Do these pump valves look worn out?

[Advanced PW]

Check out the video. You may have to cut/paste to the address bar.

I don't think this movement is normal but maybe it is?...https://www.youtube.com/watch?v=3Z9IXcl8coU&feature=youtu.be

 

[Juan Juarez]

blow in them( through the silver cap) and if you hear air then they are bad.

 

[Scott Stone]

Suck on them, and if you get air, there is a leak.

 

[Juan Juarez]

oh yeah sorry suck on them

 

[Advanced PW]

Suck on them, and if you get air, there is a leak.

Yeah, no suction. Thanks for the tip.