The blower can operate at vacuum pressure without overheating.
The RB-DV series three-lobe PD blower can operate at high vacuum due to the atmospheric injection cooling, which is a patented ROBUSCHI method. The RB-DV series blower does not require water injection or cooling through upstream heat exchangers and can reach a vacuum state of 93% (-710mmHG vacuum). As a result, this leads to a reduction in installation and operating costs. The TRB-DV is a compact, unitized product developed for industrial sludge and waste treatment trucks, integrated within a soundproof box. The TRB-DV is ideal for replacing water-sealed vacuum pumps and vane pumps. 【Features】 [RB-DV] ○ Nominal capacity: 840 to 10,500 m³/h ○ Capable of handling gases and vapors [TRB-DV] ○ Can be installed at an incline of up to 5 degrees ○ Connection to PTO can be achieved through hydraulic motors or V-belt power transmission For more details, please contact us or download the catalog.
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basic information
**Features** [RB-DV] ○ Maximum achievable vacuum: 93% (-710mmHG vacuum in closed state blank off) → For continuous operation, 90% vacuum (-685mmHG vacuum) ○ No sliding parts used → Reduced wear ○ Safe operation → Environmentally friendly ○ No oil mist generation ○ ATEX compliant versions of RB-DV available upon request [TRB-DV] ○ No oil mist is discharged from the blower ○ Water cooling is not required ○ Compact design offers flexibility for installation on the chassis, requiring less space ○ Easy installation ○ The front-positioned viewing window facilitates easy inspection of oil levels, and also allows for easy discharge and filling of lubricating oil → Easy maintenance ○ Installation options considering the installation position → Left side opening door with clockwise rotation → Left side opening door with counterclockwise rotation → Right side opening door with clockwise rotation → Right side opening door with counterclockwise rotation ○ Soundproof box made of stainless steel available upon request ● For more details, please contact us or download the catalog.
Price information
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Delivery Time
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Applications/Examples of results
【Applications】 [RB-DV] ○ For powerful suction vehicles → Treatment of sludge and dry industrial waste ○ For air transport → Ash treatment, chemicals, pharmaceuticals, etc. ○ Central vacuum system → Packaging, vacuum cleaning, etc. ○ Degassing system → Plastic molding, refractory manufacturing plants, etc. ● For more details, please contact us or download the catalog.
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Company information
This is the Japan branch of Gardner Denver Ingersoll Rand. We have a wide range of air compression equipment and respond to various needs. We have a service factory in Yashio City, Saitama Prefecture, and also provide repair and service support domestically. If you have any of the following requests, we can make proposals from our company. ◎ Energy saving and reduced operating costs ◎ Low noise and low pressure pulsation ◎ Modularization ◎ Small or large products
