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Trochoid Pumps [Flow rate: 4-36L/min]

2HB

Model / Item Theoretical displacement
cm3/rev
Theoretical discharge L/min Max. pressure
MPa
Max. revolution
min-1
Approx. weight
kg
1500min-1 1800min-1
TOP-203HB 2.8 4.2 5.0 3.0 3,000 3.5 (3.9)
TOP-204HB 4 6.0 7.2 3.0 3,000 3.6 (4.0)
TOP-206HB 6 9.0 10.8 2.5 2,500 3.8 (4.2)
TOP-208HB 8 12.0 14.4 2.5 2,500 4.0 (4.4)
TOP-210HB 10 15.0 18.0 2.5 2,500 4.1 (4.6)
TOP-212HB 12 18.0 21.6 2.0 2,000 4.3 (4.7)
TOP-216HB 16 24.0 28.8 1.5 1,800 4.6 (5.1)
TOP-220HB 20 30.0 36.0 1.2 1,800 5.0 (5.5)

Max. pressure is the value when using free sample oil ISO-VG46 at the temperature of 40℃.
The values of approx. weight in ( ) are those with relief valves.

2.5HGA

Developed as an intermediate model between 2HB and N3F・H, it makes a very low noise even at a high speed operation. A relief valve can be installed on the top of the pump. The design can be used together with 3VB.

Model / Item Theoretical displacement
cm3/rev
Theoretical discharge L/min Max. pressure
MPa
Max. revolution
min-1
Approx. weight
kg
1500min-1 1800min-1
TOP-2516HGA 16 24 28.8 2.5 2,500 7.0
TOP-2520HGA 20 30 36.0 2.0 2,000 7.0

2MY

TOP-2MY***-2**
HBMVB

Motor specifications

  • 3-phase induction motor, class E insulation, totally enclosed fan-cooled squirrel cage type
  • AC200V/50, 60Hz・AC220V/60Hz, 4 poles, continuous rating
  • Output type : 200, 400, 750, 1500(W)

For special motor specifications, please contact us.
Single phase (100V, 200V) also available. [output: 200, 400, 750W]

Model / Item 50Hz (1500min-1) 60Hz (1800min-1)
Theoretical discharge
L/min
Max. pressure for motor output MPa Theoretical discharge
L/min
Max. pressure for motor output MPa
200W 400W 750W 1500W 200W 400W 750W 1500W
TOP-203HBM 4.2 1.5 3.0 3.0 3.0 5.0 1.0 3.0 3.0 3.0
TOP-204HBM 6.0 0.8 2.5 3.0 3.0 7.2 0.5 2.0 3.0 3.0
TOP-206HBM 9.0 0.3 1.5 2.5 2.5 10.8 0.2 1.0 2.5 2.5
TOP-208HBM 12.0   1.0 2.5 2.5 14.4   0.5 1.8 2.5
TOP-210HBM 15.0   0.5 1.6 2.5 18.0   0.3 1.15 2.5
TOP-212HBM 18.0   0.4 1.4 2.0 21.6     1.0 2.0
TOP-216HBM 24.0   0.2 0.9 1.5 28.8     0.6 1.5
TOP-220HBM 30.0     0.6 1.2 36.0     0.4 1.2

2MB [Base coupling mount type]

TOP-2MB***-2**HBVB

Model / Item Theoretical discharge L/min Diameter
1500min-1 1800min-1
TOP-203HB 4.2 5 Rc 1/2
TOP-204HB 6.0 7.2 Rc 1/2
TOP-206HB 9.0 10.8 Rc 1/2
TOP-208HB 12.0 14.4 Rc 1/2
TOP-210HB 15.0 18.0 Rc 3/4
TOP-212HB 18.0 21.6 Rc 3/4
TOP-216HB 24.0 28.8 Rc 3/4
TOP-220HB 30.0 36.0 Rc 3/4

Output type : 200, 400, 750, 1500(W)

Cleanhat [with suction filter]

TOP-2MY***-2**
HBMPVSE
[Cleanable element type]

Motor specifications

  • 3-phase induction motor, class E insulation, totally enclosed fan-cooled squirrel cage type
  • AC200V/50, 60Hz・AC220V/60Hz, 4 poles, continuous rating
  • Output type : 200, 400, 750, 1500(W)

Single phase (100V, 200V) also available. [output: 200, 400, 750W]

Pump model Theoretical discharge 50Hz 4P
L/min
Theoretical discharge 60Hz 4P
L/min
Suction port diameter Discharge diameter
203HBMPVSE 4.2 5.0 Rc 1/2 Rc 1/2
204HBMPVSE 6.0 7.2 Rc 1/2 Rc 1/2
206HBMPVSE 9.0 10.8 Rc 1/2 Rc 1/2
208HBMPVSE 12.0 14.4 Rc 1/2 Rc 1/2
210HBMPVSE 15.0 18.0 Rc 1/2 Rc 3/4

TOP-2MY***-2**
HBMPVS
[Replaceable cartridge type]

Motor specifications

  • 3-phase induction motor, class E insulation, totally enclosed fan-cooled squirrel cage type
  • AC200V/50, 60Hz・AC220V/60Hz, 4 poles, continuous rating
  • Output type : 200, 400, 750, 1500(W)

Single phase (100V, 200V) also available. [output: 200, 400, 750W]

Pump model Theoretical discharge 50Hz 4P
L/min
Theoretical discharge 60Hz 4P
L/min
Suction port diameter Discharge diameter
203HBMPVS 4.2 5.0 Rc 1/2 Rc 1/2
204HBMPVS 6.0 7.2 Rc 1/2 Rc 1/2
206HBMPVS 9.0 10.8 Rc 1/2 Rc 1/2
208HBMPVS 12.0 14.4 Rc 1/2 Rc 1/2
210HBMPVS 15.0 18.0 Rc 1/2 Rc 3/4
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