Check Valve:
It is also called non-return valve. It allows a medium to flow in only one direction. A non-return valve is fitted to ensure that a medium flows through a pipe in the right direction, where pressure conditions may otherwise cause
reversed flow.
Check valve symbol
A non-return valve can be fitted to ensure that a medium flows through a pipe in the right direction, where pressure conditions may otherwise cause reversed flow. A non-return valve allows a medium to flow in only one direction. The flow through the non-return valve causes a relatively large pressure drop, which has to be taken into account when designing the system.
Check valve types
There are different types of non-return valves, such as spring-loaded, swing type, and clapper type valves. Non-return valves are used with mixing loops in heating and cooling systems to ensure proper operation, and with domestic
water systems to prevent back flow.
Check Valve شرح
Check valve types
Ball check valve
المشاركات
ليست هناك تعليقات:
اضافة تعليق