There is no difference between check valve and NRV, both are same
No Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety of application. And a ball check valve is one of types of check valves, it a check valve in which the closing member, the movable part to block the flow, is a spherical ball. Then a ball valve is a valve with a spherical disc, the part of the valve which controls the flow through it. The sphere has a hole, or port, through the middle so that when the port is in line with both ends of the valve, flow will occur. As you see, they are not the same.
yes
It's a valve that's over your head
WCC mean standard temp.
what does it mean
white power
Tebin ahead
A dual check valve is similar to a double check valve in that it is a mechanical backflow preventer consisting of two independently acting, spring-loaded check valve.
WP 1. WP Jason
Check your vacuum lines and also check your idle air control valve. Make sure the IAC valve gasket is in good condition and that the valve itself is not loose.
Assuming you mean the egr valve, I would make sure that you have the check engine codes cleared. In addition, are you sure that it was truly the egr valve, and not the DPFE sensor monitoring the valve?
There is no difference between check valve and NRV, both are same
A check valve allows for flow in one direction and a gate valve is used for positive shut off and a globe valve is used for throttling
Check out this linkwww.washingtonpost.com/wp-srv/opinions/graphics/2008stafflistsalary.html
A check valve or one-way valve enables fluids to flow through in a single direction.
You can check the valve clearance with a valve clearance guide. Slide the guide between the valve. The guide will register the clearance.