1. Hydraulics - Pneumatics
  2. Compressor
  3. Gas blower
  4. Shandong Dacheng Machinery Technology Co., Ltd.
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Gas blower DSR50
airRoots rotary lobe3-lobe

Gas blower - DSR50 - Shandong Dacheng Machinery Technology Co., Ltd. - air / Roots rotary lobe / 3-lobe
Gas blower - DSR50 - Shandong Dacheng Machinery Technology Co., Ltd. - air / Roots rotary lobe / 3-lobe
Gas blower - DSR50 - Shandong Dacheng Machinery Technology Co., Ltd. - air / Roots rotary lobe / 3-lobe - image - 2
Gas blower - DSR50 - Shandong Dacheng Machinery Technology Co., Ltd. - air / Roots rotary lobe / 3-lobe - image - 3
Gas blower - DSR50 - Shandong Dacheng Machinery Technology Co., Ltd. - air / Roots rotary lobe / 3-lobe - image - 4
Gas blower - DSR50 - Shandong Dacheng Machinery Technology Co., Ltd. - air / Roots rotary lobe / 3-lobe - image - 5
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Characteristics

Type
air, gas
Technology
Roots rotary lobe, 3-lobe
Number of stages
single-stage
Applications
for chemicals, for dairy products
Other characteristics
oil-free
Flow

Max.: 2 m³/min
(70.629 ft³/min)

Min.: 1 m³/min
(35.315 ft³/min)

Operating pressure

Max.: 58,800 Pa
(8.528 psi)

Min.: 9,800 Pa
(1.421 psi)

Nominal power

Max.: 4 kW
(5.438 hp)

Min.: 0.75 kW
(1.02 hp)

Weight

70 kg
(154.32 lb)

Description

DSR50 Roots Blowers adopt the advanced technology of Japan, its air capacity is 0.78m³/min- 2.48m³/min, the pressure is from 9.8Kpa to 58.8Kpa. The main characteristic of our air blower is small volume, light weight, flow strong, noise small, steadily reliable operation. 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 Medium - Air, Neutral gases Conveying - Oil-free Discharge Diameter - 50mm(or customized) Parts Inlet filter silencer Discharge silencer Anchor bolts Baseframe, Safety valve, Check valve, Discharge pressure gauge, Flexible connections Lubricant oil. Package Fumigation free plywood case Iron case Certificate CE certificate, ISO9001 certificate and SGS certificate. 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.

Catalogs

DSR-V Series
DSR-V Series
12 Pages
DSR-G Series
DSR-G Series
11 Pages
DSR Series
DSR Series
13 Pages
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.