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2MB-2HB

2MB (2HT)

2HT pumphead with base-coupling mount

  • ● For low viscosity oil (Viscosity range: 2~100㎟/sec)
  • ● Base-coupling mount type (Conventional/Special motor can be installed)
  • ● Motor output type: 200W/400W/750W
  • ● Small/Mid capacity flow rate (2.8~20㎤/rev)
  • ● Low discharge pressure (0.7MPa)
  • ● Fluorinated seal equipped
ApplicationsTransport of Kerosene, Diesel oil, Heavy oilFluid compatibility table
Allowable temp. range-5~80℃ (23~176°F)
Permissible viscosity2~100mm²/sec
Rotation directionSelectableDetails of rotation direction
Internal relief valve type(VB)
External relief valve type(VD)
SelectableDetails of relief valve

Specifications

ModelTheoretical
discharge
ℓ/min (US gal/min)
Revolution speed
50Hz/1500(rpm)
Theoretical
discharge
ℓ/min (US gal/min)
Revolution speed
60Hz/1800(rpm)
Maximum discharge
pressure MPa (psi)
Maximum discharge
pressure MPa (psi)
200W400W750W200W400W750W
TOP- 203HT4.2 (1.11)0.7 (101.53)0.7 (101.53)0.7 (101.53)5.0 (1.32)0.7 (101.53)0.7 (101.53)0.7 (101.53)
TOP-204HT6.0 (1.58)0.7 (101.53)0.7 (101.53)0.7 (101.53)7.2 (1.90)0.7 (101.53)0.7 (101.53)0.7 (101.53)
TOP-206HT9.0 (2.38)0.7 (101.53)0.7 (101.53)0.7 (101.53)10.8 (2.85)0.6 (87.02)0.7 (101.53)0.7 (101.53)
TOP-208HT12.0 (3.17)0.6 (87.02)0.7 (101.53)0.7 (101.53)14.4 (3.80)0.4 (58.02)0.7 (101.53)0.7 (101.53)
TOP-210HT15.0 (3.96)0.5 (72.52)0.7 (101.53)0.7 (101.53)18.0 (4.76)0.3 (43.51)0.7 (101.53)0.7 (101.53)
TOP-212HT18.0 (4.76)0.4 (58.02)0.7 (101.53)0.7 (101.53)21.6 (5.71)0.7 (101.53)0.7 (101.53)
TOP-216HT24.0 (6.34)0.3 (43.51)0.7 (101.53)0.7 (101.53)28.8 (7.61)0.6 87.02)0.7 (101.53)
TOP-220HT30.0 (7.93)0.6 (87.02)0.7 (101.53)36.0 (9.51)0.5 (72.52)0.7 (101.53)
Model naming systemPerformance curve
○Condition of max. discharge pressure/ Applied oil:ISO-VG2 at 40℃(104°F)

FAQ

How to check model name/specification of all Trochoid® pump.

See and check with NOP Trochoid product guide on this website.

How to check specs for Trochoid® pump with built-in motor.

See and check with NOP Trochoid® pump product guide on this website.

What kind of fluid can be transported by NOP® pump?

Trochoid® pump is able to transport oil, but some models enable to transport coolant fluid for machine tool, fuel oil ,medical-use fluid. Water can be transferred by PROCON® pump.

*Gasoline and volatile oil can NOT be transferred by NOP pump.

See details here

Check other question

Contact us if you have something unclear.

If you have any question on NOP® products, please take a look at "FAQ" at the first place.
If you can not find suitable answer, please give your inquiry via "Contact to" or phone-call.

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