Sweet! Glad you got some useful information from this video. To be honest, I haven't worked much on Rotork Valves. I've been with Electricians as they are troubleshooting, however, not in depth. Would there be other videos that you would be helpful? Also, do you do instrumentation work, or maybe more Electrician work? I'm gonna check out and learn more about Rotorks.
@@AutoCalTech Ive done it the practical way but only with the 0% line up with the tap, is there a way you can do it the practical way if your 0% is above the tap ?
Hello Abhi! So, yes you're correct that the tap to tap is 100". However, sometimes, the 0% mark level (where the 0% will actually read 4 mA) is higher than the bottom tap. For example, maybe the operations wants to use a sight glass for the zero mark and 100% mark. So, in this case you would have to calculate and to allow the 10" above the bottom tap to be the zero mark, not the bottom tap. I can make a video on this soon more in depth on how to do this.
When the bottom tap position itu lower than the transmitter, why the remote seal oil height is 100? Not the distance between tx and the lower tapping point?
Hello William! So, for Remote Seal Capillary level transmitters, the level where the transmitter itself is mounted will not affect how the transmitter will read a level. The transmitter itself can be mounted below or above the bottom tap and still read the same. If we're working with a Wet Leg level transmitter, the transmitter location will matter, but not for Remote Seal Capillary level transmitters. You're absolutely right, the range (LRV and URV) will be determined by the bottom tap and top tap if that's where you want the 0% and 100% to be. The remote seal oil heights, low side or high side, does not determine where 0% or 100% is located. Once installed on the flanges, have the taps blocked and de-pressured to get your starting point LRV. Hope this helps!
Can please explain if this was an interface level with upper/lower process with different SG?
Great presentation I learnt now LRV
URv practical way ...if you make video on Rotork Valve
Sweet! Glad you got some useful information from this video. To be honest, I haven't worked much on Rotork Valves. I've been with Electricians as they are troubleshooting, however, not in depth. Would there be other videos that you would be helpful? Also, do you do instrumentation work, or maybe more Electrician work?
I'm gonna check out and learn more about Rotorks.
@@AutoCalTech Ive done it the practical way but only with the 0% line up with the tap, is there a way you can do it the practical way if your 0% is above the tap ?
Thanks . More videos
You got it! Anything specific questions I can answer on the next video?
In the example, the distance between the bottom tap to the 100% level is 100" correct? I see the video use 90", am i missing something? Thanks.
Hello Abhi!
So, yes you're correct that the tap to tap is 100". However, sometimes, the 0% mark level (where the 0% will actually read 4 mA) is higher than the bottom tap. For example, maybe the operations wants to use a sight glass for the zero mark and 100% mark. So, in this case you would have to calculate and to allow the 10" above the bottom tap to be the zero mark, not the bottom tap. I can make a video on this soon more in depth on how to do this.
When the bottom tap position itu lower than the transmitter, why the remote seal oil height is 100? Not the distance between tx and the lower tapping point?
Hello William!
So, for Remote Seal Capillary level transmitters, the level where the transmitter itself is mounted will not affect how the transmitter will read a level. The transmitter itself can be mounted below or above the bottom tap and still read the same. If we're working with a Wet Leg level transmitter, the transmitter location will matter, but not for Remote Seal Capillary level transmitters.
You're absolutely right, the range (LRV and URV) will be determined by the bottom tap and top tap if that's where you want the 0% and 100% to be. The remote seal oil heights, low side or high side, does not determine where 0% or 100% is located. Once installed on the flanges, have the taps blocked and de-pressured to get your starting point LRV. Hope this helps!