JOCKEY PUMP : HOW TO CALIBRATE PRESSURE SWITCH

[@kalingahhh80]

Thank you very much. I got to know basic knowledge about the function of a jocky pump as well as pressure switch.

[@punginzitaalexandre-mx9ui]

estou muito contente de aprender isso

[@vijaynair3841]

main pump start from howmany bar and stop howmany bar

[@TheMachine0021]

Typically, the jockey pump's cut-in pressure is set at 90 psi (6.2 bar), while the cut-off pressure is set at 120 psi (8.27 bar).

[@vijaynair3841]

@@TheMachine0021 thank's sir

[@mohammedalsubhi5028]

Hi there , Why the jokey pump goes high pressure during day time from 11 am to 3 pm almost 20 bar ?? Design max pressure is 18 bar

[@TheMachine0021]

A jockey pump going to high pressure during the daytime could be due to various reasons. Increased water demand: If there’s higher water usage during the day, the jockey pump may need to maintain a higher pressure to ensure an adequate water supply. System leaks: Small leaks in the system that might not be noticeable at night could become more pronounced during the day, causing the pump to work harder and raise pressure. Faulty pressure control valves or check valves can result in pressure spikes during the day. Pump control settings: Incorrect pump control settings or programming can lead to pressure variations at different times of the day. System design: The system’s design and capacity may not be optimized for daytime demands, leading to pressure fluctuations.

[@mohammedalsubhi5028]

@@TheMachine0021 Thanx 👍

[@decoymanic3678]

Valuable info , but the most important part for adjust the pressure switch you didn't explain , right for what function , left is for what function , and how to read and adjust the value you also didn't explain .

[@TheMachine0021]

Sorry not to mention the function of adjusting screw for calibration, the video is intend to show only the basic calibration of this specific pressure switch that can be use on a fire pump system. calibration guide of different kinds of pressure switch will be uploaded separately. Thank you

[@arnoldbarlan9743]

@@TheMachine0021 more informative videos pls❤