scarletknight06
New member
how did you guys hook up the airflow meter to the intake tube of the venturi? It has female threaded inlets, what adapter(s) do i need?
scarletknight06 said:how did you guys hook up the airflow meter to the intake tube of the venturi? It has female threaded inlets, what adapter(s) do i need?
Tpaol said:Hi guys, I should be getting my H & S, 200-2x-1260 this week, and I had a question about weather or not I can gravity feed the water intake from my overflow. My idea was to have a valve on the pipe entering the skimmer. A guy at my local LFS is telling me not to because the air that comes down the standpipe might affect the skimmers performance. Is this true ?
jnb said:i believe brian at finsreef says that it the reslts are not good enough, consistent - something to that effect if you keep goingg up this thread i think its addressed 08/01/2005 01:17 PM
lunkerbunker
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Registered: Jun 2005
Location: nyc
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Posts: 262
scarletknight06,
i'm not sure about ozone, but i spoke with brian at www.finsreef.com and he told me i would have better result if i fed the skimmer with a small feed pump instead of gravity feed.
Interests: reefing
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08/01/2005 01:24 PM
scarletknight06
NJRC Member
Registered: May 2004
Location: New Brunswick, NJ
Occupation: student
Posts: 1668
i spoke with him also but he didnt recommend one way or the other. Just from reading things anthony calfo has written i would like to try gravity feeding it from the overflow.
Current Tanks: 40g display, 15g sump, poseidon ps3 on a closed loop with OM squirt, H&S a110 skimmer, 2x175's
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<a href=showthread.php?s=&postid=6160013#post6160013 target=_blank>Originally posted</a> by FinsReef
JNB, for the noise sounds coming from your pump,
If it is just the sound of the bubbles being chopped up, then there is not much a way that I know to silence. You could try to pack tape some filter loss aroung the outside of the venturi piping up to the pump impeller cover and see if that helps. The material thickness is not as much as a BK, therefore more air noise is transferred. LMK if that helped.
Scarlet,
What is your Alk level in your tank.
When you clean your pump, make sure to remove the impeller from the pump, and seperate the shaft from the impeller and soak in vinager. If you are not, then you are not getting the calcium buildup off the shaft. The Aquabee's are made to tight tolerances and just soaking the whole impeller on shaft does not clean it completely. Also run a pipe cleaner down the inside of the impeller to clean any debris.
As far as gravity feeding, if you can get the feed to not surge, or dump large bubbles into the skimmer body it will work, but if it not it will decrease it's performance.
If I missed anything LMK,
HTH,
Brian
<a href=showthread.php?s=&postid=6250343#post6250343 target=_blank>Originally posted</a> by FinsReef
Nick,
I do have some customers who have media rooms and they are very sensitive to sounds. Different people hear different pitchs. I thought that might of been your application, and you was looking to furthur silence your system.
On the normal level, there is some bubble chopping sounds coming form the impeller housing and venturi intake. It should not be a metallic sound, as in metal to metal kind of sound or a ting type sound, but some whoosing or grumbling sounds are typical. The level of the sound is dependent on the background noise or the application it is in.