Dresser Roots : Therec Corporation Ltd.(Thailand)

Home > Imported Product > Roots Blower

Imported Product

> Air Diffuser
> Axial Flow & Centrifugal Fans
> Biogas Fan & Blower
> Explosion Proof Equipment
> Gas Booster Blower
> Gas Meter
> Multi-Stage Centrifugal Blower
> Pressure & Vacuum Relief Valve
> Rings Blower
> Roots Blower
> Side Channel Blower
> Truck Blower
> Turbo Blowers
> Vacuum Pump
> Vacuum Tube Lifter

Roots Blower : The Roots type machine (also known as Roots blower or roots vacuum pump) is a positive displacement pump which operates by pumping air with a pair of meahing lobes not unlike a set of stretched greas. Air is trapped in pockets surrounding the lobes and carried from the intake side to the exhaust. The supercharger is driven directly from the engine's crankshaft via a belt or, in a two-stoke diesel engine, by spur gears.

URAI Series / Bi lobe impeller
Flow rate Up to 4,026 m3/hr
Pressure up to +1,034 mBar
Vacuum down to -539 mBar
Material in Cast iron
GAS & Explosion proof version is available

Standard Package Including of

- Metal Bar
- Inlet & Outlet Silencer
- Check Valve
- Relief Valve
- Motor Belt & Pulley

RAM Series / Bi lobe impeller
Flow rate Up to 6,030 m3/hr
Pressure up to +1,240 mBar
Vacuum down to -539 mBar
Material in Cast iron
GAS & Explosion proof version is available

Engineering Package with Acoustic Enclosures

- Reduce 10 - 15 dbA. from sound level

RAM-VJ Series / Bi lobe impeller
Water jet Vacuum pump
Flow rate Up to 4,250 m3/hr
Vacuum down to -813 mBar
Material in Cast iron

RGS-J Whispair Gas Pumps

- Capacity 110 to 110,000 m./hr.
- Vacuum to 914 Mbarg.

RBTM Series / Bi lobe impeller
Bulk Truck Blower
Flow rate Up to 4,250 m3/hr
Pressure up to +1,241 mBar
Material in Cast iron

Universal RAI Rotary Blower

- Capacity 3 to 4,030 cu.m./hr.
- Pressure to 1,030 Mbarg.
- Vacuum to 540 Mbarg.

Tri-RAM Series / Tri lobe impeller
Flow rate Up to 82,850 m3/hr
Pressure up to +1,000 mBar
Material in Cast iron

DVJ Whispair Vacuum Blower

- Capacity to 28,660 m./hr.
- Vacuum to 914 Mbarg.
- No water injection required

RAS , RGS Series / Bi lobe impeller
Flow rate Up to 73,440 m3/hr
Pressure up to +2,413 mBar
Vacuum down to -539 mBar
Material in Cast iron
GAS & Explosion proof version is available

Truck Blower

- For Bulk Transport Vehicles
- 20 to 25 tonne/hr.

Privacy Policies | Disclaimer Contact to : sales@thereccorp.com
The THEREC and the TRC are trademark owned by THEREC CORPORATION LTD. Used with permissions. Trademark & Other intelectual property right Notices ©2013-2017
THEREC Corp. © All Rights Reserved. © 2013 THEREC Corporation Limited.
Tel : +662 893 9003-4, Fax : +662 893 9178