Your channel is very interesting. I write you from Ecuador. Maybe you can help me with a aclaration. For Pressure / Vaccum Relief Valves PVRV or (Breather Valves). According API 2000 (5.4.2) when you make the seat test at 75% (pressure or vacuum) the maximum allowed leak rate not shall be upper: 0.5 CFH for 2 inch to 6 inch valves; 5 CFH for 8 inch to 16 inch valves; and 20 CFH for 16 inch valves or greather. I am construting a PVRV test bench (but I dont know how to select the thermal mass low meter range appropiate); I have several alternatives: LOW FLOW 1lpm - 50 lpm SIZE 1/4 inch 4 lpm - 200 lpm SIZE 1/2 inch 8 lpm to 400 lpm SIZE 3/4 inch 4 lpm to 700 lpm SIZE 1 inch HIGH FLOW 50 lpm - 250 lpm SIZE 1/4 inch 20 lpm - 1000 lpm SIZE 1/2 inch 40 lpm - 2000 lpm SIZE 3/4 inch 70 lpm- 3500 lpm SIZE 1 inch But, I reviewed another option a mass meter too, its range is 0 - 200 ml/min SIZE 1/4 inch. Do you think, the mass meter is the adecuate? or sould I use a rotameter? Best, Reggards
Excellent presentation Sir.
Nice
Dear Manish Thanks....
Nice sir
Dear Ramprakash Thanks....
Please share breather inspection point
How we can consider the factor of lattitude while calculating thermal outbreathing flow rate
Please show about sizing of safety valave and more detail
Excellent Work......Keep doing this type of videos..
Dear Adamshafi Thanks.............
Can you make video difference bwn flame arrester and breather valve
Dear sure soon...
Nice explanation sir
Dear Ashutosh Thanks....
How it works vacuum pump...
Glycol vacuum pump
Sir please make video on barometric leg calculation and vacuum catch pot location
Dear sure very soon...will make lecture on the same...
Please sir start or shut down reciprocating pump explain
Dear Ajay ok sure soon....
Is the breather valve and flame arrester same
Dear No.....
how it protect from tank vaporizing
Or reciprocating compressor
Dear Ajay sure will make video...
Very nice explained
Please take lecture on one topic i.e how to calculate reflux rate?
Dear Bharat sure will make detailed lecture on Reflux when will start distillation......
Your channel is very interesting.
I write you from Ecuador. Maybe you can help me with a aclaration.
For Pressure / Vaccum Relief Valves PVRV or (Breather Valves). According API 2000 (5.4.2) when you make the seat test at 75% (pressure or vacuum) the maximum allowed leak rate not shall be upper:
0.5 CFH for 2 inch to 6 inch valves;
5 CFH for 8 inch to 16 inch valves;
and 20 CFH for 16 inch valves or greather.
I am construting a PVRV test bench (but I dont know how to select the thermal mass low meter range appropiate); I have several alternatives:
LOW FLOW
1lpm - 50 lpm SIZE 1/4 inch
4 lpm - 200 lpm SIZE 1/2 inch
8 lpm to 400 lpm SIZE 3/4 inch
4 lpm to 700 lpm SIZE 1 inch
HIGH FLOW
50 lpm - 250 lpm SIZE 1/4 inch
20 lpm - 1000 lpm SIZE 1/2 inch
40 lpm - 2000 lpm SIZE 3/4 inch
70 lpm- 3500 lpm SIZE 1 inch
But, I reviewed another option a mass meter too, its range is 0 - 200 ml/min SIZE 1/4 inch.
Do you think, the mass meter is the adecuate? or sould I use a rotameter?
Best, Reggards
Ka bhi sir
Dear Thanks...
Take a presentation , english to hindi Mein translate karke bolo ....