DRRF240 Roots Blower

Inquire Now NoneDownload

Product Description

Product introduce

DRRF240 Roots Blowers are twin-lobe type roots blowers, adopt the advanced technology of Japan, its air capacity is 38.9m³/min- 78.0m³/min, the pressure is from 9.8Kpa to 98Kpa. The main characteristic of our air blower is small volume, light weight, flow strong, noise small, steadily reliable operation.

L95WD Roots Blower

Feature

1. Air capacity and pressure can be customized

2. Stable air capacity and less pressure variation

3. Clean air not with oil moist

4. Construction simple and easy maintenance

5. Bearing are all lubricated by oil moist

6. Long service life

Specification

Type of technology	Positive displacement blowers
Design	Positive pressure
Air capacity	38.9 to 78.0 m³/min
Discharge Pressure	9.8 to 98Kpa
Medium	Air, Neutral gases
Conveying	Oil-free
Weight	3890-4450kg
Discharge Diameter	250mm(or customized)

Application

Industry	Application
Bulk material handling	Pneumatic conveying
Dairy	Automated milking
Vacuum excavation	Potholing & slurry recovery
Chemical Industry	Vacuum processing & conveying
Pulp & paper	Chip conveying & process vacuum
Power generation	Fly ash conveying & aeration
Milling & baking	Blending & conveying
Blower application	Material vacuuming
Cement & lime	Fluidization & conveying
Waste water	Aeration & backwashing
More...

Parts

Inlet filter silencer

Discharge silencer

Anchor bolts

Baseframe,

Safety valve,

Check valve,

Discharge pressure gauge,

Flexible connections

Lubricant.

Package

Fumigation free plywood case

Iron case

Certificate

CE certificate, ISO9001 certificate and SGS certificate.

DSR350 Roots Blower

Performance parameters

The performance parameters table shows the model, outlet diameter, rotate speed, discharge pressure, air capacity and power of motor.

1. The air capacity and pressure in the tables is in standard suction state. The standard suction state is 20℃ temperature, 1.033 kgf/cm2(101.3Kpa) Standard atmospheric pressure and 65% relative humidity.

2. The air capacity and pressure range of some blower models is repeated, to ensure the service life and low noise, should use the larger model.

DRRF240 Roots blower
Rotate Speed(r/min)	Pressure(kpa)	Air Capacity(m3/min)	ShaftPower(KW)	Motor
Rotate Speed(r/min)	Pressure(kpa)	Air Capacity(m3/min)	ShaftPower(KW)	Model	Power(KW)
650	9.8	49.6	13	Y180L-6	15
	19.6	47.4	22	Y225M-6	30
	29.4	45.8	32	Y250M-6	37
	39.2	44.4	41	Y280M-6	55
	49.0	43.1	51	Y315S-6	75
	58.8	41.9	60	Y315S-6	75
	68.6	40.9	70	Y315M-6	90
	78.4	39.9	79	Y315M-6	90
	88.2	38.9	89	Y315L1-6	110
730	9.8	56.5	14	Y225S-8	18.5
	19.6	54.3	25	Y250M-8	30
	29.4	52.7	36	Y280M-8	45
	39.2	51.3	46	Y315S-8	55
	49.0	50.0	57	Y315M-8	75
	58.8	48.8	68	Y315M-8	75
	68.6	47.8	78	Y315L1-8	90
	78.4	46.8	89	Y315L2-8	110
	88.2	45.8	100	Y315L2-8	110
	98.0	45.0	110	Y355M1-8	132
800	9.8	62.5	16	Y200L1-6	18.5
	19.6	60.3	27	Y225M-6	30
	29.4	58.7	39	Y280S-6	45
	39.2	57.3	51	Y315S-6	75
	49.0	56.0	62	Y315S-6	75
	58.8	54.8	74	Y315M-6	90
	68.6	53.8	86	Y315L1-6	110
	78.4	52.8	98	Y315L1-6	110
	88.2	51.8	109	Y315L2-6	132
	98.0	51.0	121	Y355M1-6	160
880	9.8	69.4	17	Y200L1-6	22
	19.6	67.2	30	Y250M2-6	37
	29.4	65.6	43	Y280M-6	55
	39.2	64.2	56	Y315S-6	75
	49.0	62.9	69	Y315M-6	90
	58.8	61.7	82	Y315L1-6	110
	68.6	60.7	94	Y315L1-6	110
	78.4	59.7	107	Y315L2-6	132
	88.2	58.7	120	Y315L2-6	132
	98.0	57.9	133	Y355M1-6	160
980	9.8	78.0	19	Y200L2-6	22
	19.6	75.8	33	Y250M-6	37
	29.4	74.2	48	Y280M-6	55
	39.2	72.8	62	Y315S-6	75
	49.0	71.5	76	Y315M-6	90
	58.8	70.3	91	Y315L1-6	110
	68.6	69.3	105	Y315L2-6	132
	78.4	68.3	120	Y315L2-6	132
	88.2	67.3	134	Y355M1-6	160
	98.0	66.5	148	Y355M2-6	185

More details， Please click here

Hot Products

Products

News