Rotary External Gear Pumps Light Duty
  Rotary External Gear Pumps Heavy Duty
  Rotary  Stainless Steel Gear / Lobe     Pumps
  Rotary Internal Gear Pumps
  Rotary External Gear Pumps  for High     Viscous Liquids
  Rotary Progressive Cavity Screw Pump     Series AM / BM
   
 
  DEV ENGINEERS
  Sales Office :
  402, Nandan Complex,
Opp. Railway Crossing,
Mithakhali, Ahmedabad - 380006.
Gujarat (INDIA)
  Tele-Fax :
  +91-79-26403839
  Call Us :
  +91-79-65495676
  Mobile :
  +91-98240-12742
 
E-mail :
  info@rotarygearpumpsindia.com
devpumps@dataone.in
info@devpumps.com 
 

Rotary External Gear Pumps  for High Viscous Liquids

 

rotary_external_gear_pumps_for_high_viscous_liquid

 

rotary_gear_pumps_for_high_viscous_liquid

 

 

Truck Mounted

rotary_external_gear_pumps_for_high_viscous_liquid

 

rotary_external_gear_pumps_for_high_viscous_liquid

 

 

Design Features :

The HVG Series Rotary Gear Pumps are specially design for High Viscous non-corrosive liquids. The Pump has close grain cast iron body , covers & large cavity milling cut spur gears and MS shaft. The pump consist two gears having large cavity and its tooth profiles cut precisely by special type cutter. Which can able to pumped all types of high viscous liquid without any trouble. These  gear pumps are also available with Jacketed features for handling Tar, Bitumen, Asphalts, Wax, Soaps, etc. liquids.
The Special three port design Road Tanker or Fighter Rotary Gear Pumps are also available with us , which is easily mounted on Tanker, Truck , Tractor or any mobile vehicles and work with their drive engine. The pumps are available with different size from  1 ½”  to 3” having capacity range up 500 LPM with different mounting arrangement like Side Suction Pulley drive or couple drive , Bottom Suction pulley or Couple drive. To obtain the longer life of pump it is advisable to run pump at speed less than 300rpm.

 
  Application
 

The HVG series pumps are mainly used for Loading / Unloading /Transferring of Bitumen, Tar, LDO, Furnace Oil, Castor Oil, Vegetable Oils, Other viscous oils & Chemicals,  Molasses, Color & Paints, Molasses, Soaps, Silicate of Soda , Starch, Glue, Honey, Chocolate, Glycerine, etc. at Hotmix plant, Tanker Loading/Unloading, Bitumen sprayer, Road Paver Machine, Sugar Mills / Plants, Glue Plants ,Chemical & Textile Industries etc . Glue Plants, Textile and Paint Industries.  At road construction site above pumps are used in road tanker to loading and unloading of Bitumen  & Tar directly drive with their engine.

Material of Construction      

                        Standard                                  OPTIONAL
Pump Body       : Cast Iron                            Gun Metal, Bronze, CF-8 , CF-8M
End Covers       : Cast Iron                           Gun Metal, Bronze, CF-8 , CF-8M
Gears                 : Cast Iron Spur                 SS-304, SS-316
Shaft                   : En-8                                   SS-304, SS-304
Bushes              : Cast Iron                           Gun Metal, Bronze, Stainless Steel Sintered
Gland Packing   : Graphite Cotton             TIWA, PTFE Graphite
P.R.V.                 : N / A                                    Inbuilt

Pump Speed    : Max. 300 rpm

Technical Specifications                                                                                 

Model
No.
Pipe Size

In inch BSP

Capacity Aprox.
In Lit. /Min.
At 100 RPM

Discharge
Head in
Feet

Aprox. BHP Required @ 200 RPM at Head in feet

Suction

Delivery

50 feet

100 feet

A ) Three Port / Way  pump with CI base Plate & Bearing/Bush pedestal without pulley

HVGA-150/3P

  1 ½”

1 ½”

45

100

1.0

1.5

HVGA-200/3P

  2”

2”

65

100

3.0

4.0

B)  Two Port / Way pump with Short / Long Shaft only

HVGB-150

  1 ½”

1 ½”

45

100

1.0

1.5

HVGB-200 LD

  2”

2”

65

100

3.0

4.0

HVGB-200 HD

  2”

2"

124

100

5.0

7.5

HVGB-200 BS

  2”

2"

124

100

5.0

7.5

HVGB-250

  2 ½”

2 ½”  

148

100

7.5

10

HVGB-300

  3”

3”

195

100

10

12.5

C ) Jacketed Gear Pump ( MS Body & MS Jacket ) with Short or long shaft  only

HVGC-150 J

  1 ½”

1 ½”

45

100

1.0

1.5

HVGC-200 JL

  2”

2”

65

100

3.0

4.0

HVGC-200 JH

  2”

2"

124

100

5.0

7.5

D ) Bitumen Sprayer Pump with In-built Pressure relief valve with short / long shaft only

HVGD-200 SP

  2”

2"

124

100

5.0

7.5

HVGD-300 SP

  3”

3”

195

100

10

12.5

 

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