Rotary Screw Air Compressor

Do you know what are the advantages of this type of compressor?

Best running

A screw compressor uses rotating elements smaller and better capacity, thus preventing vibration and friction cause the pistons and thus achieving greater mechanical efficiency.

Higher air output by HP

Thanks to their greater efficiency, the screw compressor produces more air by HP. Generally, a piston compressor produces 3 to 3.5 cubic feet minute / HP. A screw compressor produces cubic feet 4 to 5 minutes / HP., Exceeding the compressor piston 30%.

Major work period under load.

Because of increased heat in the compressor piston, the working period under load is 50% -60%, with a maximum of 80%. Screw compressors are designed to operate with a period of low work load of 100%, ie continuously.

Durability

This is thanks to their greater efficiency, functioning more chilled and better balance. The screw compressor has a longer life, generally twice the compressor piston.

Screw Compressors
Model	Volt/Hz	LT	l/min	HP
CAT-100	230/50/1	90	300	3.0
CATS-300	400/50/3	270	720	7.5
CATS-500/7,5	400/50/3	500	720	7.5
CATS-500/10	400/50/3	500	860 690	10
CATS-500/15	400/50/3	500	1430	15
CATS-500/20	400/50/3	500	1900	20

BOILER SCREW COMPRESSORS
Model	bar	HP
New silver 7,5	10	7.5
New silver 10	10	10
New silver 20	10	20