750 Cfm VSD Screw Air Compressor 250 to 350 Psi

China 750 Cfm VSD Screw Air Compressor 250 to 350 Psi, Find details about China Bar Air Compressor, Bar Screw Compressor from 750 Cfm VSD Screw Air Compressor 250 to 350 Psi

Basic Info.

Model NO.

DVA-Series

Performance

Variable Frequency

Air End

Aerzen/Denair

Mute

Drive Mode

Electric

Advantage

Incredible Energy Saving

Configuration

Stationary

Bearing

SKF

Converter

ABB Converter

Air Delivery

38.1~1658.9 Cfm

Brand

Denair

Trademark

Denair

Transport Package

Export Standard Packing

Specification

CE, GC, SGS, BV, ISO Certification

Origin

Shanghai, China

HS Code

8414809090

Model NO.

DVA-Series

Performance

Variable Frequency

Air End

Aerzen/Denair

Mute

Drive Mode

Electric

Advantage

Incredible Energy Saving

Configuration

Stationary

Bearing

SKF

Converter

ABB Converter

Air Delivery

38.1~1658.9 Cfm

Brand

Denair

Trademark

Denair

Transport Package

Export Standard Packing

Specification

CE, GC, SGS, BV, ISO Certification

Origin

Shanghai, China

HS Code

8414809090

Package size per unit product

1000.00cm * 900.00cm * 1150.00cm

Gross weight per unit product

500.000kg

Product Desciption

Variable Speed Drive Screw Air Compressor Advantages:

DENAIR VSD (Variable Speed Drive) rotary screw air compressors are suitable for customers who need different amount of air supply and extremely accurate pressure. It can facilitate customers to optimize production process and improve productivity.

The principle of VSD is to adjust the motor rotation speed automatically according to the actual air demand. The reduced system pressure decreases the total energy consumption of the whole system, which can reduce energy costs by 35% or more.

The VSD air compressor reduces the energy consumption through the following points:

1. Removing the low efficiency transformation process from the full loading to unloading
2. Avoiding the power during the unloading process
3. Keeping the pipeline pressure drop under 0.1bar
4. Reducing the average working pressure
5. Lowering the system pressure to reduce the system leakage
6. The soft starting method increases the current balance and avoids the current surge
7. A flexible choice from 4 to 13bar which reduces the power consumption most.

Technical Parameters Of High Quality Variable Frequency Screw Air Compressor:

Model	Maximum working pressure		Capacity FAD		Installed motor power		Driving Mode& Cooling Method	Dimensions (mm)			Weight (kg)	Noise level [dB(A)]	Air outlet pipe diameter
Model	bar(e)	psig	m3/min	cfm	kW	hp	Driving Mode& Cooling Method	L	W	H	Weight (kg)	Noise level [dB(A)]	Air outlet pipe diameter
DVA-18G	7.5	109	1.46-2.91	51.6-102.8	18.5	25	Belt Direct /Direct Driven Air Cooling	1000	900	1150	500	65±2	G1"
	8.5	123	1.45-2.89	51.2-102	18.5	25		1000	900	1150	500	65±2	G1"
	10.5	152	1.44-2.87	50.8-101.3	18.5	25		1000	900	1150	500	65±2	G1"
	13	189	1.08-2.16	38.1-76.3	18.5	25		1000	900	1150	500	65±2	G1"
DVA-22G	7.5	109	1.89-3.78	66.7-133.5	22	30		1050	1200	1300	550	65±2	G1 1/4"
	8.5	123	1.87-3.73	66-131.7	22	30		1050	1200	1300	550	65±2	G1 1/4"
	10.5	152	1.55-3.09	54.7-109.1	22	30		1050	1200	1300	550	65±2	G1 1/4"
	13	189	1.38-2.76	48.7-97.5	22	30		1050	1200	1300	550	65±2	G1 1/4"
DVA-30G	7.5	109	2.3-4.59	81.2-162.1	30	40		1050	1200	1300	600	65±2	G1 1/4"
	8.5	123	2.25-4.5	79.4-158.9	30	40		1050	1200	1300	600	65±2	G1 1/4"
	10.5	152	2.16-4.32	76.3-152.5	30	40		1050	1200	1300	600	65±2	G1 1/4"
	13	189	1.89-3.78	66.7-133.5	30	40		1050	1200	1300	600	65±2	G1 1/4"
DVA-37G	7.5	109	3.56-7.11	125.7-251.1	37	50		1050	1200	1300	650	65±2	G1 1/4"
	8.5	123	3.35-6.7	118.3-236.6	37	50		1050	1200	1300	650	65±2	G1 1/4"
	10.5	152	2.76-5.51	97.5-194.6	37	50		1050	1200	1300	650	65±2	G1 1/4"
	13	189	2.22-4.43	78.4-156.4	37	50		1050	1200	1300	650	65±2	G1 1/4"
DVA-45G	7.5	109	4-7.99	141.2-282.1	45	60		1200	1350	1500	800	68±3	G1 1/2"
	8.5	123	3.99-7.97	140.9-281.4	45	60		1200	1350	1500	800	68±3	G1 1/2"
	10.5	152	3.97-7.93	140.2-280	45	60		1200	1350	1500	800	68±3	G1 1/2"
	13	189	2.76-5.51	97.5-194.6	45	60		1200	1350	1500	800	68±3	G1 1/2"
DVA-55G	7.5	109	5.13-10.26	181.1-362.3	55	75		1200	1350	1500	850	68±3	G1 1/2"
	8.5	123	5.08-10.15	179.4-358.4	55	75		1200	1350	1500	850	68±3	G1 1/2"
	10.5	152	4.54-9.07	160.3-320.3	55	75		1200	1350	1500	850	68±3	G1 1/2"
	13	189	3.78-7.56	133.5-266.9	55	75		1200	1350	1500	850	68±3	G1 1/2"
DVA-75G	7.5	109	7.68-15.36	271.2-542.4	75	100		1500	1450	1600	1000	72±3	G2"
	8.5	123	7.65-15.29	270.1-539.9	75	100		1500	1450	1600	1000	72±3	G2"
	10.5	152	6-11.99	211.9-423.4	75	100		1500	1450	1600	1000	72±3	G2"
	13	189	5.81-11.62	205.2-410.3	75	100		1500	1450	1600	1000	72±3	G2"
DVA-90	7.5	109	7.68-15.36	271.2-542.4	90	120	Direct Driven Air Cooling	2150	1300	1550	1900	72±3	DN50
	8.5	123	7.65-15.29	270.1-539.9	90	120		2150	1300	1550	1900	72±3	DN50
	10.5	152	7.02-14.04	247.9-495.8	90	120		2150	1300	1550	1900	72±3	DN50
	13	189	5.83-11.66	205.9-411.7	90	120		2150	1300	1550	1900	72±3	DN50
DVA-110	7.5	109	10.35-20.69	365.5-730.6	110	150		2450	1600	1700	2500	75±3	DN80
	8.5	123	10.3-20.6	363.7-727.4	110	150		2450	1600	1700	2500	75±3	DN80
	10.5	152	8.26-16.52	291.7-583.3	110	150		2450	1600	1700	2500	75±3	DN80
	13	189	7.02-14.04	247.9-495.8	110	150		2450	1600	1700	2500	75±3	DN80
DVA-132	7.5	109	12.42-24.84	438.6-877.1	132	175		2450	1600	1700	2700	75±3	DN80
	8.5	123	12.37-24.74	436.8-873.6	132	175		2450	1600	1700	2700	75±3	DN80
	10.5	152	10.21-20.41	360.5-720.7	132	175		2450	1600	1700	2700	75±3	DN80
	13	189	7.56-15.12	266.9-533.9	132	175		2450	1600	1700	2700	75±3	DN80
DVA-160	7.5	109	14.33-28.66	506-1012	160	215		2650	1600	1800	3600	78±3	DN80
	8.5	123	14.27-28.53	503.9-1007.4	160	215		2650	1600	1800	3600	78±3	DN80
	10.5	152	12.26-24.53	432.9-866.2	160	215		2650	1600	1800	3600	78±3	DN80
	13	189	10.15-20.3	358.4-716.8	160	215		2650	1600	1800	3600	78±3	DN80
DVA-185 DVA185W	7.5	109	15.72-31.44	555.1-1110.1	185	250	Direct Driven Air Cooling or Water Cooling	2800	1500	1800	3700	78±3	DN80
	8.5	123	15.63-31.27	551.9-1104.1	185	250		2800	1500	1800	3700	78±3	DN80
	10.5	152	14.11-28.22	498.2-996.4	185	250		2800	1500	1800	3700	78±3	DN80
	13	189	12.06-24.13	425.8-852	185	250		2800	1500	1800	3700	78±3	DN80
DVA-200 DVA-200W	7.5	109	17.8-35.6	628.5-1257	200	270		2800	1950	2000	3850	82±3	DN100
	8.5	123	17.71-35.42	625.3-1250.7	200	270		2800	1950	2000	3850	82±3	DN100
	10.5	152	15.53-31.05	548.4-1096.4	200	270		2800	1950	2000	3850	82±3	DN100
	13	189	12.06-24.13	425.8-852	200	270		2800	1950	2000	3850	82±3	DN100
DVA-220 DVA-220W	7.5	109	19.12-38.23	675.1-1349.9	220	300		2800	1950	2000	4450	82±3	DN100
	8.5	123	19.06-38.12	673-1346	220	300		2800	1950	2000	4450	82±3	DN100
	10.5	152	15.5-31	547.3-1094.6	220	300		2800	1950	2000	4450	82±3	DN100
	13	189	13.87-27.75	489.7-979.9	220	300		2800	1950	2000	4450	82±3	DN100
DVA-250 DVA-250W	7.5	109	23.52-47.04	830.5-1661	250	350		2800	1950	2000	5150	82±3	DN100
	8.5	123	23.49-46.98	829.4-1658.9	250	350		2800	1950	2000	5150	82±3	DN100
	10.5	152	19.01-38.03	671.2-1342.8	250	350		2800	1950	2000	5150	82±3	DN100
	13	189	17.55-35.1	619.7-1239.4	250	350		2800	1950	2000	5150	82±3	DN100

DENAIR Certifications:

750 Cfm VSD Screw Air Compressor 250 to 350 Psi

DENAIR Factory:

750 Cfm VSD Screw Air Compressor 250 to 350 Psi

Shanghai Denair(group)CO,.Ltd. is a Sino-German joint venture enterprise group integrating R&D,manufacturing and marketing.The company brought in advanced compressor R&D and manufacturing and marketing.The company brought in advanced compressor R&D and manufacturing technology of Germany Denair Group to make product development and large-scale production,including piston air compressors,double screw air compressors,Portable Air compressor,High and Medium Pressure Air Compressors, oil free air compressor and compressed air treatment equipment.

DENAIR Exhibitions:

DENAIR Global Customers:

750 Cfm VSD Screw Air Compressor 250 to 350 Psi

DENAIR Variable Frequency Air Compressor Packaging:

FAQ:

Q1: Are you factory or trade company?
A1: We are factory.

Q2: What the exactly address of your factory?
A2: No. 366, YangzhuangBang Street, Pingxing Rd., Xindai Town,Pinghu, Zhejiang Province, China

Q3: Warranty terms of your machine?
A3: Two years warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines?
A4: Yes, of course.

Q5: How long will you take to arrange production?
A5: 380V 50HZ we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days

Q6: Can you accept OEM orders?
A6: Yes, with professional design team, OEM orders are highly welcome.