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HK PFE 31 028 1DT

Vane pump 28.0 clockwise
HKPFE310281DT

The product image may differ

HKPFE310281DT HKPFE310281DT HKPFE310281DT HKPFE310281DT
HKPFE310281DT HKPFE310281DT HKPFE310281DT HKPFE310281DT HKPFE310281DT
Connection drive side
Hole pattern 106.4 - Ø 82.5. 
Pressure max.
210 bar
VFU
28 cm³
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Please choose a variant

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Article

HK PFE 31 016 1DT HK PFE 31 022 1DT HK PFE 31 028 1DT HK PFE 31 036 1DT HK PFE 41 045 1DT HK PFE 41 056 1DT HK PFE 41 070 1DT HK PFE 41 085 1DT HK PFE 51 150 1DT HK PFE 52 090 3DT HK PFE 52 110 3DT HK PFE 52 129 3DT
Product details for

HK PFE 31 028 1DT

Connection drive side
Hole pattern 106.4 - Ø 82.5.
Pressure max.
210 bar
VFU
28 cm³
n max.
2,800 r/min
n min.
800 r/min
Min. speed
800 r/min
Qmax at 7 bar
40 l/min
Qmax at 210 bar
33 l/min
Max. speed
2,800 r/min
Ø shaft
19.05 mm
A
136 mm
B
114 mm
C
11.1 mm
D
56 mm
E
100 mm
F
28 mm
Suction connection SAE
1.1/4″
Pressure connection SAE
3/4″
All characteristics

Characteristics

Shaft
  • Cylindrical shaft 
Connection suction side
  • SAE-flange J 518C / ISO 6162 3000 PSI 
Connection pressure side
  • SAE-flange J 518C / ISO 6162 3000 PSI 
Direction of rotation
  • clockwise rotating 
Media
  • HL - HLP DIN 51524 Part 1/2 
Viscosity
  • 20 bis 100 cSt 
Customs tariff number
  • 84136061 
All characteristics

Product description

Notes
Performance data at 1500 U/min with hydraulic oil with a viscosity of 24 mm²/s and 40 °C
Description
Constant displacement pumps with 12 vanes in rotor insert.
Hydraulic axial backlash compensation for high-pressure operation.
Low noise level.

Product variants

12 Results
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Show dimensional drawing
Identifier
Connection drive side
Pressure max. (bar)
VFU (cm³)
n max. (r/min)
Details / items
HK PFE 31 016 1DT
Hole pattern 106.4 - Ø 82.5. 
210 bar
16.5 cm³
2,800 r/min
Learn more
HK PFE 31 022 1DT
Hole pattern 106.4 - Ø 82.5. 
210 bar
21.6 cm³
2,800 r/min
Learn more
HK PFE 31 028 1DT
Hole pattern 106.4 - Ø 82.5. 
210 bar
28 cm³
2,800 r/min
Learn more
HK PFE 31 036 1DT
Hole pattern 106.4 - Ø 82.5. 
210 bar
35.6 cm³
2,800 r/min
Learn more
HK PFE 41 045 1DT
Hole pattern 146 - Ø 101.6. 
210 bar
45 cm³
2,500 r/min
Learn more
HK PFE 41 056 1DT
Hole pattern 146 - Ø 101.6. 
210 bar
55.8 cm³
2,500 r/min
Learn more
HK PFE 41 070 1DT
Hole pattern 146 - Ø 101.6. 
210 bar
69.9 cm³
2,500 r/min
Learn more
HK PFE 41 085 1DT
Hole pattern 146 - Ø 101.6. 
210 bar
85.3 cm³
2,000 r/min
Learn more
HK PFE 51 150 1DT
Hole pattern 181 - Ø 127. 
210 bar
150 cm³
1,800 r/min
Learn more
HK PFE 52 090 3DT
Hole pattern 181 - Ø 127. 
250 bar
90 cm³
2,000 r/min
Learn more
VFU = conveying volume per revolution

Shows 10 of 12

Column selection

Connection drive side
Pressure max. (bar)
VFU (cm³)
n max. (r/min)
n min. (r/min)
Min. speed (r/min)
Qmax at 7 bar (l/min)
Qmax at 210 bar (l/min)
Max. speed (r/min)
Ø shaft (mm)
A (mm)
B (mm)
C (mm)
D (mm)
E (mm)
F (mm)
Suction connection SAE
Pressure connection SAE
VFU = conveying volume per revolution