1PH Pump Series
- High efficiency
- Low noise
- Aluminum body
- Helical gears
- Fluid borne noise reduced by up to %80Â
Features:
- A completely new gear pump range produced with low noise helical gear pump technology placed in cast iron and aluminum housing.
- Proven reduction in fluid borne noise when compared to standard spur gear pumps and zero backlash pumps
- Hema helical gear technology incorporating integral hardened gears and shafts and using DU bearing bushes.
- High volumetric efficiency helical gear pressure loading system. Efficiency remains high even at lower operating speeds.
- Proven sealing system.
- Flanges and ports conforming to international standards.
- Single, double and triple pumps.
- Integral pressure relief valve, flow control valve and load sensing valve can be included.
- Available from 8.2 cm³/rev up to 28.1 cm³/rev in 8 standard displacement.
- Viton seals as an option.
- Max. continuous pressure up to 250 bar.
- Max. continuous speed up to 4000 RPM.