2021 High Quality Rotary Screw Air Compressor Types - Fixed speed screw air compressor 7.5kw – OPPAIR

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In an effort to finest meet up with client's requirements, all of our operations are strictly performed in line with our motto "High High quality, Competitive Rate, Fast Service" for Inverter Screw Air Compressor , Screw Type Air Compressor , Industrial Screw Air Compressor , Adhering to your small business principle of mutual positive aspects, we have now won superior popularity among our customers because of our best solutions, excellent products and competitive selling prices. We warmly welcome clients from your home and overseas to cooperate with us for common achievement.

2021 High Quality Rotary Screw Air Compressor Types - Fixed speed screw air compressor 7.5kw – OPPAIR Detail:

Fixed Speed Screw Air Compressor

Model	OPP-10F	OPP-15F	OPP-20F	OPP-30F	OPP-40F	OPP-50F	OPP-60F	OPP-75F
Power (kw)	7.5	11	15	22	30	37	45	55
Horsepower (hp)	10	15	20	30	40	50	60	75
Air displacement/ Working pressure (M³/Min. / bar)	1.2 / 7	1.6 / 7	2.5 / 7	3.8 / 7	5.3 / 7	6.8 / 7	7.4 / 7	10.0 / 7
	1.1 / 8	1.5/8	2.3/8	3.6 / 8	5.0 / 8	6.2 / 8	7.0 / 8	9.2 / 8
	0.9 / 10	1.3 / 10	2.1 / 10	3.2 / 10	4.5 / 10	5.6 / 10	6.2 / 10	8.5 / 10
	0.8 / 12	1.1 / 12	1.9 / 12	2.7 / 12	4.0 / 12	5.0 / 12	5.6 / 12	7.6 / 12
Air out let diameter	DN20	DN25	DN25	DN25	DN40	DN40	DN40	DN50
Lubricating oil volume (L)	10	16	16	18	30	30	30	65
Noise level dB(A)	60±2	62±2	62±2	64±2	66±2	66±2	66±2	68±2
Driven method	Direct driven
Type	Fixed Speed
Start method	Υ-Δ
Length (mm)	950	1150	1150	1350	1500	1500	1500	1900
Width (mm)	670	820	820	920	1020	1020	1020	1260
Height (mm)	1030	1130	1130	1230	1310	1310	1310	1600
Weight (kg)	250	400	400	550	700	750	800	1750

Model	OPP-100F	OPP-125F	OPP-150F	OPP-175F	OPP-200F	OPP-275F	OPP-350F
Power (kw)	75.0	90	110	132	160	200	250
Horsepower (hp)	100	125	150	175	200	275	350
Air displacement/ Working pressure (M³/Min. / bar)	13.4 / 7	16.2 / 7	21.0 / 7	24.5 / 7	32.4 / 7	38.2 / 7	45.5 / 7
	12.6 / 8	15.0 / 8	19.8 / 8	23.2 / 8	30.2 / 8	36.9 / 8	43 / 8
	11.2 / 10	13.8 / 10	17.4 / 10	20.5 / 10	26.9 / 10	33/ / 10	38.9 / 10
	10.0 / 12	12.3 / 12	14.8 / 12	17.4 / 12	23 / 12	28.5 / 12	36 / 12
Air out let diameter	DN50	DN50	DN65	DN65	DN75	DN90	DN90
Lubricating oil volume (L)	65	72	90	90	110	130	150
Noise level dB(A)	68±2	70±2	70±2	70±2	75±2	85±2	85±2
Driven method	Direct driven
Type	Fixed Speed
Start method	Υ-Δ
Length (mm)	1900	2450	2450	2450	2760	2760	2760
Width (mm)	1260	1660	1660	1660	1800	1800	1800
Height (mm)	1600	1700	1700	1700	2100	2100	2100
Weight (kg)	1850	1950	2200	2500	2800	3100	3500

Product description

MOTOR

1. The motor uses high-performance motors of well-known brands. Permanent magnet synchronous motors (PM motors) use high-performance NdFeB permanentmagnets which will not lose magnetism under 200. and its service life reaches as long as 15 years.
2. The stator coil uses the frequency converter special halo proof enameled wire, theinsulation is outstanding and the service life is longer.
3. The motor has the function of temperature protection. It also has a wide range of motor speed regulation, high precision and wide range of volume regulation. The reliability is significantly improved with small size, low noise and large excess current.
4. Protection grade IP55, insulation grade F, efectively protects the motor and increases the serice life of the motor, the eficiency is 5% 7% higher than similar products.

MOTOR
INTAKE VALVE

INTAKE VALVE

1. Intake valve is the core component to control the air intake of the air compressor.
2. Adopting the world famous brand air intake valve, it can automatically adjust theair volume by 0-100% according to the requirement of the system air quantity. It promises small pressure loss, stable action and long life consequently reduced operating costs.

HEAT EXHANGER

1. The heat exchanger uses high-quality raw materials and a unique intemal channel design, which increases the heat exchange area and can effectively dissipate heat for the air compressor.
2. The inner wall of the heat exchanger is treated with corrosion protection to increase the service life of the heat exchanger and increase the heat transfer effect.
3. The radiator has passed the strict factory test, and the quality is reliable, which efetively prevents the high temperature of the air compressor and increases the service life of the machine.

HEAT EXHANGER

Product Details

7.5KW-power-frequency

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we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destination is "You come here with difficulty and we give you a smile to take away" for 2021 High Quality Rotary Screw Air Compressor Types - Fixed speed screw air compressor 7.5kw – OPPAIR , The product will supply to all over the world, such as: Sweden, Algeria, Nairobi, Our company abides by the management idea of "keep innovation, pursue excellence". On the basis of assuring the advantages of existing merchandise, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.

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.