ROTARY POSITIVE DISPLACEMENT TWIN LOBE COMPRESSORS – BLOWERS
- This series covers the blowers from 76 AC/WC to 1442 AC/WC.
- Due to the piston ring arrangement used for sealing, this series is called PRT.
- PRT series is the series of moderate size blowers and is applicable where air is required with high pressure. (Up to 1.0 kg/cm2 in single stage & up to 2.0 kg/cm2 in double stage.).
- Series covers the air cooled as well as water cooled blowers. Above 7000 mmwg water cooled blowers will be supplied.
- Capacity for PRT series Blowers ranges from 417 m3/hr to 31500 m3/hr with pressure application from 1000 mmwg (0.1 kg/cm2) to 10000 mmwg (1.0 kg/cm2).
- Well suited for V-belt as well as direct coupled drive.
- Material of construction of the casing and lobes for all blowers in this series is C.I.F.G.-260 conforming to IS: 210.
- Shaft material for this series is alloy steel, EN24 (817M40) conforming to BS: 970 Part-iii.