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HK GR33

Gear pump, size 2, low noise

Pitch circle pressure side
30 / M6 
Pitch circle suction side
40 / M8 
Material
Housing: Aluminium 
Front flange, end cover: Cast steel 
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Characteristics

Pitch circle pressure side
  • 30 / M6 
Pitch circle suction side
  • 40 / M8 
Material
  • Housing: Aluminium 
  • Front flange, end cover: Cast steel 

Product description

Notes
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Description
European standard pump – hole pattern 96.2 x 71.5 – dia. 36.5 – taper 1:8 – flange fitting
Due to the special tooth design these pumps achieve a significantly lower noise level. (By comparison: standard gear pump 65-75 dB; gear pump HK GR33 47-57 dB; values for speed range 500-3000 rev/min)
Ordering information
Further pump versions available on request

Overview of variants

4 Variants
Show table information
title
VFU = conveying volume per revolution
p1 = continuous pressure
p2 = working pressure
p3 = maximum pressure
Identifier
VFU (cm³)
VFU (cm³)
p2max. (bar)
p3max. (bar)
p1max. (bar)
Speed min. (r/min)
A (mm)
B (mm)
Direction of rotation
Speed max. (r/min)
p2max. (bar)
VFU (cm³)
p2max. (bar)
p3max. (bar)
p1max. (bar)
Speed min. (r/min)
A (mm)
B (mm)
Direction of rotation
Speed max. (r/min)
p3max. (bar)
VFU (cm³)
p2max. (bar)
p3max. (bar)
p1max. (bar)
Speed min. (r/min)
A (mm)
B (mm)
Direction of rotation
Speed max. (r/min)
p1max. (bar)
VFU (cm³)
p2max. (bar)
p3max. (bar)
p1max. (bar)
Speed min. (r/min)
A (mm)
B (mm)
Direction of rotation
Speed max. (r/min)
Price / items
10 cm³
280 bar
300 bar
275 bar
13 cm³
270 bar
290 bar
265 bar
15 cm³
250 bar
270 bar
240 bar
18 cm³
250 bar
270 bar
205 bar
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