols are of a check valve and stop check valve. Used for high flow capacity. Ball valves are quarter turn valves used in residential commercial and institutional applications to control the on off flow of liquids and gases.

The valve body prevents the handle from turning. They are available in a range of sizes materials and connection types. You can see that it is the same as a check valve with the only difference is the written text below the valve symbol. A range of trim material is available.