Poor compressor performance should result in low head pressure as the system cools better than the compressor can pump.
delivery pressure too high (pressostat becomes operative
Refrigerant enters the compressor inlet as a low pressure vapor. The compressor increases the pressure, and discharges it as a high pressure vapor.
If you check the pressure on the low pressure line and it is very high then you should make sure the compressor is ON. You may have put the blower on, but on the dashboard there usually is a button that turns on the ac compressor. When the comp is on the pressure will drop into the "blue" range. This is the first check, and the simplest
The high pressure hose is between the compressor and orfice tube
No , a high temperature high pressure ( gas )
This will cause the head pressure to climb very high and if something doesn't explode or cut out on a high pressure safety, you and the equipment will be damaged. Hopefully compressor will be one with internal or external overload. To summarize DONT DO IT WHILE COMPRESSOR IS RUNNING.
Some varieties of gas turbine engines (e.g. RR Trent and RB211) have 3 concentric rotating shafts. Each shaft connects a compressor with a turbine. The low pressure compressor, or fan, is driven by the low pressure turbine. The high pressure compressor is driven by the high pressure turbine. Between the low and high pressure compressors there is an intermediate pressure compressor and, guess what... it's driven by the intermediate pressure turbine.
Air is drawn into the air compressor due to the pressure difference between the low-pressure intake and high-pressure outlet. Inside the compressor, the air is compressed, increasing its pressure and temperature. This compressed air is then used to power various pneumatic tools or equipment.
the engine is having high pressure inside the combustion chamber.the flow has to move trough nozzle.incase the pressure is very high at nozzle compared to the intake pressure the flow moves forward.then the compressors shape changed it is not enough to compress the intake air.it is compressor stall
High gas suction pressure in a gas compressor can lead to increased power consumption, reduced compressor efficiency, and potential damage to the compressor components due to excessive load. It can also result in higher discharge temperatures and potential overheating of the compressor.
Damage of the blades of the compressor ,cauesd due high angles of pressure ,caused by air flow is called stalling of a compressor