In these pumps size ½" to 2" are provided with thread at end of suction &aamp; delivery and they are available with foot or flange mounting, But in size 2.5" to 4" are provided with flange at the end of suction & delivery and they are available with foot mounting only. These pumps can be operated up to pressure of 20 kg/cm² with 5.0 LPM to 900 LPM flow capacity. These pumps are suitable for liquid up to viscosity of 1, 00,000 SSU and maximum temperature up to 200°c.
External Gear Pump | Material of Construction
Part
Material For FTNX
Material For FTBX
Pump Body
CI/CS
CI/CS
Front Cover
CI/CS
CI/CS
Back Cover
CI/CS
CI/CS
Gland Cover
CI/CS
CI/CS
Rotor/Stator Shaft
EN-19
EN-19
Gear
EN-24/EN-353
EN-24/EN-353
Needle/Bush Bearing
INA/IKO [Japan]
Non- Ferrous
Wear Plate
Non- Ferrous
Non- Ferrous
Sealing
“GFO” Pack Teflon / Mech. Seal
“GFO” Pack Teflon / Mech. Seal
R.V. Housing
Mild Steel
Mild Steel
R.V. Piston
EN – 8
EN – 8
R.V. Spring
Spring Steel
Spring Steel
R.V. AD. Screw
EN-8
EN-8
Key
EN-8
EN-8
Hex - Bolt
Mild Steel
Mild Steel
 
External Gear Pump | Features
High pressure pump offered to 20 Bar.
Heavy duty gear pump design for continuous application.
Modification tooth profile enhances the tool life.
OptionallyInFloating gear design ensures uniform load distribution.
Heavy duty gear pump double helical design prevent axial load and side thrust.
Shorter bearing span reduces bending effect.
Low leakage path by design improve volumetric efficiency.
External Gear Pump | Application
Power plant.
Steel plant.
Cement plant.
Bitumen plant.
Petroleum industries.
Refineries
Pumping station.
All kind of liquid loading and unloading.