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The compressor antisurge valve opens to bypass flow from discharge to suction. This allows the compressor to flow through bypass and keeps the compressor from surging (reverse flow thru compressor). The discharge pressure does not continue to build due to closed discharge conditions.
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How do you find centrifugal compressor is in surge?
Normaly, every centrifugal type comprssors provided with an antisurge valve or surge control valve. when compressor handelled with surge, the proveded surge control valve will become open automatically and the cycle will repeated till the comprssor is in surge.
When was AF Compressors created?
AF Compressors was created in 1870.
How compressors work?
It depends upon which type of compressor you are inquiring about. In general a compressor takes in air, compresses it within a tank and releases it in varying strengths determined by a valve.
Why use non detergent oil in compressors?
because compressors are sensitive
Why refrigerator compressors are belt driven?
The compressors are of both types, belt driven and direct compressor. The belt driven compressors are because of the higher requirement which is not possible by direct compressors and being un economical.
Who manufactures American Standard Air conditioner compressors?
Amerinca Standard manufactures their own compressors. They also manufacture compressors for other major manufactrures.
What types of tools can be used with an air compressor?
Drills, Compressors, and jack hammers can all be used with air compressors. There are commercial versions of compressors also available.
Does liquid ammonia damage all compressors?
No.Screw compressors can handle a little bit of liquid,because of internal slide valve.Reciprocating compressors can not handle liquid.
How many compressors in 736 sub zero refrigerator?
The Sub-Zero 736 has 2 compressors.
What is the SIC Code for Air and Gas Compressors?
SIC 3563 applies to AIR AND GAS COMPRESSORS.
What is a non positive displacement compressor?
Well it is very important factor in fluid mechanics. The term comes often in compressors and Pumps. Displacement means change of place( Fluid ), Positive displacement means at all points of operating the discharge will be the same where as the discharge in non positive displacement varies at various operating points. For clear idea on the above compare the reciprocating pump with centrifugal pump at various operating points (by throttling) discharge valve).
HOW TO OPERAte a screw compressor and reciprocating compressors in series?
Your reciprocating compressors have to be the booster compressors (if running on low temp system)feeding its discharge to the suction of the screw(not directly)(if running on medium temp.
