Very low noise levels
300 bar can be developed
Outstanding efficiencies
Low pump wear
Low sceptibility to cavitation
Good emergency running
Negligible pressure pulsations
To 250 bar can be developed at viscosities around 1 mm2/s (cSt)
Multi−stage principle ensures low pressure loading on each stage, giving outstanding efficiencies
Hydrodynamic bearing support ensures long service life
Used successfully to pump kerosene, diesel fuel, brake fluids, Pentosin and HFA.

Type		Internal Gear Pump
Mounting method		Oval 2−hole flange to ISO 3019/1 (SAE): QXM 3−6 Oval 2−hole flange to ISO 3019/2 (metric) QXM 2+8
Max continous pressure		25-250 bar
Peak pressure		300 bar
Effective displacement		5-500 cm³/rev
Speed max		3600 rpm
Fluids		Aviation jet fuels, automotive fuels, paraffin oil/kerosene, brake fluids, Pentosin and HFA fluids
Fluid temperature		−20°C ... +80°C HFA: ... +50°C max. Optimal range: +30°C ... +60°C
Viscosity range		0,8...10 mm²/s (cSt), for values outside this range, consult Bucher Hydraulics
Minimum fluid cleanliness		NAS 1638, class 8, ISO 4406 code 19/17/14
For mer informasjon		Klikk her --- Produktark --- Oversikt