Malhaty Pump - Pioneer of centrifugal pumps and customized pumps for special liquids transfer

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Gear Pumps cubic_01

 

 

 

ORV-27

Featurers

  • Equipped with complete one-point continuous contact gear.
  • The unique gear design solves the Containment phenomenon and cavitation at the same time.
  • Quiet without vibration.
ORV-27型

Applications

  • high-viscosity liquids, Various medicinal liquids
  • Animal/vegetable oils for foods
  • Corrosive liquids transfer
*If you have suction requirements, please contact us.

Materials

 

ORV-27

Casing

SCS13

Gear

SCS304

Shaft

SUS304

Metal 27B:CAC406、27C:Carbon

Specifications

Bore

20mm 25mm 40mm 50mm

Dicharge Volume

30Lmin ~ 289L/min(Diesel Oil 25℃ 310mm2/s)

Total Head

0.1MPa ~ 0.3MPa

Shaft Sealing

Gland Packing

Shaft Sealing

4P(1450min⁻¹/50Hz 1750min⁻¹/60Hz)

Rotational Speed

20・25mm/550min⁻¹、40・50mm/400min⁻¹

 

 

Lockless Pump OR

Features

  • Equipped with complete one-point continuous contact gear.
  • The unique gear design solves the Containment phenomenon and cavitation at the same time.
  • Quiet without vibration.
OR型ロックレスポンプ

Applications

  • high-viscosity liquids
  • Painting material
  • Paste
  • Lubricating oil, Fuel oil, and other types of oils
If you have suction requirement, please contact us.

Materials

 

OR

Casing

FC200

Gear

FC200

Shaft

S45C

Specifications

Bore

20mm 25mm 32mm 40mm 50mm

Dicharge Volume

16L/min ~ 280L/min(Kerosene, Diesel oil)

Total Head

0.1MPa ~ 0.3MPa

Shaft Sealing

Gland Packing/Mechanical Seal

Motor Pole

4P(1450min⁻¹/50Hz 1750min⁻¹/60Hz)

Rotational Speed

20・25mm/550min⁻¹、32mm/500min⁻¹、40・50mm/400min⁻¹

 

ギヤーポンプ T型

T

Features

  • Equipped with complete one-point continuous contact gear.
  • The unique gear design solves the Containment phenomenon and cavitation at the same time.
  • The vertically-designed two-stage base plate can save space with a small installation area.

Applications

  • Lubricating oil
  • Painting material
  • Chocolate
  • Engine oil
  • Spindle oil
  • Various polymers
  • Caramel
  • Thermal medium oil
  • Fuel oil A to C
  • Molasses
  • Margarine, other high-viscosity liquids
  • Varnish
  • Water Candy
  • Quenching oil

Materials

 

27

32

F

Casing SCS13 SCS14 FC200
Gear SCS13 SCS14 S45C
Shaft SUS304 SUS316 S45C
Metal CAC406、High Carbon

Specifications

Bore 20×20mm ~ 200×200mm
Discharging volume 6L/min ~ 2400L/min(50mPa・s~500mPa・s)
Total Head 0.3MPa ~ 1.0MPa(Varying by the viscosity conditon)
Shaft Seal Mechanical seal/Gland Packing
Motor pole 4P・6P
Rotational Speed 300min⁻¹ ~ 1500min⁻¹
Driving system V-belt driven(two-stage vertical base, flat base), Direct-coupled
  Safety valves and jackets can be fitted at your request.

 

ギヤーポンプ HG型

HG

Features

  • The bearing does not contact any liquid because it is attached externally. Suitable for transferring viscous liquids with no lubricity.

Applications

  • Corrosive liquids
  • high-viscosity liquids without lubricity, other types of chemicals

Materials

 

HG

HG-27

HG-32

Casing

FC200

SCS13

SCS14

Gear

FC200

SCS13

SCS14

Shaft

S45C

SUS304

SUS316

Metal Ball Bearing(attached  externally)

Specifications

Bore

25×25mm ~ 100×100mm

Discharging volume

50Lmin ~ 1000L/min(heavy oil B 35℃ 200mPa・s)

Total Head

0.2MPa ~ 1.0MPa(Varying by type of shaft seal)

Shaft Seal

Mechanical Seal/Gland Packing

Motor pole

4P(1450min⁻¹/50Hz 1750min⁻¹/60Hz)

Rotational Speed

400min⁻¹(V-belt driven)

HG-B

with an integrated safety valve(direct-coupled type)

HG-W

Fitted with heating jacket

 

ギヤーポンプ NHG型

NHG

Features

Equipped with complete one-point continuous contact gear causing no Containment phenomenon and bubbles.

  • Quiet without vibration.
  • This model is highly recommended to anyone having noise problems!
  • A safety valve is built into the standard model.
  • Direct-coupled type.
  • Discharge pressure: up to 0.6 MPa.

Applications

  • Lubricants, Fuel oils, and other oils
  • Various high-viscosity liquids

Materials

 

NHG

Casing

FC200

Gear

S45C

Shaft

S45C

Metal CAC603

Specifications

Bore

32×25mm ~ 125×100mm

Discharging volume

20L/min ~ 500L/min (Test Viscosity, 26mm2/s)

Total Head

0.1MPa ~ 0.6MPa (Varying by fluid viscosity)

Shaft Seal

Mechanical Seal/Gland Packing/Oil Seal

Motor pole

4P・6P

Rotational Speed

960min⁻¹ ~ 1750min⁻¹

A safety valve is built into the standard model.

Contact MALHATY

Please ask us anything about pumps.
  • +81-3-3667-9071
  • +81-52-228-3808
  • +81-6-6304-2990
  • +81-22-290-6216
  • +81-86-231-2603
  • +81-82-554-1408
  • +81-854-49-9608
  • +81-92-474-7527