I wish the balancers would mark or label what they set up so years later, some tech has bumped or changed it, we can put it back. I wish they would maker damper positions too. I also wish I had a lot of money.
The TA and Armstrong valves both have a memory stop feature. There is a small Allen key you tighten down in the center of the valve head to lock in the balanced position. Once memory stop is tightened up, you will still be able to close the valve all the way but you will not be able to open it passed the balanced position.
Bob, Not sure why you set the meter to bypass and than hook up to ports. Bypass equals the + & - gauge reading, than zero it, Now you ready to connect it and measure DP You also should note the likely motorized modulating valve that MUST be open before you do the above. Aloha-Paul Morse-AABC-TBE
Stuart if he shows you the basics then he won't have any students in his class same goes for achvactab1 notice the Title on the video Ontario Sheet Metal Workers Training Centre and why is a Sheet Metal Workers Professor teaching a closed loop flow rates circuit balancing class to sheet metal workers? no wander my chilled// Hydronic systems never work properly ( done by Sheet Metal Workers!!//???
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well briefed and illustrated thank you
can you please let me know the name of instrument and its part number you using to measure in this video
he says at the beginning, hydronic manometer
what is the instrument you are using to measure the pressure?
he says at the beginning, hydronic manometer
I wish the balancers would mark or label what they set up so years later, some tech has bumped or changed it, we can put it back. I wish they would maker damper positions too. I also wish I had a lot of money.
The TA and Armstrong valves both have a memory stop feature. There is a small Allen key you tighten down in the center of the valve head to lock in the balanced position. Once memory stop is tightened up, you will still be able to close the valve all the way but you will not be able to open it passed the balanced position.
what instrument in the video and the chart being used? please if u share any video share the full details so that viewers can understand..
Dude said it all in the video.
he says at the beginning, hydronic manometer
Is it safe to permanently mount a flow sensor there ?
WHERE DO I GET THE WHEEL
Contact your local Victaulic dealer.
Bob, Not sure why you set the meter to bypass and than hook up to ports. Bypass equals the + & - gauge reading, than zero it, Now you ready to connect it and measure DP
You also should note the likely motorized modulating valve that MUST be open before you do the above.
Aloha-Paul Morse-AABC-TBE
You can zero it after connecting as well.
Variable orifice valves are becoming a thing of the past and also you should vent 1st before recording your reading
look at the video date
haha, "that's how simple it is!" It should be fairly obvious to anyone who holds an advanced degree in hyperbolic topography!
Stuart if he shows you the basics then he won't have any students in his class
same goes for achvactab1
notice the Title on the video Ontario Sheet Metal Workers Training Centre
and why is a Sheet Metal Workers Professor teaching a closed loop flow rates circuit balancing class to sheet metal workers?
no wander my chilled// Hydronic systems never work properly ( done by Sheet Metal Workers!!//???
This guy shows you how he does it Doesn't really get into the real basics. Can anybody see that wheel
Thanks
sorry about your video I can't see anything
can not understand
1980
Pero funciona.