Devices for system balancing - HVAC

[@vashdonromantiko1062]

hi sir..how do we know if the water is not balance in the system?did the balancing valve adjust automatic or we need proper scale for adjustment?thanks in advance for the reply sir.

[@CaleffiHydronicSolutions]

+Vashdon Romantiko We are glad you asked. We have product resources… you’ll find them here: bit.ly/1RszdGK As well, are you familiar with idronics (an educational journal for the hydronics professional)? Check out the 8th edition: Hydronic Balancing. You can download from this link: www.caleffi.com/usa/en-us/technical-magazine

[@vashdonromantiko1062]

thank you sir..its help a lot.

[@RaveFX0]

Now what happens when you want to change the flow rate? Swap to a spring with a different stiffness constant? I don't see the balancing valve as adjustable.

[@CaleffiHydronicSolutions]

Hi! If you want to modify the system flow rate, you need to re-balance the circuit as follows: - Balancing valve with flow meter: the flow rate can be modified on the valve body - Differential pressure regulating valve: the flow rate can be modified on the valve body - Autoflow: a new cartridge with different setting is neededWe hope this is clear.

[@ஒருபைசாதமிழன்-ச1ல]

Where I get this econosto autoflow valve ?

[@CaleffiHydronicSolutions]

Where do you write from? We'll send you the contact closest to you.

[@ஒருபைசாதமிழன்-ச1ல]

@@CaleffiHydronicSolutions i am from dubai.and i am looking cartridge based econosto auto flow valve.

[@CaleffiHydronicSolutions]

Here we are. As far as we know, we do not market Econosto valves nor the opposite. In case you wish to switch to Caleffi valves, we invite you to write at [e-mail] and we'll inform you about the closest contacts. Hope this helps.

[@CaleffiHydronicSolutions]

MDMSupply thanks a lot. Stay tuned, more videos will be posted. Remember to follow Caleffi North America on Twitter as well: @Caleffius. Ciao!

[@MDMSupply]

Great video!

[@726scooty]

no volume

[@CaleffiHydronicSolutions]

+U Ferrell Do you mean no voiceover? We confirm: no music, no voice. It's a choice.

[@calibrationtracking3293]

good info

[@MrWaseemshawwa]

great!

[@CaleffiHydronicSolutions]

Thank you!

[@ماناتهویه]

excellent low loss header

[@azamkheirabadi4033]

Thanks alot

[@haoweiyin2788]

我大清王朝为什么就没有这样的视频

[@CaleffiHydronicSolutions]

你们大清王朝的墙太高翻不过去啊。 (kzbin.info/www/bejne/r52yZXZqi9Ctjpo&list=PLA72A5ECA99FA95F7)