Double Stage Screw Air Compressor 110kw 250kw 350hp Textile Machine

Short Description:

Air compressor series connection:

Screw Air Compressor + Air Tank + Air Dryer + Precision Filter

Baosi low-pressure 3/4/5bar 15-185kw PM VSD screw air compressor optimizes the screw profile and internal pressure, improves the efficiency of the main engine, and adopts the design concept of “large rotor, large bearing, low speed” to reduce noise, reduce vibration, and increase the life and stability of the main engine.

Hanbell Pro series 3/4/5bar low-pressure 22-250kw adopts a two-stage design, which is extremely energy-saving. The two-stage compression has a small compression ratio, less leakage, small bearing load, and greatly improved bearing life.

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Low Pressure Two-Stage PM VSD Screw Air Compressor 3/4/5bar

Low pressure + two-stage design, extreme energy saving. The unique intercooler spray curtain designreduces the air temperature, and the compression process is close to the most energy-saving isotherma compression. In principle, two-stage screw air compressor saves 5%-8% energy compared to single-stagecompression. Two-stage compression has a small compression ratio, less leakage, small bearing load, and greatly improved bearing life.

Model	OPT-30PV	OPT-40PV	OPT-50PV	OPT-60PV	OPT-75PV	OPT-100PV	OPT-125PV	OPT-150PV	OPT-175PV	OPT-200PV	OPT-250PV	OPT-275PV	OPT-300PV	OPT-350PV
Power(kw)	22	30	37	45	55	75	90	110	132	160	185	200	220	250
Horsepower(hp)	30	40	50	60	75	100	125	150	175	200	250	275	300	350
Air displacement/ Working pressure (m³/min. / bar)	5.89/3	8.29/3	11.92/3	14.89/3	15.79/3	19.55/3	25.48/3	31.49/3	36.62/3	39.9/3	45.62/3	50.69/3	57.06/3	61.73/3
	5.88/4	7.52/4	9.18/4	11.91/4	14.87/4	19.53/4	21.69/4	31.46/4	32.52/4	39.86/4	45.57/4	50.64/4	54.93/4	57.01/4
	/	5.55/5	7.51/5	9.17/5	14.89/5	17.55/5	20.91/5	25.43/5	31.43/5	36.22/5	40.90/5	45.83/5	54.87/5	56.95/5
Air outlet diameter	DN40	DN65	DN80	DN80	DN80	DN125	DN125	DN125	DN125	DN150	DN150	DN200	DN200	DN200
Noise level dB(A)	58±3	63±3	66±3	66±3	66±3	66±3	68±3	68±3	74±3	74±3	74±3	78±3	78±3	78±3
Type	PM VSD
Driven method	Direct driven
Start method	PM VSD
Length (mm)	1600	1700	1700	1700	1950	1950	2800	2800	2800	3200	3200	3300	3300	3600
Width (mm)	1250	1250	1250	1250	1300	1300	1700	1700	1700	2000	2000	2100	2100	2200
Height (mm)	1300	1300	1300	1300	1650	1650	1950	1950	1950	2100	2100	2450	2450	2450
Weight (kg)	780	850	1000	1100	1800	1900	2900	3500	3900	4400	4500	4600	4800	5200

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Shandong OPPAIR Machinery Manufacturing Co.,Ld base in Linyi Shandong, anAAA-level enterprise with high-quality service and integrity in China.
OPPAIR as one of the world’s largest air compressor system suppliers, currently developing the following products: Fixed-speed Air Compressors, Permanent Magnet VariableFrequency Air Compressors, Permanent Magnet Variable Frequency Two-stage Air Compressors, 4-IN-1 Air Compressors (lntegrated Air Compressor for Laser Cutting Machine)Supercharger, Freeze Air Dryer, Adsorption Dryer, Air Storage Tank and related accessories.

OPPAIR air compressor products are deeply trusted by customers.

The company has always operated in good faith in the direction of customer service first, integrity first, and quality first. We hope you will join the OPPAIR family and welcome you.